LC877440A, LC877448A Datasheet - Sanyo Electric

LC877440A 8-Bit Single-Chip Microcontroller

Ordering number : ENN 7776 CMOS IC LC877448A/40A/32A/24A 8 Bit Single Chip Microcontroller Incorporating 48K/40K/32K/24K Byte ROM and 1536 Byte RAM on Chip Preliminary Overview The LC877448A, LC877440A, LC877432A and LC877424A are 8 bit single chip microcontrollers with the following on-chip functional blocks: CPU: operable at a minimum bus cycle time of 100ns On-chip ROM Maximum Capacity: LC877448A 48K bytes LC877440A 40K bytes LC877432A 32K bytes LC877424A 24K bytes <.

LC877440A Features

* (1) Read-Only Memory (ROM)

* 49152 × 8 bits (LC877448A)

* 40960 × 8 bits (LC877440A)

* 32768 × 8 bits (LC877432A)

* 24576 × 8 bits (LC877424A) (2) Random Access Memory (RAM): 1536 × 9 bits (LC877448A, LC877440A, LC877432A, LC877424A) (3) Minimum Bus Cycle Time: 100 ns

LC877448A_SanyoElectric.pdf