Microchip 93LC66B-I/P, 4 kB Serial EEPROM, 250 ns 8-Pin PDIP Serial-Microwire

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$9.21

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10 - 490$0.801$8.01
500 - 990$0.80$8.00
1000 +$0.789$7.89

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RS Stock No.:
454-353
Mfr. Part No.:
93LC66B-I/P
Brand:
Microchip
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Brand

Microchip

Memory Size

4kB

Product Type

Serial EEPROM

Interface Type

Serial-Microwire

Package Type

PDIP

Mount Type

Through Hole

Pin Count

8

Organisation

256 x 16 bit

Maximum Clock Frequency

2MHz

Minimum Supply Voltage

2.5V

Maximum Supply Voltage

5.5V

Number of Bits per Word

16

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Width

6.35 mm

Standards/Approvals

No

Length

9.4mm

Maximum Random Access Time

250ns

Supply Current

2mA

Data Retention

200year

Automotive Standard

No

93AA66B/93C66B/93LC66B Microwire Serial EEPROM


Microchip’s 93AA66B/93C66B/93LC66B family of devices are 4 Kbit Microwire Serial EEPROMs available in a variety of package, temperature and power supply variants.

Features


16-bit x 256 Organisation

Self-Timed Erase/Write Cycles (including Auto-Erase)

Automatic Erase All (ERAL) Before Write All (WRAL)

Power-On/Off Data Protection Circuitry

Industry Standard 3-Wire Serial I/O

Device Status Signal (Ready/Busy)

Sequential Read Function

1,000,000 Erase/Write Cycles

Data Retention >200 Years

EEPROM Serial Access - Microchip


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