Microchip 24CW1280T-I/OT, 128 kB EEPROM, 450 ns 5-Pin SOT-23 Serial-I2C (2 Wire)
- RS stock no.:
- 187-1851
- Mfr. Part No.:
- 24CW1280T-I/OT
- Manufacturer:
- Microchip
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Subtotal (1 pack of 17 units)*
R 173,825
(exc. VAT)
R 199,903
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 1,513 unit(s) shipping from 16 December 2025
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Units | Per unit | Per Pack* |
|---|---|---|
| 17 - 153 | R 10.225 | R 173.83 |
| 170 - 833 | R 9.969 | R 169.47 |
| 850 - 1683 | R 9.67 | R 164.39 |
| 1700 + | R 9.283 | R 157.81 |
*price indicative
- RS stock no.:
- 187-1851
- Mfr. Part No.:
- 24CW1280T-I/OT
- Manufacturer:
- Microchip
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | EEPROM | |
| Memory Size | 128kB | |
| Interface Type | Serial-I2C (2 Wire) | |
| Package Type | SOT-23 | |
| Mount Type | Surface | |
| Pin Count | 5 | |
| Maximum Clock Frequency | 1MHz | |
| Organisation | 16k x 8 Bit | |
| Minimum Supply Voltage | 1.6V | |
| Number of Bits per Word | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 2.9mm | |
| Height | 1.45mm | |
| Width | 2.8 mm | |
| Series | 24CW | |
| Standards/Approvals | No | |
| Number of Words | 16k | |
| Automotive Standard | No | |
| Data Retention | 200year | |
| Supply Current | 1mA | |
| Maximum Random Access Time | 450ns | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type EEPROM | ||
Memory Size 128kB | ||
Interface Type Serial-I2C (2 Wire) | ||
Package Type SOT-23 | ||
Mount Type Surface | ||
Pin Count 5 | ||
Maximum Clock Frequency 1MHz | ||
Organisation 16k x 8 Bit | ||
Minimum Supply Voltage 1.6V | ||
Number of Bits per Word 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 2.9mm | ||
Height 1.45mm | ||
Width 2.8 mm | ||
Series 24CW | ||
Standards/Approvals No | ||
Number of Words 16k | ||
Automotive Standard No | ||
Data Retention 200year | ||
Supply Current 1mA | ||
Maximum Random Access Time 450ns | ||
The Microchip 24CW1280 128Kbit serial EEPROM is organized as 16384 bytes of 8 bits each (8 Kbytes). It operates on voltage range of 1.6V to 5.5V. This EEPROM allows up to eight devices to share a common I2C (2-wire) bus. It contains a pair of programmable Configuration registers which allow certain device behaviours to be modified. These registers are the Write Protection Register and the Hardware Address Register.
Low-Power CMOS Technology
Self-timed write cycle (5 ms maximum)
Output slope control to eliminate ground bounce
Schmitt trigger inputs for noise suppression
Configurable via the Hardware Address Register (HAR)
Software write protection via the Write Protection Register (WPR)
More than one million erase/write cycles
Data retention greater than 200 years
ESD protection than 4000V
Hardware Slave Address ’000b’
Temperature ranges between -40°C and +125°C
5-Lead Plastic Small Outline Transistor package
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