Description
D0-31 A0-16 SWE 1-4 SCS OE VCC GND NC FWE1-4 FCS Data Inputs/Outputs Address Inputs SRAM Write Enables SRAM Chip Select Output Enable Power Supply Ground Not Connected Flash Write Enables Flash Chip Select
BLOCK DIAGRAM
FWE2 SWE2 FWE3 SWE3 FWE4 SWE4
128K x 8 Flash 128K x 8 SRAM
128K x 8 Flash 128
Features
- Access Times of 25ns (SRAM) and 70, 90 and 120ns (FLASH).
- Packaging: 66-pin, PGA Type, 1.385 inch square HIP, Hermetic Ceramic HIP (Package 402).
- 128Kx32 SRAM.
- 128Kx32 5V Flash.
- Organized as 128Kx32 of SRAM and 128Kx32 of Flash Memory with common Data Bus.
- Low Power CMOS.
- Commercial, Industrial and Military Temperature Ranges.
- TTL Compatible Inputs and Outputs.
- Built-in Decoupling Caps and Multiple Ground Pins for Low Noise Operation.
- Weight -.
WSF128K32-xH2x Datasheet
