U74LVC3157

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw

QW-R502-358.A

ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

-0.5 ~ +7.0

V

Switch Voltage

V

Input Voltage

-0.5 ~ +7.0

V

±100

mA

Continuous Output Current

128

mA

-50

mA

Operating Temperature

-40 ~ + 85

°C

Storage Temperature

-65 ~ + 150

°C

Absolute maximum ratings are stress ratings only and functional device operation is not implied.

THERMAL DATA

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

Junction to Ambient

270

°C/W

RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply Voltage

1.65

5.5

V

Control Input Voltage

(Note)

0

V

Switch Input Voltage

(Note)

0

V

Output Voltage

(Note)

0

V

V

High-level Input Voltage

V

V

Low-level Input Voltage

V

Control Input

10

ns/V

Input Rise or Fall Times

ΔV

Δt

Control Input

5

ns/V

Note: Control input must be held HIGH or LOW; it must not float

PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

3.0

7.0

Ω

5.0

12.0

Ω

7.0

15.0

Ω

4.0

9.0

Ω

10.0 20.0

Ω

5.0

12.0

Ω

13.0 30.0

Ω

6.5

20.0

Ω

Switch On Resistance

17.0 50.0

Ω

0.15

Ω

0.2

Ω

0.5

Ω

On Resistance Match

Between Channel

0.5

Ω

Input Leakage Current

±0.1

μA

Off State Leakage Current

±0.1

μA

Quiescent Supply Current

1

μA

Analog Signal Range

0

V