Renesas IDT71256SA25Y
Obsolete
Descriptions
Descriptions of Renesas IDT71256SA25Y provided by its distributors.
Asynchronous J BEND 3-STATE 1997 (Memory Format) Memory 70C 5.5V 256kb 145mA
SRAM Chip Async Single 5V 256K-Bit 32K x 8 25ns 28-Pin SOJ
Standard SRAM, 32KX8, 25ns, CMOS, PDSO28
IC SRAM 256KBIT PARALLEL 28SOJ
Manufacturer Aliases
Renesas has several brands around the world that distributors may use as alternate names. Renesas may also be known as the following names:
- Renesas Electronics
- Renesas Electronics America Inc
- Renesas Electronics America
- RENESA
- REN
- RENES
- RENESAS TECHNOLOGY CORP
- RENESAS TECHNOLOGY
- Renesas Electronics Corporation
- RENESAS ELECTRONICS CORP
- RENSAS
- RENASAS
- Renesas / Intersil
- RNS
- RENESAS-PB
- RENESASTEC
- RENESES
- Renesas Technology America
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENEASAS
- RENESAS/M
Technical Specifications
Physical
MountSurface Mount
Number of Pins28
Number of Terminals28
Technical
Access Time25 ns
Address Bus Width15 b
Density256 kb
InterfaceParallel
Max Operating Temperature70 °C
Max Supply Current145 mA
Max Supply Voltage5.5 V
Memory TypeRAM, SRAM - Asynchronous
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Current145 mA
Number of Circuits1
Number of Ports1
Number of Words32000
Operating Supply Voltage5 V
Sync/AsyncAsynchronous
Temperature GradeCommercial
Word Size8 b
Dimensions
Height - Seated (Max)3.556 mm
Length17.9324 mm
Terminal Pitch1.27 mm
Width7.5184 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements