Infineon CY7C131-55NXI
Obsolete
Datasheets & Documents
Download datasheets and manufacturer documentation for Infineon CY7C131-55NXI.
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Introduction Date1990-03-01
Lifecycle StatusObsolete (Last Updated: 1 year ago)
LTB Date2012-04-04
LTD Date2012-10-01
Descriptions
Descriptions of Infineon CY7C131-55NXI provided by its distributors.
SRAM Chip Async Dual 5V 8K-Bit 1K x 8 55ns 52-Pin PQFP
Multi-Port SRAM, 1KX8, 55ns, CMOS, PQFP52
1K X 8 DUAL-PORT SRAM 55 ns PQFP52
IC SRAM 8KBIT PARALLEL 52PQFP
IC SRAM 8KBIT 55NS 52QFP
Manufacturer Aliases
Infineon has several brands around the world that distributors may use as alternate names. Infineon may also be known as the following names:
- Infineon Technologies
- INF
- INFINEO
- INFINE
- INFIN
- INFINION
- INFI
- INFENION
- SIM
- INFIEON
- INFINEON TECH
- INFINEN
- IFX
- INFIENON
- IR/INFINEON
- INFINEON/IR
- IFT
- INFINEON/SIEMENS
- LNFINEON
- INFN
- Infineon Tech ICs
- INFINEON TECHNOLOGIE
- NFINEON
- INFINEON/Infineon
- INFINEON TECHNOLOGIES (ASIA
Technical Specifications
Physical
Case/PackageQFP
MountSurface Mount
Number of Pins52
Number of Terminals52
Technical
Access Time55 ns
Address Bus Width20 b
Density8 kb
InterfaceParallel
Max Operating Temperature85 °C
Max Supply Current110 mA
Max Supply Voltage5.5 V
Memory Size1 kB
Memory TypeRAM, SDR, SRAM
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current110 mA
Number of Circuits1
Number of Ports2
Number of Words1000
Operating Supply Voltage5 V
Sync/AsyncAsynchronous
Temperature GradeIndustrial
Word Size8 b
Dimensions
Height - Seated (Max)2.45 mm
Length10 mm
Terminal Pitch650 µm
Width10 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Infineon CY7C131-55NXI.