Microchip, 4 MB EEPROM, 40 ns 8-Pin SOIC Serial

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Subtotal (1 tube of 100 units)*

$623.10

(exc. GST)

$716.60

(inc. GST)

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100 - 400$6.231$623.10
500 +$5.608$560.80

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RS Stock No.:
215-5862
Mfr. Part No.:
25CSM04-I/SN
Brand:
Microchip
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Brand

Microchip

Memory Size

4MB

Product Type

EEPROM

Interface Type

Serial

Package Type

SOIC

Mount Type

Surface

Pin Count

8

Organisation

4M Bit

Maximum Clock Frequency

8MHz

Minimum Supply Voltage

2.5V

Maximum Supply Voltage

5.5V

Number of Bits per Word

8

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Width

6 mm

Standards/Approvals

No

Length

4.9mm

Supply Current

3mA

Maximum Random Access Time

40ns

Data Retention

100year

Automotive Standard

No

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 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

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