U74LVC2G66G-SM1-R datasheet(4/10 Pages) UTC

4 / 10 page

U74LVC2G66

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

4 of 10

www.unisonic.com.tw

QW-R502-432.J



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

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

IS = 4mA, VCC = 1.65 V

12.5

IS = 8mA, VCC = 2.3 V

IS = 24mA, VCC = 3 V

7.5

On-State Switch Resistance

rON

VIN =VCC or GND,

VC = VIH,

(see Fig.1)

IS = 32mA, VCC = 4.5 V

Ω

IS = 4mA, VCC = 1.65 V

120

IS = 8mA, VCC = 2.3 V

IS = 24mA, VCC = 3 V

Peak On-State Resistance

rON(P)

VIN =VCC to GND,

VC = VIH,

(see Fig.1)

IS = 32mA, VCC = 4.5 V

7.5

Ω

IS = 4mA, VCC = 1.65 V

IS = 8mA, VCC = 2.3 V

IS = 24mA, VCC = 3 V

Difference of On-State

Resistance Between Switches

ΔrON

VIN =VCC to GND,

VC = VIH,

(see Fig.1)

IS = 32mA, VCC = 4.5 V

Ω

Off-State Switch Leakage

Current

IS(OFF)

VIN = VCC and VOUT = GND or

VIN = GND and VOUT = VCC,

VC = VIL, VCC = 5.5V

(see Figure 2)

±0.1

μA

On-State Switch Leakage

Current

IS(On)

VIN = VCC or GND, VC = VIH,

VOUT = Open, VCC = 5.5V

(see Figure 3)

±0.1

μA

Control Input Current

IIN

VC = VCC or GND, VCC = 5.5V

±0.1

μA

Quiescent Supply Current

VC = VCC or GND, VCC = 5.5V

μA

Additional Quiescent Supply

Current

 IQ

One input at VCC – 0.6V; VCC= 5.5V;

other inputs at VCC or GND

500

μA

Control Input Capacitance

CIN

VCC = 5.0V

3.5

Switch Input/Output

Capacitance

CIO(OFF)

VCC = 5.0V

Switch Input/Output

Capacitance

CIO(ON)

VCC = 5.0V



SWITCHING CHARACTERISTICS (TA =25°C)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VCC=1.8±0.15V, RL=1KΩ

CL=30pF

VCC=2.5±0.2V, RL=500Ω

1.2

VCC=3.3±0.3V, RL=500Ω

0.8

Propagation Delay From Input

(A or B) to Output (B or A)

tPLH / tPHL

(tPD)

CL=50pF

VCC=5.0±0.5V, RL=500Ω

0.6

VCC=1.8±0.15V, RL=1KΩ

2.3

CL=30pF

VCC=2.5±0.2V, RL=500Ω

1.6

5.6

VCC=3.3±0.3V, RL=500Ω

1.5

4.4

Propagation Delay From Input

tPZL / tPZH

(tEN)

CL=50pF

VCC=5.0±0.5V, RL=500Ω

1.3

3.9

VCC=1.8±0.15V, RL=1KΩ

2.5

10.5

CL=30pF

VCC=2.5±0.2V, RL=500Ω

1.2

6.9

VCC=3.3±0.3V, RL=500Ω

7.2

Propagation Delay From Input

tPLZ / tPHZ

(tDIS)

CL=50pF

VCC=5.0±0.5V, RL=500Ω

1.1

6.3

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