Microchip, 1 kB Serial EEPROM, 250 ns 8-Pin SOIC Serial-Microwire

This image is representative of the product range

Bulk discount available

Subtotal (1 reel of 3300 units)*

$1,758.90

(exc. GST)

$2,022.90

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 26 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
3300 - 13200$0.533$1,758.90
16500 +$0.48$1,584.00

*price indicative

RS Stock No.:
178-5347
Mfr. Part No.:
93LC46BT-I/SN
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Product Type

Serial EEPROM

Memory Size

1kB

Interface Type

Serial-Microwire

Package Type

SOIC

Mount Type

Surface

Pin Count

8

Organisation

64 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 mm

Height

1.75mm

Length

4.9mm

Standards/Approvals

No

Series

93LC46B

Number of Words

64

Supply Current

1mA

Maximum Random Access Time

250ns

Data Retention

200year

Automotive Standard

No

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


Related links