Microchip 25LC512-I/SM, 512kbit Serial EEPROM Memory, 50ns 8-Pin SOIJ Serial-SPI
- RS Stock No.:
- 177-1435
- Mfr. Part No.:
- 25LC512-I/SM
- Brand:
- Microchip
Bulk discount available
Subtotal (1 tube of 90 units)*
£150.93
(exc. VAT)
£181.08
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,990 unit(s) shipping from 26 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
---|---|---|
90 - 90 | £1.677 | £150.93 |
180 + | £1.636 | £147.24 |
*price indicative
- RS Stock No.:
- 177-1435
- 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 | |
Data Retention | 200yr | |
Number of Words | 64K | |
Minimum Operating Temperature | -40 °C | |
Maximum Random Access Time | 50ns | |
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 | ||
Data Retention 200yr | ||
Number of Words 64K | ||
Minimum Operating Temperature -40 °C | ||
Maximum Random Access Time 50ns | ||
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
Related links
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