供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Introduction Date2005-03-10
Lifecycle StatusObsolete (Last Updated: 3 months ago)
LTB Date2025-12-31
LTD Date2026-09-30
相关零件
InfineonCY14B256LA-SP25XI
256Kb £¨32K x 8£© 32Kx8 2.7V 70mA 3.6V Parallel 8bit SSOP-48 16mm*7.6mm*2.34mm
InfineonCY14B256LA-SP25XIT
IC NVSRAM 256KBIT 25NS 48SSOP / NVRAM NVSRAM Parallel 256Kbit 3V 48-Pin SSOP T/R
InfineonCY14B256LA-SP45XI
CY14B256LA Series 256 Kb (32 K x 8) 2.7 - 3.6 V 45 ns Static RAM - SSOP-48
描述
由其分销商提供的 Infineon CY14B256KA-SP25XI 的描述。
Non-Volatile Sram, 32Kx8, 25Ns, Cmos, Pdso48 |Cypress Infineon Technologies CY14B256KA-SP25XI
256Kb £¨32K x 8£© 32Kx8 2.7V 70mA 3.6V Parallel 8bit SSOP-48
NVRAM NVSRAM Parallel 256Kbit 3V 48-Pin SSOP Tube
EAR99 Surface Mount CY14*256 Tube ic memory 0.032MHz 25ns 15.875mm 70mA
CY14B256 Series 256 kb (32 K x 8) NVSRAM - SSOP-48
Nonvolatile SRAM, 256 Kb Density, SOP-48, RoHS
Cypress Semiconductor SCT
IC NVSRAM 256K PARALLEL 48SSOP
1 TIMER(S) REAL TIME CLOCK PDSO48
制造商别名
Infineon 在全球拥有多个品牌，分销商可将其用作替代名称。Infineon 也可称为以下名称：
- 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
技术规格
Physical
Case/PackageSSOP
Contact PlatingGold, Tin
MountSurface Mount
Number of Pins48
Number of Terminals48
Technical
Access Time25 ns
Data Bus Width8 b
Density256 kb
InterfaceParallel
Logic FunctionClock
Max Operating Temperature85 °C
Max Supply Current70 mA
Max Supply Voltage3.6 V
Memory TypeNon-Volatile, RAM, SRAM
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current70 mA
Number of Circuits1
Number of Ports1
Operating Supply Voltage3 V
Schedule B8542320040
Temperature GradeIndustrial
Time FormatHH:MM:SS
Word Size8 b
Dimensions
Height - Seated (Max)2.794 mm
Length15.875 mm
Terminal Pitch635 µm
Width7.5057 mm