Description
The ATS675 is the next generation of the Allegro® True Power-On State (TPOS) sensor family, offering improved accuracy compared to prior generations, gradual TPOS to Running Mode adjustment for accuracy-shift reduction, and longer output fall time for improved radiated emissions performance. The ATS675 provides absolute zero-speed performance and TPOS information.
The sensor incorporates a single-element Hall IC with an optimized custom magnetic circuit that switches in response to magnetic signals created by a ferromagnetic target. The IC
contains a sophisticated digital circuit designed to eliminate the detrimental effects of magnet and system offsets. Signal processing is used to provide device performance at zero target
speed, independent of air gap, and which adapts dynamically to the typical operating conditions found in automotive applications, particularly camshaft-sensing applications.
High resolution peak-detecting DACs are used to set the adaptive switching thresholds of the device, ensuring high accuracy despite target eccentricity. Internal hysteresis in the thresholds
reduces the negative effects of anomalies in the magnetic signal (such as magnetic overshoot) associated with targets used in many automotive applications. The resulting output of the
device is a digital representation of the ferromagnetic target profile. The ATS675 also includes a low bandwidth filter that increases the noise immunity and the signal-to-noise ratio of the sensor.
The device package is lead (Pb) free, with 100% matte tin leadframe plating.

Features and Benefits
*Chopper stabilized; optimized for automotive cam sensing applications
*Optimized absolute timing accuracy step size through gradual transition from TPOS to Running Mode
*High immunity to signal anomalies resulting from magnetic overshoot and peak-to-peak field variation
*Tight timing accuracy over full operating temperature range
*True zero-speed operation
*Automatic Gain Control circuitry for air gap independent switchpoints
*Operation at supply voltages down to 3.3 V
*Digital output representing target profile
*Undervoltage lockout (UVLO)
*Patented Hall IC-magnet system
*Increased output fall time for improved radiated emissions performance

ATS675LSETN-LT-T, ATS675LSETN-HT-T

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Features
*Diffused Junction
*Low Leakage B
*Low Cost C
*High Surge Current Capability
*Low Cost Construction Utilizing Void-Free Molded Plastic Technique

Mechanical Data
*Case: AR or ARS, Molded Plastic
*Terminals: Plated Terminals Solderable per MIL-STD-202, Method 208
*Polarity: Color Ring Denotes Cathode End
*Weight: 1.8 grams (approx.)
*Mounting Position: Any
*Marking: Color Ring Only
*Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 3

AR50A, ARS50A, AR50B, ARS50B, AR50D, ARS50D, AR50G, ARS50G, AR50J, ARS50J

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Description
The CoolRunner-II Automotive 128-macrocell device is designed for both high performance and low power applications.
This lends power savings to high-end communication equipment and high speed to battery operated devices.
Due to the low power stand-by and dynamic operation, overall system reliability is improved
This device consists of eight Function Blocks inter-connected by a low power Advanced Interconnect Matrix (AIM).
The AIM feeds 40 true and complement inputs to each Function Block.
The Function Blocks consist of a 40 by 56 P-term PLA and 16 macrocells which contain numerous configuration bits that allow for combinational or registered modes of operation.
Additionally, these registers can be globally reset or preset and configured as a D or T flip-flop or as a D latch.
There are also multiple clock signals, both global and local product term types, configured on a per macrocell basis.
Output pin configurations include slew rate limit, bus hold, pull-up, open drain and programmable grounds.
A Schmitt-trigger input is available on a per input pin basis.
In addition to storing macrocell output states, the macrocell registers may be configured as direct input registers to store signals directly from input pins.
Clocking is available on a global or Function Block basis.
Three global clocks are available for all Function Blocks as a synchronous clock source. Macrocell registers can be individually configured to power up to the zero or one state.
A global set/reset control line is also available to asynchronously set or reset selected registers during operation.
Additional local clock, synchronous clock-enable, asynchronous set/reset and output enable signals can be formed using product terms on a per-macrocell or per-Function Block basis.
A DualEDGE flip-flop feature is also available on a per macrocell basis.
This feature allows high performance synchronous operation based on lower frequency clocking to help reduce the total power consumption of the device.
Circuitry has also been included to divide one externally supplied global clock (GCK2) by eight different selections.
This yields divide by even and odd clock frequencies.

Features
* AEC-Q100 device qualification and full PPAP support available in both I-grade and extended temperature Q-grade
* Guaranteed to meet full electrical specifications over TA = -40°C to +105°C with TJ Maximum = +125°C (Q-grade)
* Optimized for 1.8V systems
* Industry’s best 0.18 micron CMOS CPLD
- Optimized architecture for effective logic synthesis
- Multi-voltage I/O operation — 1.5V to 3.3V
* Available in the following package options
- 100-pin VQFP with 80 user I/O
- 132-ball CP (0.5mm) BGA with 100 user I/O
- Pb-free only for all packages

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Description
The A5970AD is a step down monolithic power switching regulator with a switch current limit of
1.35 A so it is able to deliver more than 1 A DC current to the load depending on the application
conditions.
The output voltage can be set from 1.235 V to 35 V.
The device uses an internal P-channel D-MOS transistor (with a typical RDS(on) of250 mΩ) as switching element to avoid the use of bootstrap capacitor and guarantee high efficiency.
An internal oscillator fixes the switching frequency at 500 kHz to minimize the size of external
components.
Having a minimum input voltage of 4.4 V only, it is particularly suitable for 5 V bus, available in all computer related applications.
Pulse by pulse current limit with the internal frequency modulation offers an effective constant
current short circuit protection.

Features
* Qualified following the AEC-Q100 requirements (temperature grade 3), see PPAP for more details.
* Temperature range -40 °C to 85 °C
* 1 A DC output current
* Operating input voltage from 4.4 V to 36 V
* 3.3 V / (±2 %) reference voltage
* Output voltage adjustable from 1.235 V to 35 V
* Low dropout operation: 100 % duty cycle
* 500 kHz Internally fixed frequency
* Voltage feedforward
* Zero load current operation
* Internal current limiting
* Inhibit for zero current consumption
* Synchronization
* Protection against feedback disconnection
* Thermal shutdown

Applications
* Dedicated to automotive applications

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Construction
* Round varistor element, leaded
* Coating: phenolic resin
* Terminals: tinned copper wire

Features
* New automotive series for 42-V supply systems
* This series complies with the electrical requirements for the new 42-V board net as specified in draft standard ISO/TC22 WD42V-1E
* Stable protection level, minimum leakage current
* High resistance to cyclic temperature stress: 1000 cycles
* High operating temperature of up to 125˚C

Applications
* Reliable protection from inductive voltage spikes, e. g. in wiper and air vent motors, power windows, rear mirror, power seat and other servo drives

Taping
* All types available on tape upon request

B72210S1390K501
B72214S1390K501
B72220S1390K501

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Description
 The CoolRunner™-II Automotive 32-macrocell device is designed for both high performance and low power applications.
This lends power savings to high-end communication equipment and high speed to battery operated devices.
Due to the low power stand-by and dynamic operation, overall system reliability is improved.
This device consists of two Function Blocks interconnected by a low power Advanced Interconnect Matrix (AIM).
The AIM feeds 40 true and complement inputs to each Function Block.
The Function Blocks consist of a 40 by 56 P-term PLA and 16 macrocells which contain numerous configuration bits that allow for combinational or registered modes of operation.
Additionally, these registers can be globally reset or preset and configured as a D or T flip-flop or as a D latch.
There are also multiple clock signals, both global and local product term types, configured on a per macrocell basis.
Output pin configurations include slew rate limit, bus hold, pull-up, open drain and programmable grounds.
A Schmitt trigger input is available on a per input pin basis.
In addition to storing macrocell output states, the macrocell registers may be configured as "direct input" registers to store signals directly from input pins.
Clocking is available on a global or Function Block basis.
Three global clocks are available for all Function Blocks as a synchronous clock source. Macrocell registers can be individually configured to power up to the zero or one state.
A global set/reset control line is also available to asynchronously set or reset selected registers during operation.
Additional local clock, synchronous clock-enable, asynchronous set/reset and output enable signals can be formed using product terms on a per-macrocell or per-Function Block basis.
The CoolRunner-II Automotive 32-macrocell CPLD is I/O compatible with standard LVTTL and LVCMOS18, LVCMOS25, and LVCMOS33.
This device is also 1.5V I/O compatible with the use of Schmitt-trigger inputs.
Another feature that eases voltage translation is I/O banking.
Two I/O banks are available on the CoolRunner-II Automotive 32-macrocell device that permit easy interfacing to 3.3V, 2.5V, 1.8V, and 1.5V devices.

