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CY14B104NA - 4-Mbit (512K x 8/256K x 16) nvSRAM

Download the CY14B104NA datasheet PDF. This datasheet also covers the CY14B104LA variant, as both devices belong to the same 4-mbit (512k x 8/256k x 16) nvsram family and are provided as variant models within a single manufacturer datasheet.

Description

STORE to QuantumTrap non-volatile elements initiated by software, device pin, or AutoStore on power-down RECALL to SRAM initiated by software or power-up Infinite read, write, and recall cycles 1 million STORE cycles to QuantumTrap 20 year data retention Single 3

Features

  • 20 ns, 25 ns, and 45 ns access times.
  • Internally organized as 512K × 8 (CY14B104LA) or 256K × 16 (CY14B104NA).
  • Packages.
  • 44-/54-pin thin small outline package (TSOP) Type II.
  • 48-ball fine-pitch ball grid array (FBGA).
  • Pb-free and restriction of hazardous substances (RoHS) compliant.
  • Hands off automatic STORE on power-down with only a small capacitor Functional.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CY14B104LA-CypressSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Cypress (Infineon)

Part Number Description
CY14B104N 4-Mbit (512K x 8/256K x 16) nvSRAM
CY14B104K 4-Mbit (512 K x 8/256 K x 16) nvSRAM
CY14B104L 4-Mbit (512K x 8/256K x 16) nvSRAM
CY14B104LA 4-Mbit (512K x 8/256K x 16) nvSRAM
CY14B104M 4-Mbit (512 K x 8/256 K x 16) nvSRAM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CY14B104LA CY14B104NA 4-Mbit (512K × 8/256K × 16) nvSRAM 4-Mbit (512K × 8/256K × 16) nvSRAM Features ■ 20 ns, 25 ns, and 45 ns access times ■ Internally organized as 512K × 8 (CY14B104LA) or 256K × 16 (CY14B104NA) ■ Packages ❐ 44-/54-pin thin small outline package (TSOP) Type II ❐ 48-ball fine-pitch ball grid array (FBGA) ■ Pb-free and restriction of hazardous substances (RoHS) compliant ■ Hands off automatic STORE on power-down with only a small capacitor Functional Description ■ STORE to QuantumTrap non-volatile elements initiated by software, device pin, or AutoStore on power-down ■ RECALL to SRAM initiated by software or power-up ■ Infinite read, write, and recall cycles ■ 1 million STORE cycles to QuantumTrap ■ 20 year data retention ■ Single 3 V +20, –10 operation ■ Industrial
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