Microchip AT93C46D-TH-B, 1kbit EEPROM Memory, 250ns 8-Pin TSSOP Serial-3 Wire
- RS Stock No.:
- 127-8186
- Mfr. Part No.:
- AT93C46D-TH-B
- Manufacturer:
- Microchip
Discontinued product
- RS Stock No.:
- 127-8186
- Mfr. Part No.:
- AT93C46D-TH-B
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- PH
Product Details
Electrically Erasable PROM Serial Access
The Microchip AT93C46D 1Kbit serial EEPROM is organized as either 128 x 8 or 64 x 16, selectable in hardware using the ORG pin. It operates on voltage range of 1.8V to 5.5V. The device is optimized for use in consumer, industrial, and automotive applications where reliable and dependable non-volatile memory storage is essential.
User-Selectable Internally Organized as 128 x 8 (1K) or 64 x 16 (1K)
Three-Wire Serial Interface
2 MHz Clock Rate (5V)
Self-timed write cycle within 5ms maximum
Endurance of 1,000,000 write cycles
Data retention of 100 years
Temperature range between -40°C and +85°C
TSSOP package
Three-Wire Serial Interface
2 MHz Clock Rate (5V)
Self-timed write cycle within 5ms maximum
Endurance of 1,000,000 write cycles
Data retention of 100 years
Temperature range between -40°C and +85°C
TSSOP package
EEPROM Serial Access - Microchip
Specifications
Attribute | Value |
|---|---|
| Memory Size | 1kbit |
| Interface Type | Serial-3 Wire |
| Package Type | TSSOP |
| Mounting Type | Surface Mount |
| Pin Count | 8 |
| Organisation | 128 x 8 bit, 64 x 16 bit |
| Minimum Operating Supply Voltage | 1.8 V |
| Maximum Operating Supply Voltage | 5.5 V |
| Programming Voltage | 1.8 → 5.5V |
| Number of Bits per Word | 8 bit, 16bit |
| Dimensions | 4.5 x 3.1 x 1.05mm |
| Minimum Operating Temperature | -40 °C |
| Number of Words | 64, 128 |
| Data Retention | 100yr |
| Maximum Random Access Time | 250ns |
| Maximum Operating Temperature | +85 °C |