Microchip AT25320B-XHL-B, 32 kB EEPROM, 80 ns 8-Pin SOP Serial-SPI

본 이미지는 참조용이오니 재확인이 필요하시면 문의해주세요.

모든 EEPROM 열람하기
현재 비가용
RS는 이 제품을 더 이상 판매하지 않습니다.
RS 제품 번호:
236-8821
제조사 부품 번호:
AT25320B-XHL-B
제조업체:
Microchip
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

Microchip

Product Type

EEPROM

Memory Size

32kB

Interface Type

Serial-SPI

Package Type

SOP

Mount Type

Surface

Pin Count

8

Maximum Clock Frequency

20MHz

Organisation

4k x 8 Bit

Minimum Supply Voltage

1.8V

Maximum Supply Voltage

5.5V

Number of Bits per Word

8

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Height

1.5mm

Standards/Approvals

RoHS

Series

AT2532

Automotive Standard

No

Number of Words

4K

Maximum Random Access Time

80ns

Supply Current

10mA

Data Retention

100year

The Microchip serial electrically erasable programmable read only memory (EEPROM) organized as 4,096/8,192 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low power and low-voltage operation are essential. It is enabled through the Chip Select pin (CS) and accessed via a 3-wire interface consisting of Serial Data Input (SI), Serial Data Output (SO), and Serial Clock (SCK). All programming cycles are completely self-timed, and no separate erase cycle is required before write.

Serial Peripheral Interface (SPI) compatible

Supports SPI modes 0 (0,0) and 3 (1,1)

Datasheet describes mode 0 operation

Low-voltage and standard-voltage operation

20 MHz clock rate

32-byte page mode

Block write protection

Protect 1/4, 1/2, or entire array

Write protect WP pin and write disable instructions for both hardware and software data protection

Self-timed write cycle 5 ms maximum

High reliability

Endurance 1,000,000 write cycles

Data retention 100 years

관련된 링크들