Microchip Technology 25LC512T-I/SN Microcontrollers
IC EEPROM 512KBIT SPI 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
25LC512T-I/SN
Base Model
Detailed Description
IC EEPROM 512KBIT SPI 8SOIC
Package
SO
Lifecycle Status
Active
Datasheet
Quick Jump:
Technical Specifications
Microchip Technology 25LC512T-I/SN Microcontrollers technical specifications.
General
Interface
Serial-SPI
Memory Size
512K
RoHS
Compliant
Number of Pins
8
Mounting Type
Surface Mount
Operating Temperature
-40 ~ 85
Supply Voltage
3.3/5
Lifecycle Status
Active
Automotive
No
PPAP
No
Related Parts Comparison (25LC512T-I/SN vs 25LC512-E/SM16KVAO vs 25LC512T-E/MF vs 25LC512-E/MF)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40 ~ 85 | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 3.3/5 | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V |
| Memory Size | 512K | 512Kb (64K x 8) | 512Kb (64K x 8) | 512Kb (64K x 8) |
| RoHS | Compliant | Yes | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Max Frequency | 20 | 10 MHz | 20 MHz | 20 MHz |
| Package | SO | SOIJ-8 | DFN | DFN |
| Interface | Serial-SPI | -- | Serial-SPI | Serial-SPI |
| Number of Pins | 8 | -- | 8 | 8 |
| Automotive | No | -- | Yes | Yes |
| Battery Backup | No | -- | No | No |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CAT25128VI-GT3onsemiDirectonsemi
Pin YesPkg YesElec Yes
128Kb EEPROM SPI Serial Memory, SOIC 8, 75ns Access
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