PT6398 Overview
PT6398 is an automotive digital clock CMOS LSI. It drives fluorescent indicator panel directly. It can be driven by a 4.194304MHz crystal oscillator or an external clock signal (1024Hz).
PT6398 Key Features
- 4.194304MHz crystal oscillator
- Hour and Minutes setting
- ±30 Minutes auto correction
- 1024Hz signal output
- Segment output: CMOS output
- Internal POR (Power on Reset Circuit)
- 44 pin LQFP
- Static and dynamic driving selected