LM2902W_07 datasheet(4/15 Pages) STMICROELECTRONICS

Nome de Peças	LM2902W

Descrição Electrónicos	Low Power Dual Voltage Comparators

PDF	15 Pages

Scroll/Zoom	100%

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

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Absolute Maximum Ratings

LM193, LM193A, LM293, LM293A, LM393, LM393A

4/15

Absolute Maximum Ratings

Table 1.

Key parameters and their absolute maximum ratings

Symbol

Parameter

Value

Unit

VCC

Supply Voltage

±18 or 36

Vid

Differential Input Voltage

±36

Input Voltage

-0.3 to +36

Output Short-circuit to Ground - note (1)

Short-circuits from the output to VCC

+ can cause excessive heating and eventual destruction. The

maximum output current is approximately 20mA independent of the magnitude of VCC

Infinite

Power Dissipation (2)

DIP-8

SO-8

TSSOP8

Mini SO-8

Pd is calculated with Tamb = +25°C, Tj = +150°C and

Rthja = 100°C/W for DIP8 package

Rthja = 175°C/W for SO-8 package

Rthja = 200°C/W for TSSOP8 package

Rthja = 215°C/W for Mini SO-8 package

1250

710

625

580

Tstg

Storage Temperature Range

-65 to +150

°C

Table 2.

Operating conditions

Symbol

Parameter

Value

Unit

Vicm

Common Mode Input Voltage Range

0 to VCC

+ -1.5

Toper

Operating Free-Air Temperature range

LM193, A

LM293, A

LM393, A

-55 to +125

-40 to +105

0 to +70

°C

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