Microchip 93C66B-I/P, 4 kB Serial EEPROM, 250 ns 8-Pin PDIP Serial-3 Wire

Subtotal (1 tube of 60 units)*

MYR116.70

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Units
Per Unit
Per Tube*
60 +MYR1.945MYR116.70

*price indicative

RS Stock No.:
826-2029
Mfr. Part No.:
93C66B-I/P
Manufacturer:
Microchip
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Brand

Microchip

Memory Size

4kB

Product Type

Serial EEPROM

Interface Type

Serial-3 Wire

Package Type

PDIP

Mount Type

Through Hole

Pin Count

8

Organisation

256 x 16 bit

Maximum Clock Frequency

2MHz

Minimum Supply Voltage

4.5V

Number of Bits per Word

16

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Length

9.4mm

Standards/Approvals

No

Series

93XX.66

Height

3.3mm

Width

6.35 mm

Data Retention

200year

Maximum Random Access Time

250ns

Number of Words

256

Automotive Standard

No

Supply Current

2mA

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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