Microchip Technology 24LC512T-I/ST Microcontrollers
IC EEPROM 512KBIT I2C 8TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
24LC512T-I/ST
Base Model
Detailed Description
IC EEPROM 512KBIT I2C 8TSSOP
Package
8-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
24LC512T-I/ST Datasheet
Quick Jump:
Technical Specifications
Microchip Technology 24LC512T-I/ST Microcontrollers technical specifications.
General
Interface
Serial-I2C
Memory Size
512Kb (64K x 8)
RoHS
Compliant
Number of Pins
8
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Related Parts Comparison (24LC512T-I/ST vs 24LC512T-I/SMG vs 24LC512-I/ST14G vs 24LC512-E/SN16KVAO)
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 | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-SOIC | 14-TSSOP | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V |
| Memory Size | 512Kb (64K x 8) | 512Kb (64K x 8) | 512Kb (64K x 8) | 512Kb (64K x 8) |
| RoHS | Compliant | ROHS3 Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Obsolete | Active | Active |
| Access Time | 900 ns | 900 ns | 900 ns | 900 ns |
| Clock Frequency | 400 kHz | 400 kHz | 400 kHz | 400 kHz |
| Max Frequency | 400 kHz | 400 kHz | 400 kHz | 400 kHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | I²C | I²C | I²C | I²C |
| 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
CAV24C512YE-GT3onsemiSimilaronsemi
Pin NoPkg YesElec Upgrade
EEPROM Serial 512-Kb I 2 C - Automotive Grade, TSSOP8, 4.4x3, 3000-REEL
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