Part Details for 24LC21I/P by Microchip Technology Inc
Overview of 24LC21I/P by Microchip Technology Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Part Details for 24LC21I/P
24LC21I/P CAD Models
24LC21I/P Part Data Attributes:
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24LC21I/P
Microchip Technology Inc
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Datasheet
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24LC21I/P
Microchip Technology Inc
128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | DIP | |
| Package Description | DIP, DIP8,.3 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Clock Frequency-Max (fCLK) | 0.4 MHz | |
| Data Retention Time-Min | 200 | |
| Endurance | 1000000 Write/Erase Cycles | |
| I2C Control Byte | 1010XXXR | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e3 | |
| Length | 9.46 mm | |
| Memory Density | 1024 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 8 | |
| 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 | |
| Output Characteristics | OPEN-DRAIN | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Parallel/Serial | SERIAL | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.32 mm | |
| Serial Bus Type | I2C | |
| Standby Current-Max | 0.00003 A | |
| Supply Current-Max | 0.003 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.5 V | |
| Supply Voltage-Nom (Vsup) | 3 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm | |
| Write Cycle Time-Max (tWC) | 10 ms |
Alternate Parts for 24LC21I/P
This table gives cross-reference parts and alternative options found for 24LC21I/P. 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 24LC21I/P, 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/P | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21AI/P |
| 24LC21/P | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21/P |
| 24LC21/PC33 | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21/PC33 |
| 24LC21A-I/P | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21A-I/P |
| 24LC21A/PB27 | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21A/PB27 |
| 24LC21/PC27 | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21/PC27 |
| 24LC21-I/P | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21-I/P |
| 24LC21/PC25 | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21/PC25 |
| 24LC21A/P | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21A/P |
| 24LC21A/PROC | 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 | Microchip Technology Inc | 24LC21I/P vs 24LC21A/PROC |