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DFN-8-EP(5x6)

25LC256-M/MF

Microchip Technology

-40℃~+85℃ 1,000,000 cycles 10MHz 2.5V~5.5V 200 Years 256Kbit 5ms Hardware write protection function、Built-in write enable latch (WEL)、Power-down/Power-up protection circuit SPI DFN-8-EP(5x6) EEPROM ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/25LC256-M/MF
Category
EEPROM
Package
DFN-8-EP(5x6)
Pins
9

Overview

The 25LC256-M/MF is an EEPROM made by Microchip Technology in a DFN-8-EP(5x6) package with 8 pins. -40℃~+85℃ 1,000,000 cycles 10MHz 2.5V~5.5V 200 Years 256Kbit 5ms Hardware write protection function、Built-in write enable latch (WEL)、Power-down/Power-up protection circuit SPI DFN-8-EP(5x6) EEPROM ROHS.

PCBKit's library has its KiCad symbol (Memory_EEPROM:25LCxxx, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C612351).

Symbol

CS1MISO2WP3GND4MOSI5SCK6HOLD7VCC8
Memory_EEPROM:25LCxxxFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

11
Clock Frequency
10MHz
Data Retention - TDR (Year)
200 Years
Features
Hardware write protection function, Built-in write enable latch (WEL), Power-down/Power-up protection circuit
Interface
SPI
Memory Size
256Kbit
Operating Current
6mA
Operating Temperature
-40℃~+85℃
Standby Current
5uA
Voltage - Supply
2.5V~5.5V
Write Cycle Endurance
1,000,000 cycles
Write Cycle Time(Tw)
5ms

Order codes

1

Pinout

8
The pins of the 25LC256-M/MF
PinNameType
1CSInput
2MISOTri-state
3WPInput
4GNDPower in
5MOSIInput
6SCKInput
7HOLDInput
8VCCPower in

Questions

Is there a KiCad symbol and footprint for the 25LC256-M/MF?

Yes. The symbol is Memory_EEPROM:25LCxxx, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 25LC256-M/MF?

DFN-8-EP(5x6), with 8 pins.

Where is the 25LC256-M/MF datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the 25LC256-M/MF?

JLCPCB lists it as part C612351, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 25LC256-M/MF?

Parts like it in the library: the 25LC128-I/MF by Microchip Technology, the 25AA128T-I/MF by Microchip Technology, the 25AA256-E/MF by Microchip Technology and the 25AA256-I/MF by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8