Microchip 25LC256-I/ST, 256 kB EEPROM, 50 ns 8-Pin SOIC Serial-SPI

RS stock no.:: 197-6056
Mfr. Part No.:: 25LC256-I/ST
Manufacturer:: Microchip

Microchip 25LC256-I/ST, 256 kB EEPROM, 50 ns 8-Pin SOIC Serial-SPI

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Subtotal (1 pack of 10 units)*

R 260,81

(exc. VAT)

R 299,93

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

400 unit(s) ready to ship from another location

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
10 - 10	R 26.081	R 260.81
20 - 40	R 25.429	R 254.29
50 - 70	R 24.666	R 246.66
80 +	R 23.679	R 236.79

*price indicative

RS stock no.:: 197-6056
Mfr. Part No.:: 25LC256-I/ST
Manufacturer:: Microchip

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Memory Size	256kB
	Product Type	EEPROM
	Interface Type	Serial-SPI
	Package Type	SOIC
	Mount Type	Surface
	Pin Count	8
	Organisation	32K x 8 Bit
	Maximum Clock Frequency	10MHz
	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
	Height	0.21in
	Length	0.4in
	Series	25AA256/25LC256
	Standards/Approvals	No
	Width	0.325 in
	Number of Words	32k
	Maximum Random Access Time	50ns
	Data Retention	200year
	Supply Current	6mA
	Automotive Standard	AEC-Q100

	Select all
	Brand Microchip
	Memory Size 256kB
	Product Type EEPROM
	Interface Type Serial-SPI
	Package Type SOIC
	Mount Type Surface
	Pin Count 8
	Organisation 32K x 8 Bit
	Maximum Clock Frequency 10MHz
	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
	Height 0.21in
	Length 0.4in
	Series 25AA256/25LC256
	Standards/Approvals No
	Width 0.325 in
	Number of Words 32k
	Maximum Random Access Time 50ns
	Data Retention 200year
	Supply Current 6mA
	Automotive Standard AEC-Q100

Datasheet - 25AA256

Microchip 25LC256-I/ST are 256 Kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a Chip Select (CS) input. Communication to the device can be paused via the hold pin (HOLD).

Max. Clock 10 MHz

Low-Power CMOS Technology: Max. Write Current: 5 mA at 5.5V, 10 MHz, Read Current: 6 mA at 5.5V, 10 MHz, Standby Current: 1 μA at 5.5V

Self-Timed Erase and Write Cycles (5 ms max.)

Built-In Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pin

Sequential Read

High Reliability: Endurance: 1,000,000 erase/write cycles, Data retention: > 200 years, ESD protection: > 4000V

Temperature Ranges Supported:

RoHS Compliant: Industrial (I): -40°C to +85C, Extended (E): -40°C to +125°C

Automotive AEC-Q100 Qualified

Microchip 25LC256-I/ST, 256 kB EEPROM, 50 ns 8-Pin SOIC Serial-SPI

FREE delivery for orders over R 1,500.00

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