Download the LC876780B datasheet PDF.
This datasheet also covers the LC876772B variant, as both devices belong to the same 8-bit signal chup microcontroller family and are provided as variant models within a single manufacturer datasheet.
Features
- (1) Read-Only Memory (ROM): LC876796B 98304 × 8 bits : LC876780B 81920 × 8 bits : LC876772B 73728 × 8 bits (2) Random Access Memory (RAM): LC876796B/80B/72B (3) Minimum Bus Cycle Time: 100ns (10MHz) Note: The bus cycle time indicates ROM read time. (4) Minimum Instruction Cycle Time (tCYC) : 300ns (10MHz) (5) Ports - Input/output ports Data direction programmable for each bit individually : - 15V withstand input/output ports Data direction programmable in nibble units : (When N-channel open drai.