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DS20005850E-page 3

PAC1931/2/3/4

1.0

ELECTRICAL CHARACTERISTICS

1.1

Electrical Specifications

Voltage on SENSE- and SENSE+ pins............................................................................................................-0.3 to 40V

Voltage on any other pin to GND .........................................................................................................GND -0.3 to +6.0V

Output short-circuit current.............................................................................................................................. Continuous

Junction to Ambient (

Operating Ambient Temperature Range .....................................................................................................-40 to +150°C

Storage Temperature Range.......................................................................................................................-55 to +150°C

† Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.

This is a stress rating only and functional operation of the device at those or any other conditions above those indicated

in the operation listings of this specification is not implied. Exposure above maximum rating conditions for extended

periods may affect device reliability.

ESD Protection Diagram

This diagram represents the ESD protection circuitry

on the PAC1934. The SENSE pins are allowed to be at

the Sense+ and Sense- pins have 1 kΩ resistors in

series with them.

For PAC1931, PAC1932 and PAC1933, some of the

SENSE pins are not electrically connected inside.

These unconnected pins should be grounded.

SM_DATA

SM_CLK

ADDRS EL

GND

CLAMP

CIRCUIT

SENSE1-

SENSE1+

(Floating ESD rail)

(~40v br eakdown)

SENSE2-

SENSE2+

SENSE3-

SENSE3+

SENSE4-

SENSE4+

PWRDN

SLO W/

ALE RT