DESCRIPTION
The HDSP2110S (Red), HDSP2111S (Yellow), HDSP2112S (High Efficiency Red), HDSP2113S (Green), HDSP2114S (High Efficiency Green), and HDSP2115S (Soft Orange) are eight digit, 5x7 dot matrix, alphanumeric Intelligent Display devices. The 0.20 inch high digits are packaged in a rugged, high quality, optically transparent, 0.6 inch lead spacing, 28 pin plastic DIP.
The on-board CMOS has a built-in 128 character ROM. The HDSP211XS also has a user definable character (UDC) feature, which uses a RAM that permits storage of 16 arbitrary characters, symbols or icons that are software-definable by the user. The character ROM itself is mask programmable and easily modified by the manufacturer to provide specified custom characters.
The HDSP211XS is designed for standard microprocessor interface techniques, and is fully TTL compatible. The Clock I/O and Clock Select pins allow the user to cascade multiple display modules.

FEATURES
*Eight 0.200" Dot Matrix Characters in Red, Yellow, High Efficiency Red, Green, High Efficiency Green, or Soft Orange
*Built-in 128 Character ROM, Mask Programmable for Custom Fonts
*Readable from 8 Feet (2.5 meters)
*Built-in Decoders, Multiplexers and Drivers
*Wide Viewing Angle, X Axis ±55° , Y Axis ±65°
*Programmable Features:
–Individual Flashing Character
–Full Display Blinking
–Multi-Level Dimming and Blanking
–Clear Function
–Self Test
*Internal or External Clock
*End Stackable Dual-In-Line Plastic Package
*Read/Write Capability
*16 User Definable Characters

HDSP2110S, HDSP2112S, HDSP2113S, HDSP2114S, HDSP2115S

■ Meets true EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply
■ Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.7V power source
■ AUTO ON-LINE® circuitry automatically wakes up from a 1µA shutdown
■ Minimum 120Kbps data rate under load
■ Regulated Charge Pump Yields Stable RS-232 Outputs Regardless of VCC Variations
■ Enhanced ESD Specifications:
    +15KV Human Body Model
    +15KV IEC1000-4-2 Air Discharge
    +8KV IEC1000-4-2 Contact Discharge

DESCRIPTION
 The SP3223E and 3243E products are RS-232 transceiver solutions intended for portable or
hand-held applications such as notebook and palmtop computers. The SP3223E and 3243E
use an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors
in 3.3V operation. This charge pump and Sipex's driver architecture allow the SP3223E/
3243E series to deliver compliant RS-232 performance from a single power supply ranging
from +3.3V to +5.0V. The SP3223E is a 2-driver/2-receiver device, and the SP3243E is a
3-driver/5-receiver device ideal for laptop/notebook computer and PDA applications.
 The SP3243E includes one complementary receiver that remains alert to monitor an external
device's Ring Indicate signal while the device is shutdown.
 The AUTO ON-LINE® feature allows the device to automatically "wake-up" during a shutdown
state when an RS-232 cable is connected and a connected peripheral is turned on. Otherwise,
the device automatically shuts itself down drawing less than 1µA.

SP3223E SP3243E