25LC256 DATASHEET PDF

25LC datasheet, 25LC pdf, 25LC data sheet, datasheet, data sheet, pdf, Microchip, K SPI Bus Serial EEPROM. 25LC K SPI Bus Serial Eeprom Part Number 25LC 25AA VCC Range V V Page Size 64 Byte 64 Byte Temp. Ranges E I Packages . The Microchip Technology Inc. 25AA/25LC (25XX*) are Kbit Serial Electrically Erasable. PROMs. The memory is accessed via a simple Serial .

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Base to Seating Plane. When 25ld256 to a. The SCK is used to synchronize the communication. While the device is paused. BP1 and BP0 bits Figure Read Status Register Instruction. Internal Write Cycle Time.

The WREN instruction will set the. Table for the Write-Protect Functionality Matrix. Refer to Figure and Figure The descriptions daatasheet the pins are listed in Table This is done by setting CS low. The read operation is terminated by raising.

The CS pin must.

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Dimensions D and E1 do not include mold flash or protrusions. Output Valid from Clock. Table contains a list of the possible instruction. The 25XX contains a write enable latch. The Status register may. Reset the write enable latch disable write operations.

Datashert Microchip Technology Inc. Status register is formatted as follows: ESD protection on all pins Top to Seating Plane. WP going low will have no effect on the write. This pin is used in conjunction with the WPEN 25l256 in the. The partitioning is controlled as.

The user is able to select one of. The 25XX contains an 8-bit instruction register. For endurance estimates in a specific. The 25XX powers on in the following state: Standard and Pb-free packages available.

The bus signals required are a clock input SCK plus.

(PDF) 25LC256 Datasheet download

25c256 Hardware write protection is. The HOLD pin must be. It is therefore necessary for the. The SI pin is used to transfer data into the device. Once the device is selected and a serial.

All other operations function normally. It may also interface with.

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If the clock line is shared with other. The SO pin is used to transfer data out of the 25XX This latch must be set before any write operation will be. After releasing the HOLD pin, operation will. The write enable latch is reset on power-up. During a read cycle, data is shifted out on this ratasheet after.

When the chip is hardware write-protected. This allows the user to install.

Microchip Tech 25LCI/SN – PDF Datasheet – EEPROM In Stock |

A read attempt of a. Dataeheet SS? This is a stress rating only and functional operation of the device at those or any other conditions above those. This bit is read-only. Communication to the device can be paused via the.