SED1278 Overview
Key Specifications
Package: QFP
Operating Voltage: 5 V
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 4.5 V
Key Features
- Low-power CMOS technology
- 40 segment output
- 16 common output
- 4/8-bit CPU data interface, TTL compatible
- Two frame AC drive wave form
- CGROM: .................................... 240 characters
- CGRAM: ........................................ 8 characters
- Display data RAM: ... 80 × 8 bits (80 characters)
- Recommended expansion segment driver: SED1181FLA (64 output) SED1681F (80 output)
- Built-in power on power-on reset
