Microchip AT28C64B-15SU, 64 kB EEPROM, 150 ns 28-Pin SOIC Parallel

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Subtotal (1 pack of 2 units)*

MYR58.42

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Per Pack*
2 - 8MYR29.21MYR58.42
10 - 22MYR28.805MYR57.61
24 - 98MYR28.235MYR56.47
100 +MYR27.675MYR55.35

*price indicative

Packaging Options:
RS Stock No.:
127-6573
Mfr. Part No.:
AT28C64B-15SU
Brand:
Microchip
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Brand

Microchip

Memory Size

64kB

Product Type

EEPROM

Interface Type

Parallel

Package Type

SOIC

Mount Type

Surface

Pin Count

28

Maximum Clock Frequency

5MHz

Organisation

8K x 8 bit

Minimum Supply Voltage

4.5V

Maximum Supply Voltage

5.5V

Number of Bits per Word

8

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Length

17.9mm

Standards/Approvals

No

Series

AT28C64B

Height

2.8mm

Width

10.3 mm

Supply Current

40mA

Maximum Random Access Time

150ns

Number of Words

8192

Automotive Standard

No

Data Retention

10year

Electrically Erasable PROM Parallel Access, Microchip


EEPROM (E²PROM) memory is non-volatile RAM that has individual byte addressing for data write, unlike Flash which has to be written/erased in blocks . It does have a limited life in terms of number of write cycles and tends to be used for program storage that is infrequently changed.

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