TS3L501E

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SCDS307A – SEPTEMBER 2010 – REVISED SEPTEMBER 2010

FUNCTION TABLE

PD

SEL

FUNCTION

L

L

L

H

H

X

Hi-Z

PIN DESCRIPTION

NAME

DESCRIPTION

Port A DeMux I/O

Port B, C Mux I/O

LED Mux I/O

SEL

Select Input

Power Down

PD

Input, Active High

GND

Ground

Power

ABSOLUTE MAXIMUM RATINGS

(1)

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

Supply voltage range

–0.5

4.6

V

–0.5

7

V

–0.5

7

V

Control input clamp current

–50

mA

I/O port clamp current

–50

mA

±128

mA

±100

mA

51.2

°C/W

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltages are with respect to ground, unless otherwise specified.

(3)

The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.

(4)

(5)

(6)

The package thermal impedance is calculated in accordance with JESD 51-7.

RECOMMENDED OPERATING CONDITIONS

(1)

MIN

MAX

UNIT

Supply voltage

3

3.6

V

High-level control input voltage (SEL)

2

5.5

V

Low-level control input voltage (SEL)

0

0.8

V

Input voltage (SEL)

0

5.5

V

Input/output voltage

0

V

Operating free-air temperature

–40

85

°C

(1)

Implications of Slow or Floating CMOS Inputs, literature number SCBA004.

Copyright © 2010, Texas Instruments Incorporated

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