512kB EEPROM Chip Serial I2C Interface CAT24C512WI-GT3
| Attribute | Value |
|---|---|
| Manufacturer | onsemi |
| Product Category | EEPROM |
| Memory Size | 512 kbit |
| Interface Type | 2-Wire, I2C |
| Package / Case | SOIC-8 |
| Series | CAT24C512 |
| Data Retention | 100 Year |
| Access Time | 400 ns |
| Maximum Clock Frequency | 1 MHz |
| Organization | 64 k x 8 |
| Supply Voltage Range | 1.8 V to 5.5 V |
| Mounting Style | SMD/SMT |
| Operating Temperature | -40°C to +85°C |
| Active Read Current (Max) | 2.5 mA |
| Dimensions | 5 mm x 4 mm x 1.5 mm |
The CAT24C512 is a 512 Kb Serial CMOS EEPROM, internally organized as 65,536 words of 8 bits each.
It features a 128-byte page write buffer and supports the Standard (100 kHz), Fast (400 kHz) and Fast-Plus (1 MHz) I2C protocol.
Write operations can be inhibited by taking the WP pin High (this protects the entire memory). External address pins make it possible to address up to eight CAT24C512 devices on the same bus.
On-Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.
- Supports Standard, Fast and Fast-Plus I2C Protocol
- 1.8 V to 5.5 V Supply Voltage Range
- 128-Byte Page Write Buffer
- Hardware Write Protection for Entire Memory
- Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
- Low Power CMOS Technology
- 1,000,000 Program/Erase Cycles
- 100 Year Data Retention
- Industrial and Extended Temperature Range
- Available in multiple package options: 8-pin PDIP, SOIC, TSSOP, MSOP, 8-pad UDFN and 8-ball WLCSP
- Pb-Free, Halogen Free/BFR Free and RoHS Compliant
Standard export packaging available. Customers can choose from cartons, wooden cases and wooden pallets according to their requirements.
We usually quote within 24 hours after receiving your inquiry (except weekends and holidays). If you are in urgent need of a price, please contact us directly for immediate response.
Typically 7-15 days for small batches, approximately 30 days for large quantity orders. Delivery times may vary depending on order quantity and season.
Factory price, 30% deposit, 70% T/T payment before shipment.
Available options include sea, air or express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm preferred shipping method before ordering.
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