SN74LV4051AEP

8CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER

SCLS501D − MAY 2003 − REVISED MAY 2004

3

POST OFFICE BOX 655303

−0.5 V to 7.0 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−0.5 V to 7.0 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−20 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−50 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

±25 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

±50 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Package thermal impedance,

73

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DW package

57

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PW package

108

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

† 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.

NOTES:

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

2. This value is limited to 5.5 V maximum.

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

recommended operating conditions (see Note 4)

MIN

MAX

UNIT

VCC

Supply voltage

2‡

5.5

V

VCC = 2 V

1.5

VIH

High-level input voltage,

VCC = 2.3 V to 2.7 V

VCC  0.7

V

VIH

High-level input voltage,

control inputs

VCC = 3 V to 3.6 V

VCC  0.7

V

control inputs

VCC = 4.5 V to 5.5 V

VCC  0.7

VCC = 2 V

0.5

VIL

Low-level input voltage,

VCC = 2.3 V to 2.7 V

VCC  0.3

V

VIL

Low-level input voltage,

control inputs

VCC = 3 V to 3.6 V

VCC  0.3

V

control inputs

VCC = 4.5 V to 5.5 V

VCC  0.3

VI

Control input voltage

0

5.5

V

VIO

Input/output voltage

0

VCC

V

VCC = 2.3 V to 2.7 V

200

∆t/∆v

Input transition rise or fall rate

VCC = 3 V to 3.6 V

100

ns/V

∆t/∆v

Input transition rise or fall rate

VCC = 4.5 V to 5.5 V

20

ns/V

TA

Operating free-air temperature

−40

105

°C

‡ With supply voltages at or near 2 V, the analog switch on-state resistance becomes very nonlinear. It is recommended that only digital signals

be transmitted at these low supply voltages.

NOTE 4: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,

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