STMicroelectronics 2-Channel Comparator DTL, MOS, TTL, CMOS, ECL O/P, 500 ns 1.71V 2 V 8-Pin SO-8

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Subtotal 10 units (supplied on a continuous strip)*

$12.24

(exc. GST)

$13.46

(inc. GST)

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  • Shipping from 17 November 2026
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Units
Per unit
10 - 95$1.224
100 - 245$1.102
250 - 495$0.99
500 +$0.892

*price indicative

Packaging Options:
RS Stock No.:
261-5580P
Mfr. Part No.:
LM2903BYDT
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Comparator

Comparator Type

Low Power Dual Voltage

Mount Type

Surface

Package Type

SO-8

Output Type

DTL, MOS, TTL, CMOS, ECL

Number of Channels

2

Typical Response Time

500ns

Pin Count

8

Minimum Supply Voltage

2V

Maximum Supply Voltage

1.71V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Standards/Approvals

RoHS

Length

4.9mm

Series

LM2903B

Height

2mm

Supply Current

2.5mA

Automotive Standard

AEC-Q100

COO (Country of Origin):
MA
The STMicroelectronics low-power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. It is fully specified at 5 V and 36 V supply voltage operation, however operation from dual power supplies is also possible.

Input common mode voltage range includes negative rail

TTL, DTL, ECL, MOS, CMOS compatible outputs

Automotive qualification

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