Microchip AT21CS11-MSH10-T, 1kbit EEPROM Chip 2-Pin XSFN Serial-1 Wire
- RS Stock No.:
- 171-7826
- Mfr. Part No.:
- AT21CS11-MSH10-T
- Brand:
- Microchip
5000 In stock for delivery within 7 working day(s)
Added
Price (ex. GST) Each (In a Pack of 50)
$0.563
(exc. GST)
$0.647
(inc. GST)
| Units | Per unit | Per Pack* |
| 50 - 1200 | $0.563 | $28.15 |
| 1250 + | $0.549 | $27.45 |
| *price indicative | ||
- RS Stock No.:
- 171-7826
- Mfr. Part No.:
- AT21CS11-MSH10-T
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
The Microchip AT21CS11 is a 1 Kb Serial EEPROM utilizing the Single-Wire bus. Only two pins are needed to access the device: SI/O and GND. The SI/O signal is a combination data and power line, providing power to the device with a parasitic power scheme. The device is organized as one block of 128 x 8 and is optimized for use in consumer and industrial applications where reliable and dependable nonvolatile memory storage is essential.
128 x 8 (1 Kbit)
Single-Wire Compatible
I²C Protocol Structure
Communication through a single I/O pin
High Speed (125 kbps) Mode
Self-Timed Erase and Write Cycles (5 ms max.)
Low Power Consumption
Software Write Protection
Four independent 256-bit zones
More than 1 million erase/write cycles
Single-Wire Compatible
I²C Protocol Structure
Communication through a single I/O pin
High Speed (125 kbps) Mode
Self-Timed Erase and Write Cycles (5 ms max.)
Low Power Consumption
Software Write Protection
Four independent 256-bit zones
More than 1 million erase/write cycles
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Memory Size | 1kbit |
| Interface Type | Serial-1 Wire |
| Package Type | XSFN |
| Mounting Type | Surface Mount |
| Pin Count | 2 |
| Organisation | 128 x 8 bit |
| Minimum Operating Supply Voltage | 2.7 V |
| Maximum Operating Supply Voltage | 4.5 V |
| Programming Voltage | 2.7 → 5.5V |
| Number of Bits per Word | 8bit |
| Dimensions | 5 x 3.5 x 0.35mm |
| Minimum Operating Temperature | -40 °C |
| Data Retention | 100yr |
| Number of Words | 128 |
| Maximum Operating Temperature | +85 °C |