Features
• AEC-Q100 device qualification and full PPAP support available in both I-grade and extended temperature Q-grade
• Guaranteed to meet full electrical specifications over TA = -40° C to +105° C with TJ Maximum = +125° C (Q-grade)
• Optimized for 1.8V systems
• Industry’s best 0.18 micron CMOS CPLD
- Optimized architecture for effective logic synthesis
- Multi-voltage I/O operation: 1.5V through 3.3V
• Available in Pb-free 44-pin VQFP with 33 user I/O
• Advanced system features
- Fastest in system programming
 · 1.8V ISP using IEEE 1532 (JTAG) interface
- IEEE1149.1 JTAG Boundary Scan Test
- Optional Schmitt-trigger input (per pin)
- Two separate I/O banks
- RealDigital 100% CMOS product term generation
- Flexible clocking modes
 · Optional DualEDGE triggered registers
- Global signal options with macrocell control
 · Multiple global clocks with phase selection per macrocell
 · Multiple global output enables
 · Global set/reset
- Efficient control term clocks, output enables and set/resets for each macrocell and shared across function blocks
- Advanced design security
- Open-drain output option for Wired-OR and LED drive
- Optional configurable grounds on unused I/Os
- Optional bus-hold, 3-state or weak pullup on selected I/O pins
- Mixed I/O voltages compatible with 1.5V, 1.8V, 2.5V, and 3.3V logic levels
- PLA architecture
 · Superior pinout retention
 · 100% product term routability across function block
- Hot pluggable
Refer to the CoolRunner™-II Automotive CPLD family data sheet for architecture description.

XA2C32A-6VQG44I
XA2C32A-7VQG44Q

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Features
* General features
– Inrush current active management by power limitation
– Very low stand-by current
– 3.0V CMOS compatible input
– Optimized electromagnetic emission
– Very low electromagnetic susceptibility
– In compliance with the 2002/95/EC european directive
* Diagnostic functions
– proportional load current sense
– high current sense precision for wide range currents
– current sense disable
– thermal shutdown indication
– very low current sense leakage
* Protection
– Undervoltage shut-down
– Overvoltage clamp
– package
– Load current limitation
– Self limiting of fast thermal transients
– Protection against loss of ground and loss of Vcc
– Thermal shut down

Application
* All types of resistive, inductive and capacitive loads
* Suitable as LED driver

Description
The VN5025AJ-E is a monolithic device made using STMicroelectronics VIPower technology. It
is intended for driving resistive or inductive loads with one side connected to ground. Active VCC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient
compatibility table). This device integrates an analog current sense which delivers a current
proportional to the load current (according to a known ratio) when CS_DIS is driven low or left
open. When CS_DIS is driven high, the CURRENT SENSE pin is in a high impedance
condition. Output current limitation protects the device in overload condition. In case of long
overload duration, the device limits the dissipated power to safe level up to thermal shut-down
intervention. Thermal shut-down with automatic restart allows the device to recover normal operation as soon as fault condition disappears.

VN5025AJTR-E

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New products boost vibration resistance by 50 percent*2

Tokyo -- Toshiba Corporation today announced the latest additions to its market-leading lineup of 2.5-inch hard disk drives (HDD) for automotive applications: an 80GB drive offering the industry's largest*1capacity, and a 40GB drive. The drives will be used in such applications as car navigation systems, and will be released in industrial and retail versions. Sample shipping of the drives has started and mass production will start in March 2008.

