LM393DT STMicroelectronics, Dual Comparator, Open Collector O/P, 1.3μs 3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V

View all Comparators
Bulk discount available

Subtotal (1 pack of 20 units)*

£2.16

(exc. VAT)

£2.60

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 120 unit(s) ready to ship
  • Plus 260 unit(s) ready to ship from another location
  • Plus 2,360 unit(s) shipping from 09 September 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
20 - 80£0.108£2.16
100 - 180£0.103£2.06
200 - 480£0.093£1.86
500 - 980£0.083£1.66
1000 +£0.079£1.58

*price indicative

Packaging Options:
RS Stock No.:
714-0833
Mfr. Part No.:
LM393DT
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Comparator Type

General Purpose

Mounting Type

Surface Mount

Package Type

SOIC

Power Supply Type

Dual, Single

Output Type

Open Collector

Number of Channels per Chip

2

Typical Response Time

1.3µs

Pin Count

8

Typical Single Supply Voltage

3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V

Dimensions

4.9 x 3.9 x 1.25mm

Length

4.9mm

Width

3.9mm

Height

1.25mm

Typical Voltage Gain

106.02 dB

Minimum Operating Temperature

0 °C

Typical Dual Supply Voltage

±12 V, ±15 V, ±3 V, ±5 V, ±9 V

Maximum Operating Temperature

+70 °C

Related links