Infineon CY7C421-25PC
$ 1.39
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | CY7C421-25PC | 382 | 18h | |||||||||
| Microchip USA | CY7C421-25PC | 1,224 | 600 | Bulk | 2d | |||||||
| Verical | CY7C421-25PC | 382 | 193 | |||||||||
| Worldway Electronics | CY7C421-25PC | 2,066 | 7 | Bulk | 18h | |||||||
| ICPartonline | CY7C421-25PC | 15,674 | >1wk |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.71
Introduction Date1987-01-19
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2003-08-04
LTD Date2003-11-03
Descriptions
Descriptions of Infineon CY7C421-25PC provided by its distributors.
512x9 25ns 50mA 4.5V~5.5V 28.5MHz PDIP-28 FIFO Memory ROHS
FIFO, 512X9, 25ns, Asynchronous, CMOS, PDIP28
512 X 9 OTHER FIFO 25 ns PDIP28
IC FIFO ASYNC 512X9 25NS 28DIP
512 X 9 28 PIN .300 PARALLEL-CASCADEABLEFIFO
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
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageDIP
Number of Terminals28
Technical
Access Time25 ns
Cycle Time35 ns
InterfaceParallel
Max Frequency28.57 MHz
Max Operating Temperature70 °C
Max Supply Current50 mA
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Circuits1
Operating Supply Voltage5 V
Temperature GradeCommercial
Dimensions
Height - Seated (Max)4.82 mm
Length34.67 mm
Terminal Pitch2.54 mm
Width7.62 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements