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Supply Chain
Export Control Classification Number (ECCN) Code3A001.a.2.c
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date1992-01-01
Lifecycle StatusObsolete (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 months ago)
Descriptions
Descriptions of Renesas 7140SA35CB provided by its distributors.
Multi-Port SRAM, 1KX8, 35ns, CMOS, CDIP48
1K x 8 Dual-Port RAM
IC SRAM 8K PARALLEL SB48
IC SRAM 8KBIT 35NS SB48
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
Body MaterialCeramic
Case/PackageDIP
MSL1
MountThrough Hole
Number of Pins48
Number of Terminals48
Technical
Access Time35 ns
Address Bus Width10 b
Density8 kb
Part Family7140
InterfaceParallel
Max Operating Temperature125 °C
Max Supply Current230 mA
Max Supply Voltage5.5 V
Memory TypeRAM, SRAM
Min Operating Temperature-55 °C
Min Supply Voltage4.5 V
Nominal Supply Current230 mA
Number of Circuits1
Number of Ports2
Number of Words1000
Operating Supply Voltage5 V
Package Quantity0
PackagingBulk
Sync/AsyncAsynchronous
Temperature GradeMilitary
Word Size8 b
Dimensions
Height3.3 mm
Height - Seated (Max)4.826 mm
Length61.72 mm
Pitch2.54 mm
Terminal Pitch2.54 mm
Thickness3.3 mm
Width15.24 mm
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RatingsMIL-PRF-38535
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements