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  4. RAM (Random Access Memory)
  5. EEPROM
  6. I2C Interface Protocol
  7. 24LCS52T-I/ST

Microchip | 24LCS52T-I/ST

Manufacturer Part #

24LCS52T-I/ST

24LCS52 Series 2 Kb I2C 2 Wire (256 x 8) 2.2 V Serial EEPROM SMT - TSSOP-8

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Mfr. Name: Microchip
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Product Specification Section
Microchip 24LCS52T-I/ST - Technical Attributes
Attributes Table
Memory Density: 2kb
Memory Organization: 256 x 8
Supply Voltage-Nom: 2.2V to 5.5V
Clock Frequency-Max: 400kHz
Write Cycle Time-Max (tWC): 5ms
Package Style:  TSSOP-8
Mounting Method: Surface Mount
Features & Applications
The 24LCS52 (24XXX52*) series of 2 Kbit Electrically Erasable PROM capable of operation across a broad voltage range (1.8 V to 5.5 V). This device has a software write-protect feature for the lower half of the array, as well as an external pin that can be used to write-protect the entire array.

The software write-protect feature is enabled by sending the device a special command. Once this feature has been enabled, it cannot be reversed. In addition to the software protect feature, there is a WP pin that can be used to write-protect the entire array, regardless of whether the software write-protect register has been written or not. This allows the system designer to protect none, half, or all of the array, depending on the application. The device is organized as one block of 256 x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.8 V, with standby and active currents of only 1 μA and 1 mA, respectively. The 24XXX52 also has a page write capability for up to 16 bytes of data. The 24XXX52 is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, MSOP and DFN packages.

Features:

  • Single supply with operation down to 1.8 V
  • Low-power CMOS technology: - 1 mA active current, typical - 1 μA standby current, typical (I-temp)
  • Organized as 1 block of 256 bytes (256 x 8)
  • Software write protection for lower 128 bytes
  • Hardware write protection for entire array
  • 2-wire serial interface bus, I2C™ compatible
  • Schmitt Trigger inputs for noise suppression
  • Output slope control to eliminate ground bounce
  • 100 kHz (24AA52) and 400 kHz (24LCS52) compatibility
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Minimum Order:
2500
Multiple Of:
2500
Total
$1,105.00
USD
Quantity
Unit Price
2,500+
$0.442
Product Variant Information section
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24LCS52T/ST
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24LCS52 Series 2 Kb I2C 2 Wire (256 x 8) 2.2 V Serial EEPROM SMT - TSSOP-8
As low as: $0.442 (USD)