Microchip AT93C66B-SSHM-B, 4 kB EEPROM, 250 ns 8-Pin SOIC Serial-3 Wire

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Subtotal (1 tube of 100 units)*

£20.50

(exc. VAT)

£24.60

(inc. VAT)

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100 +£0.205£20.50

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RS Stock No.:
170-4292
Mfr. Part No.:
AT93C66B-SSHM-B
Brand:
Microchip
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Brand

Microchip

Product Type

EEPROM

Memory Size

4kB

Interface Type

Serial-3 Wire

Package Type

SOIC

Mount Type

Surface

Pin Count

8

Maximum Clock Frequency

2MHz

Organisation

512 x 8/256 x 16 Bit

Minimum Supply Voltage

1.7V

Number of Bits per Word

16

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

AT93C66B

Width

6 mm

Length

4.9mm

Standards/Approvals

No

Distrelec Product Id

304-37-076

Maximum Random Access Time

250ns

Supply Current

2mA

Automotive Standard

AEC-Q100

Number of Words

128256

Data Retention

100year

COO (Country of Origin):
PH
The Microchip AT93C66B 4Kbit serial EEPROM is organized as either 256 x 8 or 128 x 16, selectable in hardware using the ORG pin. It operates on voltage range of 1.7V to 5.5V. The device is optimized for use in consumer, industrial, and automotive applications where reliable and dependable non-volatile memory storage is essential.

User-Selectable Internal Organized as 512 x 8 or 256 x 16

Three-Wire Serial Interface

Sequential Read Operation

2 MHz Clock Rate (5V)

Self-timed write cycle within 5ms maximum

Endurance of 1,000,000 write cycles

Data retention of 100 years

Temperature range between -40°C and +85°C

SOIC package

Electrically Erasable PROM Serial Access


EEPROM Serial Access - Microchip


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