Product Summary

The m95040-wmn6t is a 4 Kbit (512 x 8) electrically erasable programmable memory (EEPROM), accessed by a high speed SPI-compatible bus. The m95040-wmn6t is accessed by a simple serial interface that is SPI-compatible. The m95040-wmn6t is selected when Chip Select (S) is taken Low. Communications with the device can be interrupted using Hold (HOLD). WRITE instructions are disabled by Write Protect (W).

Parametrics

m95040-wmn6t absolute maximum ratings: (1)Storage Temperature:–65 to 150℃; (2)Output Voltage:–0.50 to VCC+0.6V; (3)Input Voltage:–0.50 to 6.5V; (4)Supply Voltage:–0.50 to 6.5V; (5)Electrostatic Discharge Voltage (Human Body model):–4000 to 4000V.

Features

m95040-wmn6t features: (1)Compatible with SPI Bus Serial Interface (Positive Clock SPI Modes); (2)High Speed:10MHz Clock Rate, 5ms Write Time; (3)Status Register; (4)BYTE and PAGE WRITE (up to 16 Bytes); (5)Self-Timed Programming Cycle; (6)Adjustable Size Read-Only EEPROM Area; (7)Enhanced ESD Protection; (8)More than 1 Million Erase/Write Cycles; (9)More than 40-Year Data Retention.

Diagrams

m95040-wmn6t pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
M95040-WMN6T
M95040-WMN6T

STMicroelectronics

EEPROM 5.5V 4K (512x8)

Data Sheet

Negotiable 
M95040-WMN6TP
M95040-WMN6TP

STMicroelectronics

EEPROM 2.5 V to 5.5V 4K

Data Sheet

0-1: $0.36
1-10: $0.32
10-100: $0.25
100-250: $0.23