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AT24C64D-SSHM-B
EEPROM, 64 Kbit, 8K x 8bit, I2C, 1 MHz, SOIC, 8 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoAT24C64D-SSHM-B
Newark Part No.68T4140
Product Range64Kbit I2C Serial EEPROM
Technical Datasheet
333 In Stock
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| Quantity | Price |
|---|---|
| 1+ | $0.361 |
| 10+ | $0.356 |
| 25+ | $0.350 |
| 50+ | $0.340 |
| 100+ | $0.329 |
Price for:Each
Minimum: 1
Multiple: 1
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoAT24C64D-SSHM-B
Newark Part No.68T4140
Product Range64Kbit I2C Serial EEPROM
Technical Datasheet
IC Interface TypeSerial
Memory Density64Kbit
Memory Size64Kbit
Memory Configuration8K x 8bit
EEPROM Memory Configuration8K x 8bit
InterfacesI2C
Memory Interface TypeSerial I2C (2-Wire)
Clock Frequency1MHz
Clock Frequency Max1MHz
IC Case / PackageSOIC
Memory Case StyleSOIC
No. of Pins8Pins
Supply Voltage Min1.7V
Supply Voltage Max5.5V
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range64Kbit I2C Serial EEPROM
MSL-
SVHCNo SVHC (25-Jun-2025)
Product Overview
The AT24C64D-SSHM-B is a 64kB Serial EEPROM IC with full memory write protect, supports up to eight devices on a single 2-wire bus. Memory organized as 8192 words x 8-bit. Optimized for applications where low-power and low-voltage operations are essential. The EEPROM operates from 1.7 to 5.5V.
- 2-wire Serial interface
- Schmitt trigger, filtered inputs for noise suppression
- Bidirectional data transfer protocol
- 400kHz (1.7V) and 1MHz (2.5, 2.7, 5.0V) compatibility
- Write protect pin for hardware data protection
- 32-byte Page write mode - Partial page writes allowed
- Self-timed write cycle (5ms maximum)
- High reliability - 1,000,000 write cycles endurance
- Halogen-free
Applications
Industrial, Commercial
Technical Specifications
IC Interface Type
Serial
Memory Size
64Kbit
EEPROM Memory Configuration
8K x 8bit
Memory Interface Type
Serial I2C (2-Wire)
Clock Frequency Max
1MHz
Memory Case Style
SOIC
Supply Voltage Min
1.7V
IC Mounting
Surface Mount
Operating Temperature Max
85°C
MSL
-
Memory Density
64Kbit
Memory Configuration
8K x 8bit
Interfaces
I2C
Clock Frequency
1MHz
IC Case / Package
SOIC
No. of Pins
8Pins
Supply Voltage Max
5.5V
Operating Temperature Min
-40°C
Product Range
64Kbit I2C Serial EEPROM
SVHC
No SVHC (25-Jun-2025)
Associated Products
3 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability