Microchip 93LC66BT-I/SN, 4kbit EEPROM Memory Chip, 200ns 8-Pin SOIC Serial-Microwire

View all EEPROM
Bulk discount available

Subtotal (1 pack of 50 units)*

£13.90

(exc. VAT)

£16.70

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
50 - 50£0.278£13.90
100 - 200£0.27£13.50
250 - 450£0.263£13.15
500 - 950£0.257£12.85
1000 +£0.25£12.50

*price indicative

Packaging Options:
RS Stock No.:
197-5399
Mfr. Part No.:
93LC66BT-I/SN
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Memory Size

4kbit

Interface Type

Serial-Microwire

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

8

Organisation

256 x 16 bit

Minimum Operating Supply Voltage

2.5 V

Maximum Operating Supply Voltage

5.5 V

Programming Voltage

2.5 → 5.5V

Number of Bits per Word

16bit

Dimensions

4.9 x 3.9 x 1.5mm

Automotive Standard

AEC-Q100

Maximum Random Access Time

200ns

Data Retention

200yr

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Number of Words

256

Related links