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MICROCHIP AT24CSW020-STUM-TRoHS

Manufacturer
MICROCHIP
MPN
AT24CSW020-STUM-T
LCSC Part #
C5224827
Packaging
TSOT-23-5
Customer #
Key Attributes
I²C-Compatible (Two-Wire) Serial EEPROM with a Security Register and Software Write Protection
Datasheetpdf iconMICROCHIP AT24CSW020-STUM-T
In-Stock: 100
100 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.8822$ 0.88
10+$ 0.7113$ 7.11
30+$ 0.625$ 18.75
100+$ 0.5404$ 54.04
500+$ 0.4883$ 244.15
1,000+$ 0.4623$ 462.30
Standard Packaging5000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Memory/Memory (ICs)
ManufacturerMICROCHIP
PackagingTSOT-23-5
Memory Size2Kbit
Voltage - Supply1.7V~3.6V
Operating temperature-40℃~+85℃
Clock Frequency1MHz
FeaturesHardware write protection function;Software write protection function;Built-in power-on reset (POR);Noise suppression function
Data Retention - TDR (Year)100 Years
Write Cycle Time(tWC)5ms
Write Cycle Endurance1,000,000 cycles
InterfaceI2C
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging5000
Sales UnitPiece

Introduction

AI Translation

The AT24CSW01X/AT24CSW02X provides 1,024/2,048 bits of Serial Electrically Erasable and Programmable ReadOnly Memory (EEPROM) organized as 128/256 words of 8 bits each. The device is optimi

Features

AI Translation
  • Low-Voltage Operation: – VCC = 1.7V to 3.6V
  • Internally Organized as 128x8 (1K) or 256x8 (2K)
  • Software Write Protection of the EEPROM Array: – Five configuration options Protection settings can be made permanent
  • 256-Bit Security Register: – Preprogrammed 128-bit serial number Additional 16 bytes of free user EEPROM provided to store critical user data
  • Factory Set Hardware Client Address: – Unique ordering code for each available client address value (AT24CSW01X/AT24CSW02X)
  • Industrial Temperature Range: -40℃ to +85℃
  • I2C-Compatible (Two-Wire) Serial Interface: – 100 kHz Standard Mode, 1.7V to 3.6V – 400 kHz Fast Mode, 1.7V to 3.6V – 1 MHz Fast Mode Plus (FM+), 1.7V to 3.6V Schmitt Triggers, Filtered Inputs for Noise Suppression
  • Bidirectional Data Transfer Protocol
  • Ultra Low Active Current (1 mA maximum) and Standby Current (0.8 μA maximum)
  • 8-Byte Page Write Mode: – Partial page writes allowed
  • Random and Sequential Read Modes
  • Self-Timed Write Cycle within 5 ms
  • Maximum ESD Protection > 4,000V
  • High Reliability: – Endurance: 1,000,000 write cycles – Data retention: 100 years
  • Green Package Options (Lead-free/Halide-free/RoHS compliant)
  • Die Sale Option: Wafer Form