LM239P View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

LM239P

LOW POWER QUAD VOLTAGE COMPARATORS

STMicroelectronics 

1 2 3 4 5 6 7 8 9 10

LM139,A - LM239,A - LM339,A

SCHEMATIC DIAGRAM (1/4 LM139)

3.5µA

VCC

100µA 3.5µA

100µA

Non-inverting

Input

VO

Inverting

Input

VCC

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

LM139,A

LM239,A

LM339,A

Unit

VCC Supply Voltage

±18 to 36

±18 to 36

V

Vid

Differential Input Voltage

±36

±36

V

VI

Input Voltage

Output Short-circuit to Ground - (note 1)

-0.3 to +36 -0.3 to +36

V

Infinite

Ptot

Power Dissipation

570

570

mW

Toper

Operating Free-air Temperature Range

LM239,A

-55, +125

0, +70

oC

-40, +105

Tstg Storage Temperature Range

-65, +150

-65, +150

oC

Notes : 1. S hort- cir cui t f r om t he output t o VCC+ can cause excessive heat i ng and eventual dest r uct i on. T he maxi mum

output current is approximately 20mA, independent of the magnitude of VCC+.

2/10

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