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Same model may have multiple batches, images only for reference.
CY7C421-20VXC Cypress Semiconductor Corp
Same model may have multiple batches, images only for reference.

CY7C421-20VXC

Part No CY7C421-20VXC
Manufacturer Infineon Technologies
Catalog Logic - FIFOs Memory
Description IC FIFO ASYNC 512X9 20NS 28SOJ
Datasheet
CY7C421-20VXC Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Logic - FIFOs Memory
Mfr Infineon Technologies
Series CY7C
Package Tube
Product Status Obsolete
Programmable Not Verified
Memory Size 4.5K (512 x 9)
Function Asynchronous
Data Rate 50MHz
Access Time 20ns
Voltage - Supply 4.5 V ~ 5.5 V
Current - Supply (Max) 55mA
Bus Directional Uni-Directional
Expansion Type Depth, Width
Programmable Flags Support No
Retransmit Capability Yes
FWFT Support No
Temperature Range - Operating 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 28-BSOJ (0.300", 7.62mm Width)
Supplier Device Package 28-SOJ
Base Product Number 7C421
Standard Package 27 pcs
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0071
Win Source Part Number 582830-CY7C421-20VXC
Ultra Librarian 3D Model Ultra Librarian CY7C421-20VXC CAD Model

Description

The CY7C421-20VXC is a FIFOs memory integrated circuit (IC) designed for logic applications.

  • Memory Type: Asynchronous
  • Data Rate: 50MHz
  • Memory Size: 4.5K (512 x 9)
  • Access Time: 20ns
  • Maximum Supply Current: 55mA
  • Bus: Uni-directional
  • Expansion: Depth and Width Expansion
  • Programmable: No
  • Programmable Flags: No
  • Retransmit Capability: Yes
  • First Word Fall Through (FWFT): No
  • Voltage Supply Range: 4.5V to 5.5V
  • Mounting: Surface Mountable
  • Package: 28-BSOJ
  • Operating Temperature: 0°C to 70°C
  • Status: Obsolete
  • Manufacturer: Infineon Technologies

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10+ $6.2971 $62.9710
23+ $5.1663 $118.8249
35+ $5.0058 $175.2030
48+ $4.8441 $232.5168
62+ $4.6824 $290.3088
83+ $4.1984 $348.4672
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