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Same model may have multiple batches, images only for reference.
CY62146G-45ZSXAT Real Image
Same model may have multiple batches, images only for reference.

CY62146G-45ZSXAT

Part No CY62146G-45ZSXAT
Manufacturer Cypress Semiconductor Corp
Catalog SRAM
Description IC SRAM 4MBIT 45NS 44TSOP / SRAM Chip Async Single 5V 4M-bit 256K x 16 45ns Automotive 44-Pin TSOP-II T/R
Datasheet
CY62146G-45ZSXAT Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Cypress Semiconductor Corp
Series MoBL
Packaging Reel package
Memory Type Volatile
Memory Format SRAM
Technology SRAM - Asynchronous
Memory Size 4Mb (256K x 16)
Write Cycle Time - Word, Page 45ns
Access Time 45ns
Memory Interface Parallel
Operating Supply Voltage 4.5 V ~ 5.5 V
Operating Temperature Range -40°C ~ 85°C (TA)
Mounting SMD
Package 44-TSOP (0.400", 10.16mm Width)
Manufacturer Package 44-TSOP II
Win Source Part Number 772030-CY62146G-45ZSXAT
Popularity Medium
Supply and Demand Status Limited
Family Name CY62146G
ECCN 3A991.b.2.a
Country of Origin China, Taiwan
Estimated EOL Date 2026
Ultra Librarian 3D Model Ultra Librarian CY62146G-45ZSXAT CAD Model

Description

The Cypress Semiconductor Corp CY62146G is a volatile 4Mb (256K x 16) SRAM - Asynchronous memory chip with an operating supply voltage of 4.5 V ~ 5.5 V and an access time of 45ns.

  • Package: 44-TSOP (0.400", 10.16mm Width)
  • Memory Interface: Parallel
  • Memory Format: SRAM
  • Write Cycle Time (word, page): 45ns
  • Alternative Parts: IS64C25616AS-25TLA3, R1RP0416DSB-0PI, IS62C25616BL-45TLI, IS62C25616BL-45TI
  • Manufactured in: China and Taiwan
  • EOL Date: 2026
  • Supply and Demand Status: Limited

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