U74LVX4052G-P16-R datasheet(7/11 Pages) UTC

7 / 11 page

U74LVX4052

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

7 of 11

www.unisonic.com.tw

QW-R502-950.A



Analog Switch CHARACTERISTICS (GND=0V,TA=25°С) (Note)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

Sine Wave Distortion

THD

RL=10k, CL=50pF, fIN=1k

VIN=2Vp-p,

VCC=3V, VEE=0V

0.1

VIN=4Vp-p,

VCC=4.5V, VEE=0V

0.03

VIN=6Vp-p,

VCC=3V, VEE=-0.3V

0.02

Frequency response

(switch on)

fMAX

Adjust fIN voltage to obtain 0dBm

at VOS.

Increase fin frequency until dB

meter reads -3dB.

RL=50Ω,CL=10pF, fIN=1MHz, sine

wave (Figure 4)

VCC=3V, VEE=0V

180

MHz

VCC=4.5V, VEE=0V

180

VCC=3V, VEE=-3V

180

Feed through

attenuation

(switch off)

VIN is centered at (VCC-VEE)/2.

Adjust input for 0dBm.

RL=600Ω,CL=50pF,fIN=1MHz,

sine wave (Figure 5)

VCC=3V, VEE=0V

-45

VCC=4.5V, VEE=0V

-45

VCC=3V, VEE=-3V

-45

RL=50Ω,CL=10pF,fIN=1MHz,

sine wave

VCC=3V, VEE=0V

-60

VCC=4.5V, VEE=0V

-60

VCC=3V, VEE=-3V

-60

Crosstalk

(control input to signal

output)

RL=600Ω,CL=50pF,fIN=1MHz,

square wave(tr=tf=6ns) (Figure 6)

VCC=3V, VEE=0V

VCC=4.5V, VEE=0V

150

VCC=3V, VEE=-3V

120

Crosstalk

(between any switches)

Adjust VIN to obtain 0dBm at input.

RL=600Ω,CL=50pF,fIN=1MHz,

sine wave (Figure 7)

VCC=3V, VEE=0V

-45

VCC=4.5V, VEE=0V

-45

VCC=3V, VEE=-3V

-45

Note: These characteristics are determined by design of devices.

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