Microchip AT93C56B-SSHM-T, 2kbit EEPROM Chip, 250ns 8-Pin SOIC Serial-3 Wire
- RS Stock No.:
- 170-4291
- Mfr. Part No.:
- AT93C56B-SSHM-T
- Brand:
- Microchip
Bulk discount available
Subtotal (1 reel of 4000 units)*
$2,028.00
(exc. GST)
$2,332.00
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- 4,000 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 4000 - 16000 | $0.507 | $2,028.00 |
| 20000 + | $0.491 | $1,964.00 |
*price indicative
- RS Stock No.:
- 170-4291
- Mfr. Part No.:
- AT93C56B-SSHM-T
- Brand:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Memory Size | 2kbit | |
| Interface Type | Serial-3 Wire | |
| Package Type | SOIC | |
| Mounting Type | Surface Mount | |
| Pin Count | 8 | |
| Organisation | 128 x 16 bit, 256 x 8 bit | |
| Minimum Operating Supply Voltage | 1.7 V | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Programming Voltage | 1.7 → 5.5V | |
| Number of Bits per Word | 8 bit, 16bit | |
| Dimensions | 5.05 x 3.99 x 1.5mm | |
| Minimum Operating Temperature | -40 °C | |
| Data Retention | 100yr | |
| Number of Words | 128, 256 | |
| Maximum Random Access Time | 250ns | |
| Maximum Operating Temperature | +85 °C | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 2kbit | ||
Interface Type Serial-3 Wire | ||
Package Type SOIC | ||
Mounting Type Surface Mount | ||
Pin Count 8 | ||
Organisation 128 x 16 bit, 256 x 8 bit | ||
Minimum Operating Supply Voltage 1.7 V | ||
Maximum Operating Supply Voltage 5.5 V | ||
Programming Voltage 1.7 → 5.5V | ||
Number of Bits per Word 8 bit, 16bit | ||
Dimensions 5.05 x 3.99 x 1.5mm | ||
Minimum Operating Temperature -40 °C | ||
Data Retention 100yr | ||
Number of Words 128, 256 | ||
Maximum Random Access Time 250ns | ||
Maximum Operating Temperature +85 °C | ||
- COO (Country of Origin):
- PH
Electrically Erasable PROM Serial Access
The Microchip AT93C56B 2Kbit serial EEPROM is organized as either 256 x 8 or 128 x 16, selectable in hardware using the ORG pin. It operates on voltage range of 1.7V 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 Internal Organized as 256 x 8 or 128 x 16
Three-Wire Serial Interface
Sequential Read Operation
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
SOIC package
Three-Wire Serial Interface
Sequential Read Operation
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
SOIC package
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
EEPROM Serial Access - Microchip
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