Toshiba's automotive HDD have earned an unrivaled reputation for environmental toughness and performance, and made the company the leader in the world automotive HDD market. With its latest drives, the company has further enhanced durability and increased data capacity, using perpendicular magnetic recording (PMR) to boost areal recording density and to raise storage capacity to 80GB (MK8050GAC and MK8050GACE), double that of Toshiba's current automotive drives*2 .

Alongside higher storage, the drives offer numerous enhancements. Lighter moving parts, a highly rigid enclosure, and the vibration resistance achieved by a highly accurate head positioning system, takes overall, vibration resistance to 29.4m/s2 (5-50Hz), a full 50% improvement over current automotive models*2. In addition, an advanced aerodynamic design for the head slider, which “floats" the head on a cushion of air, maintains the flying head at a constant distance from the disk, a refinement that brings greater reliability to data read and write in low pressure conditions at high altitude. As a result, the new drives can operate at up to 5,500m above sea level, 1,200m higher than current automotive models*2.

In addition to map data information for car navigation, the new HDD can be used in on-board entertainment systems, to store high capacity movie, digital image and music files.

Toshiba introduced its first HDD for automotive application in 2001. The company's highly durable and reliable products today command a share of approximately 85% of the global automotive HDD market*3, and cumulative shipments now stand at over 7-million units.

The new drives are fully compliant with the EU RoHS directive.

Outline of New Models

Outline of New Models
Note: Hard disk capacity is calculated on the basis of 1MB = 1-million bytes, and 1GB = 1-billion bytes.

Background

The integration of HDD with fast access speeds into car navigation systems is increasing, especially in Japan, due to usability; fast screen refresh and the ability to store such data as music and visual content. The same trend is now being seen overseas, including Europe, and HDD-based car navigation is expected to see global demand growth. Recently, alongside map data, the need to store entertainment data for the enjoyment of rear seat passengers is increasing, stimulating demand for higher capacity HDD.

In this situation, Toshiba is meeting market needs with the industry's largest*180GB HDD for automotive application.

Key Features of New Products

1. PMR increases storage capacity and high level environmental durability
  Adoption of PMR achieves high-density recording at increased areal density. This allows the 80GB MK 8050GAC and MK8050GACE to offer twice the capacity of current automotive HDD models*2. PMR also improves environmental durability in respect of vibration, and low air pressure.
 
2. High vibration resistance
  HDD used in automobiles needs two to three times the vibration resistance of HDD in PC. Toshiba has reduced the weight of moving parts and increased the rigidity of the enclosure, and added a new head positioning technology with an acceleration sensor that predicts vibration the HDD will experience and compensates the head position in real time. As a result, the new HDD have a vibration resistance of 29.4m/s2 (5-50Hz), a full 50% improvement over Toshiba's current automotive drives*2. Data stability is now assured even under vibration conditions that would normally cause read or write error.
 
3. High altitude operation
  The magnetic head of an HDD floats approximately 1/100,000mm above the fast rotating disk. Large change in air pressure will affect the head flying stability in HDD operation. By adopting the latest aerodynamic design technology to head slider design, the new drives can read and write data even in low pressure conditions at high altitude level. They can operate at up to 5,500m above sea level which is 1,200m higher than current automotive models*2.
  *1 The industry’s largest commercially available capacity in a 2.5-inch hard disk drive for automotive application, as of November 28, 2007 (source: Toshiba)
  *2 Comparison based on Toshiba’s current 2.5-inch HDD (MK4036GAC).
  *3 January, 2007 to September, 2007 (source: Techno Systems Research)

Main Specifications

Main Specifications
Main Specifications

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Features
* Qualified following the AEC-Q100 requirements (temperature Grade 3), see PPAP for more details.
* Temperature range -40°C to 85°C
* Up to 1A DC output current
* Operating input voltage from 8V to 36V
* Output voltage adjustable from 1.235V to 35V
* Precise 3.3V (±2%) reference voltage
* 250kHz Internally fixed frequency
* Voltage feedforward
* Zero load current operation
* Internal current limiting
* Protection against feedback disconnection
* Thermal shutdown

Applications
* Dedicated to automotive applications
* Adjustable current generator
* Simple step-down converters with adjustable current limit

Description
The A6902D is a complete and simple step down switching regulator with adjustable current limit, capable to deliver up to 1A at output voltages from 1.2V to 35V. The internal robust P-channel DMOS transistor with a typical of 250mΩ assures high efficiency and a minimum dropout even at high output current level. The internal fixed switching frequency of 250kHz, and the SO-8 package pin allow to built an ultra compact DC/ DC converter with a minimum board space.

