UTCLM339 Просмотр технического описания (PDF) - Unisonic Technologies

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UTCLM339

QUAD DIFFERENTIAL COMPARATOR

Unisonic Technologies 

UTCLM339 LINEAR INTEGRATED CIRCUIT

QUAD DIFFERENTIAL

COMPARATOR

DESCRIPTION

The UTC LM339 consists of four independent

voltage comparators, designed specifically to operate

from a single power supply over a wide voltage range.

FEATURES

*Signal or dual supply operation.

*Wide operating supply range(Vcc=2V~36V).

*Input common-mode voltage includes ground.

*Low supply current drain ICC=0.8mA(Typical).

*Open collector outputs for wired and connection.

*Low input bias current Ibias=25nA(Typical).

*Low output saturation voltage.

*Output compatible with TTL, DTL, and CMOS logic

system.

SOP-14

DIP-14

PIN CONFIGURATIONS

OUT 2 1

OUT 1 2

Vcc 3

IN 1(-) 4

IN 1(+) 5

IN 2(-) 6

IN 2(+) 7

14 OUT 3

13 OUT 4

12 GND

11 IN 4(+)

10 IN 4(-)

9 IN 3(+)

8 IN 3(-)

UTC UNISONIC TECHNOLOGIES CO., LTD. 1

QW-R104-001,B

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