AS5C4009LL Datasheet – 512K x 8, Ultra Low Power SRAM

Part Number : AS5C4009LL

Function : 512K x 8, Ultra Low Power SRAM

Package : DIP, SOJ, TSOP 32 Pin Type

Manufacturers : Austin Semiconductor

Pinouts :

AS5C4009LL datasheet


Description :

The AS5C4009LL is organized as 524,288 x 8 SRAM utilizing a special ultra low power design process. ASI’s pinout adheres to the JEDEC standard for pinout on 4 megabit SRAMs. The evolutionary 32 pin version allows for easy upgrades from the 1 meg SRAM design. For flexibility in memory applications, ASI offers chip enable (CE) and output enable (OE) capabilities. These features can place the outputs in High-Z for additional flexibility in system design. This devices operates from a single +5V power supply and all inputs and outputs are fully TTL-compatible.


1. Ultra Low Power with 2V Data Retention (0.2mW MAX worst case Power-down standby)
2. Fully Static, No Clocks
3. Single +5V ±10% power supply
4. Easy memory expansion with CE\ and OE\ options
5. All inputs and outputs are TTL-compatible
6. Three state outputs


Other data sheets within the file : 5962-9561301HYA, 5962-9561302HYA, 5962-9561303HYA,
5962-9561304HYA, 5962-9561304HYC, AS5C4009LLCW-55/883C, AS5C4009LLECJ-55/883C,

AS5C4009LL Datasheet PDF Download

AS5C4009LL pdf

WMS128K8V-17FRI Datasheet – 128K x 8, 3.3V, SRAM

Part Number : WMS128K8V-17FRI

Function : 128Kx8, 3.3V MONOLITHIC SRAM

Package : DIP, SOP 32 Pin Type

Manufacturers : White Electronic Designs ( MicroSemi )

Pinouts :

WMS128K8V-17FRI datasheet


Description :

1. Access Times 15, 17, 20, 25, 35ns
2. Revolutionary, Center Power/Ground Pinout JEDEC Approved
(1) 32 lead Ceramic SOJ (Package 101)
(2) 32 lead Ceramic Flat Pack (Package 220)**
3. Evolutionary, Corner Power/Ground Pinout JEDEC Approved
4. MIL-STD-883 Compliant Devices Available
5. Commercial, Industrial and Military Temperature Range
6. 3.3 Volt Power Supply
7. Low Power CMOS
8. TTL Compatible Inputs and Outputs

Other data sheets within the file :

WMS128K8V, WMS128K8V-15CC, WMS128K8V-15CCA, WMS128K8V-15CI, WMS128K8V-15CIA

WMS128K8V-17FRI Datasheet PDF Download

WMS128K8V-17FRI pdf