UPD424400LA-80L Datasheet - ETC

UPD424400LA-80L CMOS 4M-Bit DRAM

- TOP VIEW - UPD424400LA-80L(1/2) IL08 C-MOS 4M (1,048,576WORDx4)-BIT DYNAMIC RAM 9 10 11 12 14 15 16 17 18 5 I/O1 1 I/O2 2 WE IN 3 RAS IN 4 A9 IN 5 GND 26 25 I/O4 24 I/O3 23 CAS IN 22 OE IN A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 1 I/O1 2 I/O2 24 I/O3 25 I/O4 A0 IN 9 A1 IN 10 A2 IN 11 A3 IN 12 13 V DD (+5V) 18 A8 17 A7 16 A6 15 A5 14 A4 IN IN IN IN IN A0-A9 CAS I/O1-I/O4 OE RAS WE ; ADDRESS INPUTS ; COLUMN ADDRESS STROBE INPUT ; DATA INPUTS/O.

UPD424400LA-80L Datasheet (42.36 KB)