LM2902Q4T STMicroelectronics 4-Channel Comparator 30 V 3 V 16-Pin QFN

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Subtotal (1 pack of 25 units)*

PHP405.40

(exc. VAT)

PHP454.05

(inc. VAT)

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Units
Per Unit
Per Pack*
25 - 25PHP16.216PHP405.40
50 - 75PHP14.595PHP364.88
100 - 225PHP13.136PHP328.40
250 - 975PHP11.822PHP295.55
1000 +PHP10.64PHP266.00

*price indicative

Packaging Options:
RS Stock No.:
189-1939
Mfr. Part No.:
LM2902Q4T
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Comparator Type

Low Power

Product Type

Comparator

Mount Type

Surface

Package Type

QFN

Number of Channels

4

Pin Count

16

Minimum Supply Voltage

3V

Maximum Supply Voltage

30V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Width

3.1 mm

Standards/Approvals

No

Height

0.95mm

Length

3.1mm

Series

LM2902

Automotive Standard

No

Supply Current

3mA

This circuit consists of four independent, high-gain operational amplifiers (op amps) which employ internal frequency compensation and are specifically designed for automotive and industrial control systems. The device operates from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low-power supply current drain is independent from the power supply voltage magnitude.

Wide gain bandwidth: 1.3 MHz

Input common-mode voltage range includes negative rail

Large voltage gain: 100 dB

Supply current per amplifier: 375 μA

Low input bias current: 20 nA

Low input offset current: 2 nA

Wide power supply range:

Single supply: 3 V to 30 V

Dual supplies: ± 1.5 V to ± 15 V

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