LC876982A - Sanyo Electric

LC876982A (LC8769C8A/B2A/82A/96A) 8-Bit Single Chip Microcontroller

w a D . LC8769C8A w w 8-bit Single Chip Microcontroller incorporating 128KB ROM and 4096 byte RAM on chip LC8769B2A LC876996A LC876982A Overview 8-bit Single Chip Microcontroller incorporating 112KB ROM and 4096 byte RAM on chip Under-Development S a t e e h U 4 t m o .c CMOS IC LC8769C8A/B2A/96A/82A 8-Bit Single Chip Microcontroller 8-bit Single Ch.

Features

(1) Read-Only Memory (ROM): LC8769C8A LC8769B2A LC876996A LC876982A 131072 114688 98304 81920 × × × × 8bits 8bits 8bits 8bits (2) Random Access Memory (RAM): 4096 × 9 bits (LC8769C8A/B2A/96A/82A) (3) Minimum Bus Cycle Time: 100ns (10MHz) VDD=3.0 ～ 5.5[V] 250ns (4MHz) VDD=2.5 ～ 3.0[V] Note: The bus cycle time indicates ROM read time. (4) Minimum Instruction Cycle Time(tCYC): 300ns (10MHz) 750ns (4MHz) VDD=3.0 ～ 5.5[V] VDD=2.5 ～ 3.0[V] (5) Ports - Input/output ports Data direction programmable for each bit individually : Oscillator - 14V withstand input/output ports Data direction programmab.