SED1190 Overview
The SED1190 is a dot matrix LCD mon (row) driver for driving high-capacity LCD panel at duty cycles higher than 1/64. The LSI uses two serially connected, 32-bit shift registers to hold the display data, and level shifter converts the TTL level 64-bit parallel data from the shift registers to levels suitable for use by the LCD drive circuitry. The SED1190 generates mon drive signals using the voltages supplied to...
SED1190 Key Features
- Low-power CMOS technology
- 64-bit mon (row) driver
- Display blanking
- Duty cycle: 1/64 to 1/128
- Daisy chain enable support
- Wide range of LCD voltage: -14V to -25V
- Supply voltage: 5.0V ±10%
- Package
- QFP1-80 pin (F0A)