Infineon CY7C421-20VXC

7C421 Depth Width Tube e4 fifo memory 33.3MHz 55mA 17.907mm 30ns
$ 3.73
Obsolete

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Infineon CY7C421-20VXC.

IHS

Datasheet22 pages17 years ago

Augswan

Future Electronics

_legacy Avnet

DigiKey

Inventory History

3 month trend:
+0.00%

Alternate Parts

Price @ 1000
$ 3.73
$ 2.8
Stock
122,038
101,881
Authorized Distributors
1
1
Case/Package
-
-
Number of Pins
28
28
Memory Size
576 B
36 kB
Access Time
20 ns
20 ns
Frequency
33.3 MHz
-
Bus Directional
Unidirectional
Unidirectional
Programmable Flags Support
No
-
Retransmit Capability
Yes
-
FWFT Support
No
-
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V

Supply Chain

Lifecycle StatusObsolete (Last Updated: 4 months ago)

Related Parts

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FIFO Mem Async Dual Depth/Width Uni-Dir 512 x 9 32-Pin PLCC Tube/Tray
Renesas7201LA25J
FIFO, 512X9, 25ns, Asynchronous, CMOS, PQCC32
FIFO Mem Async Dual Depth/Width Uni-Dir 512 x 9 32-Pin PLCC Tube/Tray
FIFO Mem Async Dual Depth/Width Uni-Dir 512 x 9 28-Pin PDIP Tube/Tray

Descriptions

Descriptions of Infineon CY7C421-20VXC provided by its distributors.

7C421 Depth Width Tube e4 fifo memory 33.3MHz 55mA 17.907mm 30ns
FIFO Mem Async Dual Depth/Width Uni-Dir 512 x 9 28-Pin SOJ
FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28
512 X 9 OTHER FIFO 20 ns PDSO28
IC FIFO ASYNC 512X9 20NS 28SOJ
IC ASYNC FIFO MEM 512X9 28-SOJ

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

Part Number Aliases

This part may be known by these alternate part numbers:

  • CY7C42120VXC