供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.71
Introduction Date1987-01-19
Lifecycle StatusObsolete (Last Updated: 1 year ago)
LTB Date2007-07-11
LTD Date2008-05-07
相关零件
Texas InstrumentsSN74ACT2228DWR
256 x 1 x 2 dual independent synchronous FIFO memories 24-SOIC -40 to 85
Texas InstrumentsSN74ACT2226DWR
64 x 1 x 2 dual independent synchronous FIFO memories 24-SOIC -40 to 85
描述
由其分销商提供的 Infineon CY7C425-20VXC 的描述。
FIFO Mem Async Dual Depth/Width Uni-Dir 1K x 9 28-Pin SOJ
FIFO, 1KX9, 20ns, Asynchronous, CMOS, PDSO28
9Kbit No 1Kx9 2 4.5V 55mA 5.5V , 9bit SOJ 7.62mm*2.41mm
1K X 9 OTHER FIFO 20 ns PDSO28
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
MountSurface Mount
Number of Pins28
Number of Terminals28
Technical
Access Time20 ns
Bus DirectionalUnidirectional
Cycle Time30 ns
Density9 kb
DirectionUnidirectional
Element ConfigurationDual
Frequency33.3 MHz
FWFT SupportNo
InterfaceParallel
Max Frequency33.33 MHz
Max Operating Temperature70 °C
Max Supply Current55 mA
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Current55 mA
Number of Circuits1
Operating Supply Voltage5 V
Programmable Flags SupportNo
Retransmit CapabilityYes
Schedule B8542320070
Sync/AsyncAsynchronous
Temperature GradeCommercial
Word Size9 b
Dimensions
Height - Seated (Max)3.556 mm
Length17.907 mm
Terminal Pitch1.27 mm
Width7.5057 mm