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M95040-A125 - Automotive 4-Kbit serial SPI bus EEPROMs

Datasheet Summary

Description

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8 2.2 Ser

Features

  • Compatible with the Serial Peripheral Interface (SPI) bus.
  • Memory array.
  • 4 Kbit (512 byte) of EEPROM.
  • Page size: 16 byte.
  • Write protection by block: 1/4, 1/2 or whole memory.
  • Additional Write lockable Page (Identification page).
  • Extended temperature and voltage ranges.
  • Up to 125 °C (VCC from 1.7 V to 5.5 V).
  • Up to 145 °C (VCC from 2.5 V to 5.5 V).
  • High speed clock frequency.
  • 20 MHz for VCC ≥ 4.5 V.

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Datasheet preview – M95040-A125

Datasheet Details

Part number M95040-A125
Manufacturer STMicroelectronics
File Size 434.90 KB
Description Automotive 4-Kbit serial SPI bus EEPROMs
Datasheet download datasheet M95040-A125 Datasheet
Additional preview pages of the M95040-A125 datasheet.

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Full PDF Text Transcription

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SO8 (MN) 150 mil width TSSOP8 (DW) 169 mil width WFDFPN8 (MF) 2 x 3 mm M95040-A125 M95040-A145 Automotive 4-Kbit serial SPI bus EEPROMs with high-speed clock Datasheet - production data Features • Compatible with the Serial Peripheral Interface (SPI) bus • Memory array – 4 Kbit (512 byte) of EEPROM – Page size: 16 byte – Write protection by block: 1/4, 1/2 or whole memory – Additional Write lockable Page (Identification page) • Extended temperature and voltage ranges – Up to 125 °C (VCC from 1.7 V to 5.5 V) – Up to 145 °C (VCC from 2.5 V to 5.5 V) • High speed clock frequency – 20 MHz for VCC ≥ 4.5 V – 10 MHz for VCC ≥ 2.5 V – 5 MHz for VCC ≥ 1.
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