Microchip 25LC512-I/SM, 512kbit Serial EEPROM Memory, 50ns 8-Pin SOIJ Serial-SPI
- RS Stock No.:
- 177-1697P
- Mfr. Part No.:
- 25LC512-I/SM
- Brand:
- Microchip
Subtotal 5 units (supplied in a tube)*
£8.40
(exc. VAT)
£10.10
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 03 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 + | £1.68 |
*price indicative
- RS Stock No.:
- 177-1697P
- Mfr. Part No.:
- 25LC512-I/SM
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Memory Size | 512kbit | |
| Interface Type | Serial-SPI | |
| Package Type | SOIJ | |
| Mounting Type | Surface Mount | |
| Pin Count | 8 | |
| Organisation | 64K x 8 bit | |
| Minimum Operating Supply Voltage | 2.5 V | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Programming Voltage | 2.5 → 5.5V | |
| Number of Bits per Word | 8bit | |
| Dimensions | 5.26 x 5.25 x 1.98mm | |
| Maximum Random Access Time | 50ns | |
| Automotive Standard | AEC-Q100 | |
| Minimum Operating Temperature | -40 °C | |
| Number of Words | 64K | |
| Data Retention | 200yr | |
| Maximum Operating Temperature | +85 °C | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 512kbit | ||
Interface Type Serial-SPI | ||
Package Type SOIJ | ||
Mounting Type Surface Mount | ||
Pin Count 8 | ||
Organisation 64K x 8 bit | ||
Minimum Operating Supply Voltage 2.5 V | ||
Maximum Operating Supply Voltage 5.5 V | ||
Programming Voltage 2.5 → 5.5V | ||
Number of Bits per Word 8bit | ||
Dimensions 5.26 x 5.25 x 1.98mm | ||
Maximum Random Access Time 50ns | ||
Automotive Standard AEC-Q100 | ||
Minimum Operating Temperature -40 °C | ||
Number of Words 64K | ||
Data Retention 200yr | ||
Maximum Operating Temperature +85 °C | ||
The Microchip 25LC512 is a 512Kb Serial EEPROM utilizing the industry standard Serial Peripheral Interface (SPI) compatible serial bus.
Additional Features 64K x 8-bit (512 Kbit)
Serial Peripheral Interface (SPI) Compatible Supports SPI modes 0 and 3
Up to 20 MHz clock frequency
Self-Timed Erase and Write Cycles (5 ms max.)
Low Power Consumption
Read current: 10 mA (Max) at 20 MHz
Write current: 5 mA (Max) at 20 MHz
Standby current: 10 μA (Max) at 5.5 V
Deep power-down current: 1 μA (Max) at 2.5 V
Block Write Protection: Protect 1/4, 1/2 or Entire Array
More than 1 million erase/write cycles
Data retention > 200 years
Temperature Ranges Available
Industrial (I): -40°C to 85°C
Extended (E): -40°C to +125°C Extended (M): -55°C to +125°C
Factory Programming Available
Available in standard packages including 8-lead PDIP, SOIC and SOIJ, and advanced package 8-lead 5x6 DFN
Serial Peripheral Interface (SPI) Compatible Supports SPI modes 0 and 3
Up to 20 MHz clock frequency
Self-Timed Erase and Write Cycles (5 ms max.)
Low Power Consumption
Read current: 10 mA (Max) at 20 MHz
Write current: 5 mA (Max) at 20 MHz
Standby current: 10 μA (Max) at 5.5 V
Deep power-down current: 1 μA (Max) at 2.5 V
Block Write Protection: Protect 1/4, 1/2 or Entire Array
More than 1 million erase/write cycles
Data retention > 200 years
Temperature Ranges Available
Industrial (I): -40°C to 85°C
Extended (E): -40°C to +125°C Extended (M): -55°C to +125°C
Factory Programming Available
Available in standard packages including 8-lead PDIP, SOIC and SOIJ, and advanced package 8-lead 5x6 DFN