Datasheets
24LCS21AT-I/SNROC by: Microchip Technology Inc

128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8

Part Details for 24LCS21AT-I/SNROC by Microchip Technology Inc

Overview of 24LCS21AT-I/SNROC by Microchip Technology Inc

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Part Details for 24LCS21AT-I/SNROC

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24LCS21AT-I/SNROC Part Data Attributes

24LCS21AT-I/SNROC Microchip Technology Inc
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24LCS21AT-I/SNROC Microchip Technology Inc 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Package Description 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
Clock Frequency-Max (fCLK) 0.1 MHz
Data Retention Time-Min 200
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Memory Density 1024 bit
Memory IC Type EEPROM
Memory Width 8
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Number of Words 128 words
Number of Words Code 128
Operating Mode SYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 128X8
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Serial Bus Type I2C
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.5 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm
Write Cycle Time-Max (tWC) 10 ms

Alternate Parts for 24LCS21AT-I/SNROC

This table gives cross-reference parts and alternative options found for 24LCS21AT-I/SNROC. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 24LCS21AT-I/SNROC, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
24LC21AI/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LC21AI/SN
24LCS21AT/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21AT/SN
24LCS21AT-I/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21AT-I/SN
ST24LC21M1TR 128X8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SO-8 STMicroelectronics 24LCS21AT-I/SNROC vs ST24LC21M1TR
24LCS21A-I/SNG 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21A-I/SNG
24LCS21A/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21A/SN
24LCS21A-I/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21A-I/SN
24LCS21AT-I/SNG 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21AT-I/SNG
Part Number Description Manufacturer Compare
24LCS21A-I/PROC 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21A-I/PROC
24LCS21AT-I/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21AT-I/SN
24LCS21AT-I/SNG 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21AT-I/SNG
24LCS21AT/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21AT/SN
24LCS21A-I/P 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21A-I/P
24LCS21A-I/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21A-I/SN
24LCS21A-I/SNG 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21A-I/SNG
24LCS21A/SN 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 24LCS21AT-I/SNROC vs 24LCS21A/SN

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