UPD431008 डाटा शीट PDF( Datasheet )

DATA SHEET MOS INTEGRATED CIRCUIT µ PD431008 1M-BIT CMOS FAST STATIC RAM 128K-WORD BY 8-BIT Description The µPD431008 is a high speed, low power, 1 048 576 bits (131 072 words by 8 bits) CMOS static RAM. The

********** C-MOS 128K-WORD x 8-BIT STATIC RAM - TOP VIEW - A3 1 A2 2 A1 3 A0 4 CS 5 I/O1 6 I/O2 7 8 VDD (+5V) 9 GND I/O3 10 I/O4 11 32 A4 31 A5 30 A6 29 A7 28 OE 27 I/O8 26 I/O7 GND 25 VDD