Microchip 25LC640T-I/SN, 64 kB EEPROM, 500 ns 8-Pin SOT-23 I2C, Serial-2 Wire
- RS Stock No.:
- 333-279
- Mfr. Part No.:
- 25LC640T-I/SN
- Manufacturer:
- Microchip
Subtotal (1 reel of 3300 units)*
TWD132,330.00
(exc. GST)
TWD138,930.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
New product - Preorder today
- Shipping from November 30, 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 3300 + | TWD40.10 | TWD132,330.00 |
*price indicative
- RS Stock No.:
- 333-279
- Mfr. Part No.:
- 25LC640T-I/SN
- Manufacturer:
- Microchip
Specifications
Product overview and 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 | 64kB | |
| Product Type | EEPROM | |
| Interface Type | I2C, Serial-2 Wire | |
| Package Type | SOT-23 | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 1MHz | |
| Minimum Supply Voltage | 1.7V | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Series | 25LC640T | |
| Standards/Approvals | RoHS | |
| Supply Current | 25μA | |
| Data Retention | 200year | |
| Automotive Standard | AEC-Q100 | |
| Maximum Random Access Time | 500ns | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 64kB | ||
Product Type EEPROM | ||
Interface Type I2C, Serial-2 Wire | ||
Package Type SOT-23 | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 1MHz | ||
Minimum Supply Voltage 1.7V | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Series 25LC640T | ||
Standards/Approvals RoHS | ||
Supply Current 25μA | ||
Data Retention 200year | ||
Automotive Standard AEC-Q100 | ||
Maximum Random Access Time 500ns | ||
The Microchip 64 Kbit Serial Electrically Erasable PROM memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input plus separate data in and data out lines. Access to the device is controlled through a Chip Select input.
Write cycle time of 5 ms max
Self timed erase and write cycles
Block write protection
Power on/off data protection circuitry
Write enable latch
Write protect pin
Sequential read
High reliability
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