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24LCS21A-I/SN

24LCS21A-I/SN

24LCS21A-I/SN

Microchip Technology

3/5V V Surface Mount 8 Pin Memory IC 24LCS21A 1 kb kb 4.9mm mm 3mA mA

SOT-23

24LCS21A-I/SN Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Additional Feature DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 24LCS21A
Pin Count 8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.5V
Interface 2-Wire, I2C, SPI, Serial
Memory Size 1Kb 128 x 8
Nominal Supply Current 3mA
Memory Type Non-Volatile
Clock Frequency 400kHz
Access Time 900ns
Memory Format EEPROM
Memory Interface I2C
Write Cycle Time - Word, Page 10ms
Density 1 kb
Standby Current-Max 0.00003A
Serial Bus Type I2C
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 10ms
Data Retention Time-Min 200
Write Protection HARDWARE
I2C Control Byte 1010000R
Height 1.5mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.452000 $0.452
10 $0.426415 $4.26415
100 $0.402278 $40.2278
500 $0.379508 $189.754
1000 $0.358026 $358.026
24LCS21A-I/SN Product Details

24LCS21A-I/SN Overview


Non-Volatile is its memory type. The case comes in the Tube style. 8-SOIC (0.154, 3.90mm Width) case encloses it. The memory size of the chip is 1Kb 128 x 8 Mb. EEPROM-format memory is used in this device, which is a mainstream design. Featuring an extended operating temperature range of -40°C~85°C TA, this device allows it to be used in a variety of demanding applications. It is capable of handling a voltage supply of 2.5V~5.5V. There is a recommended mounting type of Surface Mount for it. The chip contains 8 terminations. The part supports at least 1 functions to ensure a comprehensive working process. The memory device is designed to be supplied with an 3V volt power supply in order to operate properly. The memory has a clock frequency rotation within 400kHz. When choosing similar parts, 24LCS21A is frequently referred to as the device's base part number. The memory device is enclosed in a package with an 8-pin connector. A memory device with 8 pins means that it contains 8 memory locations, indicating that it has 8 pins. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. This memory chip is rated 3mA for its nominal supply current. The memory chip also offers DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED to level up system performance despite its merits. As for the power supply, this memory chip only needs 3/5V . Integrated into this memory is a I2C-type serial bus that facilitates data transmission to the CPU.

24LCS21A-I/SN Features


Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Additional Feature:DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED

24LCS21A-I/SN Applications


There are a lot of Microchip Technology 24LCS21A-I/SN Memory applications.

  • servers
  • personal digital assistants
  • networks
  • eDRAM
  • data buffer
  • graphics card
  • main computer memory
  • telecommunications
  • Camcorders
  • cell phones

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