U74AHCT1G66G-AF5-R datasheet(4/7 Pages) UTC

4 / 7 page

U74AHCT1G66

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

4 of 7

www.unisonic.com.tw

QW-R126-001.B



DYNAMIC CHARACTERISTICS (TA=25°С, unless otherwise specified)

(Input: tR, tF≤3ns; PRR≤1MHz, All typical values are measured at VCC=5V.)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

Propagation Delay From Y/Z TO Z/Y

tPHL /tPLH

VCC=4.5V~5.5V, CL=50pF

0.7

VCC=4.5V~5.5V, CL=15pF

Turn-On Time From E TO Z/Y

tPZH /tPZL

VCC=4.5V~5.5V, CL=50pF

4.7

VCC=4.5V~5.5V, CL=15pF

Turn-Off Time From E TO Z/Y

tPHZ /tPLZ

VCC=4.5V~5.5V, CL=50pF

6.5



RECOMMENDED CONDITIONS AND TYPICAL VALUES (GND=0; tR=tF=3ns)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

VCC=3.0V~3.6V,

VIS(P-P)=2.5V

0.025

Sine-Wave Distortion at f=1kHz

RL=10kΩ,

CL=50pF

VCC=4.5V~5.5V,

VIS(P-P)=4.0V

0.015

VCC=3.0V~3.6V,

VIS(P-P)=2.5V

0.025

Sine-Wave Distortion at f=10kHz

RL=10kΩ,

CL=50pF

VCC=4.5V~5.5V,

VIS(P-P)=4.0V

0.015

VCC=3.0V~3.6V,

F=1MHz

-50

Switch OFF Signal Feed-Through

(Note 4)

RL=600Ω,

CL=50pF

VCC=4.5V~5.5V,

F=1MHz

-50

VCC=3.0V~3.6V

230

Minimum Frequency Response(-3dB)

(Note 5)

fMAX

RL=50Ω,

CL=10pF

VCC=4.5V~5.5V

280

ns/V

OPERATING CHARACTERISTICS

Power Dissipation Capacitance

CPD

VCC=5, CL=50pF, f=10MHz

Notes: 4. Adjust input voltage VIS is 0dbm level (0dbm=1mW into 600Ω)

5. Adjust input voltage VIS is 0dbm level at VOS for 1MHz (0dbm=1mW into 50Ω)

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