Microchip AT93C46DN-SH-T, 1 kB EEPROM 8-Pin SOIC Microwire, 3 Wire

View all EEPROM

Subtotal (1 tape of 10 units)*

£2.09

(exc. VAT)

£2.51

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 3,990 unit(s) shipping from 19 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tape*
10 +£0.209£2.09

*price indicative

Packaging Options:
RS Stock No.:
352-236
Mfr. Part No.:
AT93C46DN-SH-T
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Product Type

EEPROM

Memory Size

1kB

Interface Type

Microwire, 3 Wire

Package Type

SOIC

Mount Type

Surface

Pin Count

8

Maximum Clock Frequency

2MHz

Minimum Supply Voltage

1.8V

Maximum Supply Voltage

5.5V

Number of Bits per Word

16

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

AT93C46

Standards/Approvals

Lead (Pb) Free, RoHS, Halide-free

Height

1.75mm

Number of Words

64

Supply Current

2mA

Data Retention

100year

Automotive Standard

No

The Microchip 1 Kb Micro wire (3-wire) Serial EEPROM organized as either 128 x 8 or 64 x 16, selectable in hardware using the ORG pin. The device is optimized for use in consumer, industrial, and automotive applications where reliable and dependable non-volatile memory storage is essential. The EEPROM is available in a variety of space-saving packaging options.

Industry Standard Micro wire Serial I/O

Up to 2 MHz clock compatibility

Self-Timed Erase and Write Cycles (5 MS max.)

Read current 0.5 mA (Typ), 2.0 mA (Max)

Write current 0.5 mA (Typ),2.0 mA (Max)

Standby current 10.0 uA (Typ), 15.0 uA (Max)

Software Write-Protection

More than 1 million erase or write cycles

Related links