24LC256-I/MF
Microchip Technology
Tube-40°C~85°C(TA)EEPROM
Ref. price$1.4200
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Microchip Technology 24LC Series
109 variants · Microchip Technology
About the Microchip Technology Microchip Technology 24LC Series series
The Microchip Technology Microchip Technology 24LC Series series groups 109 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common access time of 900 ns, frequency of 400 kHz and memory format of EEPROM. Variants differ by case, memory organization and memory size, so you can match the exact case your application requires using the selection guide below.
Select a variant by
- Case
- 8-SOIC (0.154\", 3.90mm Width) · 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) · 8-VDFN Exposed Pad
- Memory organization
- 4K x 8 · 32K x 8
- Memory size
- 32Kbit · 256Kbit
- Operating temperature
- -40°C ~ 85°C (TA) · -40°C~85°C(TA)
- Package
- Tape & Reel (TR); Cut Tape (CT) · Tube
Variant comparison
| Parameter | 24LC256-I/MF | 24LC256-I/MS | 24LC32AT-I/SN |
|---|---|---|---|
| Case | 8-VDFN Exposed Pad | 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) | 8-SOIC (0.154\", 3.90mm Width) |
| Memory organization | 32K x 8 | 32K x 8 | 4K x 8 |
| Memory size | 256Kbit | 256Kbit | 32Kbit |
| Operating temperature | -40°C~85°C(TA) | -40°C~85°C(TA) | -40°C ~ 85°C (TA) |
| Package | Tube | Tube | Tape & Reel (TR); Cut Tape (CT) |
Shared specifications
- Access time
- 900 ns
- Frequency
- 400 kHz
- Memory format
- EEPROM
- Memory interface
- I²C
- Memory type
- Non-Volatile
- Mounting type
- Surface Mount
- Technology
- EEPROM
- Voltage
- 2.5V ~ 5.5V
- Write cycle time - word, page
- 5ms
Request a quote on any Microchip Technology 24LC Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the Microchip Technology Microchip Technology 24LC Series variants differ?
- Microchip Technology 24LC Series part numbers differ by case, memory organization, memory size and operating temperature. Use the selection guide above to pick by case.
- How many Microchip Technology Microchip Technology 24LC Series part numbers are listed?
- 109 Microchip Technology Microchip Technology 24LC Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for Microchip Technology Microchip Technology 24LC Series?
- Request a quote (RFQ) for any Microchip Technology 24LC Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
