WE128K32P-150H1M Datasheet, White Electronic

s Access Times of 120*, 140, 150, 200, 250, 300ns s Packaging:
* 66-pin, PGA Type, 27.3mm (1.075") square, Hermetic Ceramic HIP (Package 400)
* 68 lead, 40mm CQFP.

I/O0-31 Data Inputs/Outputs A0-16 Address Inputs WE1-4 Write Enables CS1-4 Chip Selects OE Output Enable VCC Power Supply GND Ground NC Not Connected OE A0-16 W E1C S 1 BLOCK DIAGRAM W E2 C S2 W E3 C S 3 W E 4C S4 128K x 8 128K x .