Microchip 93LC46B-I/P, 1 kB Serial EEPROM, 250 ns 8-Pin PDIP Serial-Microwire

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Subtotal (1 pack of 20 units)*

PHP652.14

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PHP730.40

(inc. VAT)

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  • 220 unit(s) ready to ship from another location
  • Plus 940 unit(s) shipping from December 18, 2025
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Units
Per Unit
Per Pack*
20 - 20PHP32.607PHP652.14
40 - 80PHP31.922PHP638.44
100 +PHP30.965PHP619.30

*price indicative

RS Stock No.:
454-218
Mfr. Part No.:
93LC46B-I/P
Manufacturer:
Microchip
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Brand

Microchip

Product Type

Serial EEPROM

Memory Size

1kB

Interface Type

Serial-Microwire

Package Type

PDIP

Mount Type

Through Hole

Pin Count

8

Maximum Clock Frequency

2MHz

Organisation

64 x 16 bit

Minimum Supply Voltage

2.5V

Number of Bits per Word

16

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

No

Width

6.35 mm

Length

9.4mm

Automotive Standard

No

Supply Current

1mA

Data Retention

200year

Maximum Random Access Time

250ns

93AA46B/93C46B/93LC46B Microwire Serial EEPROM


Microchip’s 93AA46B/93C46B/93LC46B family of devices are 1 Kbit Microwire Serial EEPROMs available in a variety of package, temperature and power supply variants.

Features


64 x 16-bit Organization

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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