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ST M95040-RDW6TPRoHS

Manufacturer
ST
MPN
M95040-RDW6TP
LCSC Part #
C2970958
Packaging
TSSOP-8
Customer #
Key Attributes
4 Kbit SPI Interface EEPROM
Datasheetpdf iconST M95040-RDW6TP
In-Stock: 53
53 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.9325$ 0.93
10+$ 0.7566$ 7.57
30+$ 0.6694$ 20.08
100+$ 0.5823$ 58.23
500+$ 0.5309$ 265.45
1,000+$ 0.5044$ 504.40
Standard Packaging4000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Memory/Memory (ICs)
ManufacturerST
PackagingTSSOP-8
Memory Size4Kbit
Voltage - Supply2.5V~5.5V
Operating temperature-40℃~+85℃
Clock Frequency20MHz
FeaturesHardware write protection function;Built-in power-on reset (POR);Built-in error correction code (ECC) function;Built-in write enable latch (WEL);Software write protection function
Data Retention - TDR (Year)200 Years
Write Cycle Time(tWC)5ms
Write Cycle Endurance4,000,000 Cycles
InterfaceSPI
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

The M95010/M95020/M95040 devices (M950x0) are electrically erasable programmable memories (EEPROMs) organized as 128/256/512 × 8 bits respectively, accessed through the SPI bus. The M950x0*W can operate with a supply voltage from 2.5 V to 5.5 V, the M950x0-R can operate with a supply voltage from 1.8 V to 5.5 V and the M950x0-DF can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of -40 ℃ / +85 ℃ The M950x0-DF offers an additional page, named the identification page (16 bytes). The identification page can be used to store sensitive application parameters that can be (later) permanently locked in read-only mode.

Features

AI Translation
  • Compatible with the serial peripheral interface (SPI) bus
  • Memory array 1/2/4-Kbit (128/256/512 bytes) of EEPROM
  • Page size: 16 bytes
  • Additional write lockable page (Identification page) for M95040-DF order code
  • Write Byte Write within 5 ms
  • Page Write within 5 ms
  • Write protect quarter array half array whole memory array
  • Max clock frequency: 20 MHz
  • Single supply voltage: 2.5 V to 5.5 V for M950x0-W, 1.8 V to 5.5 V for M950x0-R, 1.7 V to 5.5 V for M95040-DF
  • Operating temperature range: from -40 ℃ up to +85 ℃
  • Enhanced ESD protection
  • More than 4 million write cycles
  • More than 200-year data retention
  • Packages RoHS-compliant and Halongen-free SO8N (ECOPACK2) TSSOP8 (ECOPACK2) UFDFPN8 (ECOPACK2)