The OPA2335 CMOS operational amplifier uses auto-zeroing techniques to simultaneously provide very low offset voltage (5 mV max), and near-zero drift over time and temperature. This high-precision, low quiescent current amplifier offers high input impedance and rail-to-rail output swing. Single or dual supplies as low as 2.7 V (±1.35 V) and up to 5.5 V (±2.75 V) may be used. This op amp is optimized for low-voltage, single-supply operation.
The OPA2335 is available in a CDIP-8 package and is specified for operation from –55°C to 125°C.

*Low Offset Voltage: 5 mV (max)
*Zero Drift: 0.02 mV/°C (typ)
*Quiescent Current: 570 mA
*Single-Supply Operation
*Ceramic DIP Package

*Transducer Applications
*Temperature Measurement
*Electronic Scales
*Medical Instrumentation
*Battery-Powered Instruments
*Handheld Test Equipment

OPA2335AMJG, OPA2335

댓글을 달아 주세요 Comment

The Bel SRDC-16D180 module is one in a series of non-isolated, DC/DC power converters that operate from a wide input range of 3V minimum to 15V maximum. This converter is available with 1.8V output. It uses a low profile, surface mount DIP package for ease of layout and space savings. 16A maximum output is also provided. Standard features include remote on/off, over current and short circuit protection, programmable UVLO and output voltage adjust. Optional features include two-wire remote sense or single-ended remote sense with a good power signal. This module also makes use of adaptive positioning to improve transient response performance. It may be used almost anywhere low voltage silicon is employed and a 3 to 15V source is available. Typical applications include file servers, routers, line cards and other computing and communications equipment.

*Industry standard pinout
*Fixed frequency
*High efficiency means less power dissipation
*High power density
*Optimized for cost
*Remote on/off
*Programmable undervoltage lockout (UVLO)
*Over current and short circuit protection
*Two phase operation
*Non-latching over temperature shutdown protection

*Computers and peripherals

SRDC-16D18S, SRDC-16D18D

댓글을 달아 주세요 Comment

The ATR0603 is a single-IF GPS front-end IC, designed to meet the requirements of mobile and automotive applications. Excellent RF performance combined with high bandwidth and a low noise figure enables high-quality GPS solutions, and its very low power consumption is a perfect match for portable devices. Featuring a fully integrated balanced frequency synthesizer, only a few external components are required. The gain of the IF amplifier can be set to three different levels in order to meet the requirements for various applications. Several types of external oscillators can be connected to the robust TCXO interface. The startup logic allows significant power saving due to very low power-down current and the ability to disable the external TCXO or even other external components. CMOS output drivers deliver a 1-bit data signal and a 16.367667-MHz clock signal to the baseband interface.

*Very Low Power Design
*Single IF Architecture
*Excellent Noise Performance
*1-bit ADC on Chip
*Small QFN Package (4 mm × 4 mm, 24 Pins)
*Highly Integrated, Few External Components
*Advanced BiCMOS Technology (UHF6s)
*Supply Switch for External Circuitry (e.g., TCXO)
*Non-ESD-sensitive Device

TAG Front-end, GPS, ic

댓글을 달아 주세요 Comment