Microchip, 512 kB Serial EEPROM, 50 ns 8-Pin SOIC Serial-SPI
- RS Stock No.:
- 178-4116
- Mfr. Part No.:
- 25LC512-E/SN
- Manufacturer:
- Microchip
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View bulk pricing optionSubtotal (1 tube of 100 units)*
TWD9,090.00
(exc. GST)
TWD9,544.00
(inc. GST)
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Temporarily out of stock
- 200 unit(s) shipping from June 02, 2026
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Units | Per unit | Per Tube* |
|---|---|---|
| 100 - 400 | TWD90.90 | TWD9,090.00 |
| 500 + | TWD86.40 | TWD8,640.00 |
*price indicative
- RS Stock No.:
- 178-4116
- Mfr. Part No.:
- 25LC512-E/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 | |
| Product Type | Serial EEPROM | |
| Memory Size | 512kB | |
| Interface Type | Serial-SPI | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 20MHz | |
| Minimum Supply Voltage | 2.5V | |
| Maximum Supply Voltage | 5.5V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Length | 4.9mm | |
| Height | 1.75mm | |
| Series | 25LC512 | |
| Standards/Approvals | No | |
| Data Retention | 200year | |
| Supply Current | 10mA | |
| Maximum Random Access Time | 50ns | |
| Number of Words | 64K | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Serial EEPROM | ||
Memory Size 512kB | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 20MHz | ||
Minimum Supply Voltage 2.5V | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Length 4.9mm | ||
Height 1.75mm | ||
Series 25LC512 | ||
Standards/Approvals No | ||
Data Retention 200year | ||
Supply Current 10mA | ||
Maximum Random Access Time 50ns | ||
Number of Words 64K | ||
Automotive Standard AEC-Q100 | ||
- COO (Country of Origin):
- TH
25AA512/25LC512 SPI Serial EEPROM
Microchip’s 25AA512/25LC512 family of devices are 32 Kbit SPI Serial EEPROMs available in a variety of package, temperature and power supply variants. Featured are Page, Sector and Chip Erase functions typically associated with Flash based products.
The Serial Peripheral Interface (SPI) is utilised to provide the required Clock Input (SCK), Data In (SI) and Data Out (SO) signals. The operation of these devices can be paused via a Hold pin (HOLD) which causes inputs to be ignored with the exception higher priority interrupts defined via the Chip Select (CS) pin.
Features
20 MHz maximum Clock Speed
Byte and Page-level Write Operations (5 ms maximum): No page or sector erase required
128-byte Page
Maximum Write Current: 5 mA at 5.5V, 20 MHz
Read Current: 10 mA at 5.5V, 20 MHz
Standby Current: 1μA at 2.5V (Deep power-down)
Electronic Signature for Device ID
Self-Timed Erase and Write Cycles: Page Erase (5 ms typical), Sector Erase (10 ms/sector, typical) and Bulk Erase (10 ms, typical)
Sector Write Protection (16K byte/sector): Protect none, 1/4, 1/2 or all of array
Built-In Write Protection: Power-on/off data protection circuitry, Write enable latch Write-protect pin
Endurance: 1 Million erase/write cycles
Data Retention: >200 years
ESD Protection: >4000V
EEPROM Serial Access - Microchip
Related links
- Microchip 25LC512-E/SN 50 ns 8-Pin SOIC Serial-SPI
- Microchip 50 ns 8-Pin SOIC Serial-SPI
- Microchip 25LC512-I/SN 50 ns 8-Pin SOIC Serial-SPI
- Microchip 50 ns 8-Pin SOIJ Serial-SPI
- Microchip 50 ns 8-Pin PDIP Serial-SPI
- Microchip 250 ns 8-Pin SOIC Serial-SPI
- Microchip 25LC512-I/SM 50 ns 8-Pin SOIJ Serial-SPI
- Microchip 25LC512-I/P 50 ns 8-Pin PDIP Serial-SPI