A6902D13TR

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DESCRIPTION
The ES6218A VibrattoS DVD processor is a super highperformance single-chip MPEG video decoding solution that is ideal for automotive DVD applications. The chip integrates CPRM and S/PDIF input and output support.
The ES6218A performs audio/video stream data processing, TV encoding, Macrovision copy protection, DVD system navigation, system control , and housekeeping functions.
The Vibratto-S DVD processor is built on the ESS proprietary dual CPU Programmable Multimedia Processor (PMP) core consisting of 32-bit RISC and 64-bit DSP processors and offers the best DVD feature set. The processing units enable simultaneous parallel execution of
system commands and data processing to perform specialized encoding and decoding tasks.
The RISC processor performs bit stream parsing, control audio data output, transfer video and audio data to the vector engine and service system control and housekeeping functions. The vector engine performs audio and video micro-code processing required by A/V standards, such as Dolby Digital, DTS surround, MPEG and JPEG imaging. These processing tasks
include video motion compensation and estimation, loop filtering, Discrete Cosine Transforms (DCT), inverse DCT, quantization, and inverse quantization.
The Vibratto-S DVD processor supports both parallel and serial DVD loader interfaces, industry standard I2S audio data input and output, EPROM and DRAM access, and audio/video data buffering. It also supports both letterbox and pan-and-scan displays, sub-picture overlay, and On- Screen Display (OSD).
The Vibratto-S DVD solution also offers support for Karaoke CD+G, HDCD, CD-DA, DVD-Audio, MP3, and WMA.
The ES6218A DVD processor is available in a 208-pin Low-profile Quad Flat Pack (LQFP) package with leadfree leads. The silicon is qualified for an extended temperature range of –40 to 85 °C for automotive applications.

FEATURES
• Single-chip DVD processor.
• Integrated NTSC/PAL encoder with pixel-adaptive de-interlacer and three 10-bit 54 MHz video DACs.
• DVD-Video, DVD-VR, VCD 1.1 and 2.0.
• Media playback with CD-ROM, CD-R/RW, DVD-R/RW, DVD+R/RW, and DVD-RAM.
• Full DVD-Audio support including MLP and Linear PCM decoding, CPPM and watermark detection.
• Up to 7.1 channel audio outputs.
• Interface for IDE devices, A/V DVD loaders and flash.
• Interface for CF, MS, MMC, SD, and SM memory cards.
• Direct interface of 8-/16-bit DRAM up to 128-Mb capacity.
• Direct interface for up to 4 banks of 8-/16-bit EPROM or Flash EPROM for up to 4-MB for each bank.
• Macrovision 7.1 for NTSC/PAL interlaced video.
• Composite, S-video and RGB or YUV outputs.
• CCIR 656/601 YUV 4:2:2 input and output.
• On-Screen Display controller supports 256 colors in 8 degrees of transparency.
• Subpicture Unit (SPU) decoder supports karaoke lyric, subtitles, and EIA-608 compliant Line 21 Captioning.
• JPEG digital photo CD support (Kodak Picture CD and Fujifilm FujiColor CD).
• ESS Music Slideshow™.
• Dolby Digital (AC-3), Dolby Pro Logic™, and Pro Logic II.
• DTS surround.
• S/PDIF digital audio input and output.
• MPEG AAC and Multichannel.
• SRS TruSurround and TruSurround XT.
• Windows™ Media Audio (WMA).
• Extended temperature range –40 to 85 °C ambient for automotive applications.
• Slave mode for control by host processor.
• Lead-free leads using 98%-Sn/2%-Cu or 98%-Sn/2%-Bi.

ES6218SAF

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