Microchip 25CSM04-I/SN, 4Mbit EEPROM Chip, 40ns 8-Pin SOIC Serial
- RS Stock No.:
- 215-5863
- Mfr. Part No.:
- 25CSM04-I/SN
- Brand:
- Microchip
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Subtotal (1 pack of 5 units)*
£8.05
(exc. VAT)
£9.65
(inc. VAT)
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In Stock
- 300 unit(s) ready to ship
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 5 | £1.61 | £8.05 |
| 10 - 20 | £1.578 | £7.89 |
| 25 - 45 | £1.548 | £7.74 |
| 50 - 70 | £1.518 | £7.59 |
| 75 + | £1.488 | £7.44 |
*price indicative
- RS Stock No.:
- 215-5863
- Mfr. Part No.:
- 25CSM04-I/SN
- 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 | 4Mbit | |
| Interface Type | Serial | |
| Package Type | SOIC | |
| Mounting Type | Surface Mount | |
| Pin Count | 8 | |
| Organisation | 512 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 | 4.9 x 3.9 x 1.5mm | |
| Data Retention | 100yr | |
| Minimum Operating Temperature | -40 °C | |
| Number of Words | 512 | |
| Maximum Operating Temperature | +85 °C | |
| Maximum Random Access Time | 40ns | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 4Mbit | ||
Interface Type Serial | ||
Package Type SOIC | ||
Mounting Type Surface Mount | ||
Pin Count 8 | ||
Organisation 512 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 4.9 x 3.9 x 1.5mm | ||
Data Retention 100yr | ||
Minimum Operating Temperature -40 °C | ||
Number of Words 512 | ||
Maximum Operating Temperature +85 °C | ||
Maximum Random Access Time 40ns | ||
The Microchip 25CSM04 is a 4 Mb Serial EEPROM with a Serial Peripheral Interface (SPI) capable of operation across a broad voltage range (2.5V to 5.5V). The device is organized as one block of 524,288 bytes of 8-bits each (512 Kbyte).It includes a security register with a 128-bit unique serial number and a 256-byte (2048-bit) user-programmable lockable ID page, built in ECC, and a configurable write protection scheme for all bytes. The 25CSM04 is optimized for use in consumer electronics, industrial, and medical applications where reliable and dependable non-volatile memory storage is essential, and is packaged in SOIC, DFN, and WLCSP purchase options.
524,288 x 8 bit
page size of 256 bytes
Byte or sequential reads
Byte or sequential reads
byte or page writes
Self-timed write cycle (5 Ms maximum)
Security register featuring preprogramed 128-bit serial number and 256-byte user-programmable lockable ID page
Built-in Error Correction Code (ECC) Logic with ECC Status bit via the STATUS register
JEDEC(R) SPI Manufacturer Read ID Support
Self-timed write cycle (5 Ms maximum)
Security register featuring preprogramed 128-bit serial number and 256-byte user-programmable lockable ID page
Built-in Error Correction Code (ECC) Logic with ECC Status bit via the STATUS register
JEDEC(R) SPI Manufacturer Read ID Support
Related links
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