UNTB0102

Advance

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

5 of 16

www.unisonic.com.tw

QW-R140-031.a



ELECTRICAL CHARACTERISTICS (TA =25°C , unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP MAX UNIT

High-Level Output Voltage

A Port

VOH

VCCA=1.2V, IOH=-20μA

1.1

V

VCCA=1.4V~3.6V, IOH=-20μA

VCCO

-0.4

V

B Port

VCCB=1.65V~5.5V, IOH=-20μA

VCCO

-0.4

V

Low-Level Output Voltage

A Port

VOL

VCCA=1.2V, IOL=20μA

0.09

V

VCCA=1.4V~3.6V, IOL=20μA

0.4

V

B Port

VCCB=1.65V~5.5V, IOL=20μA

0.4

V

Input Leakage Current

OE

II(LEAK)

VIN=VCCI or GND,

VCCA=1.2V~3.6V,

VCCB=1.65V~5.5V

±5

μA

Power OFF Leakage Current

A Port

IOFF

VIN or VOUT=0~3.6V, VCCA=0V,

VCCB=0V~5.5V

±10

μA

B Port

VIN or VOUT=0~5.5V,

VCCA=0V~3.6V, VCCB=0V

±10

μA

High-Impedance State

Output Current

A or B Port

IOZ

VCCA=1.2V~3.6V,

VCCB=1.65V~5.5V, OE=GND

±10

μA

Quiescent Supply Current

ICCA

VIN=0V or VCCI,

IOUT=0A

VCCA=1.2V

VCCB=1.65V~5.5V

0.05

μA

VCCA=1.4V~3.6V

VCCB=1.65V~5.5V

OE=LOW

15

μA

VCCA=1.4V~3.6V

VCCB=1.65V~5.5V

OE=HIGH

20

μA

VCCA=3.6V

VCCB=0V

OE=HIGH

15

μA

VCCA=0V

VCCB=5.5V

OE=HIGH

-15

μA

ICCB

VCCA=1.2V

VCCB=1.65V~5.5V

3.3

μA

VCCA=1.4V~3.6V

VCCB=1.65V~5.5V

OE=LOW

15

μA

VCCA=1.4V~3.6V

VCCB=1.65V~5.5V

OE=HIGH

20

μA

VCCA=3.6V

VCCB=0V

OE=HIGH

-15

μA

VCCA=0V

VCCB=5.5V

OE=HIGH

15

μA

ICCA+ICCB

VCCA=1.2V

VCCB=1.65V~5.5V

3.3

μA

VCCA=1.4V~3.6V

VCCB=1.65V~5.5V

40

μA