LM239DT STMicroelectronics, Quad Comparator, Open Collector O/P, 1.3μs 3 → 28 V 14-Pin SOIC

Bulk discount available

Subtotal 50 units (supplied on a continuous strip)*

£7.05

(exc. VAT)

£8.45

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 11,425 unit(s) shipping from 03 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
50 - 100£0.141
125 - 225£0.098
250 - 475£0.094
500 +£0.09

*price indicative

Packaging Options:
RS Stock No.:
686-7519P
Mfr. Part No.:
LM239DT
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

4

Typical Response Time

1.3µs

Pin Count

14

Typical Single Supply Voltage

3 → 28 V

Dimensions

8.75 x 4 x 1.65mm

Length

8.75mm

Width

4mm

Height

1.65mm

Maximum Operating Temperature

+105 °C

Typical Voltage Gain

106.02 dB

Typical Dual Supply Voltage

±12 V, ±15 V, ±3 V, ±5 V, ±9 V

Minimum Operating Temperature

-40 °C

Comparators, STMicroelectronics


High-Speed Comparators, with fast response times
Low-Power Comparators with operating currents as low as 210nA
High-Temperature qualified devices
Automotive-grade Comparators are AEC-Q100 and AEC-Q101 qualified


Comparators, STMicroelectronics