CXA2069Q 데이터 시트보기 (PDF) - Sony Semiconductor

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CXA2069Q

S2-Compatible 7-Input 3-Output Audio/Video Switch

Sony Semiconductor 

Electrical Characteristics

Item

Symbol

Conditions

Current consumption ICC No signal, no load

CXA2069Q

(Ta=25 °C VCC=9 V)

Min. Typ. Max. Unit

40

55

72 mA

Video system (Measurement circuit ; Fig. 1)

Gain

GVv f=100 kHz, 0.3 Vp-p input

5.9 6.4 6.9 dB

Frequency response

FBWv1 f=100 kHz, input frequency where output 15 20

characteristics

amplitude is –3 dB with 0.3 Vp-p output

Frequency response

FBWv2 serving as 0 dB

10 15

characteristics (Y/C mix)

Input dynamic range

f=100 kHz, maximum with

Ddv

distortion < 1.0 %

1.4 —

MHz

— MHz

— Vp-p

Cross talk

Vctv f=4.43 MHz, 1 Vp-p input

—

— –50 dB

Audio system (Measurement circuits ; Fig. 2 to Fig. 5)

Gain

f=1 kHz, 1 Vp-p input, 5.7 kΩ

GVA

–1

resistor inserted to input

f=1 kHz, input frequency where output

Frequency response

FBWA amplitude is –3 dB with 1 Vp-p output

50

characteristics

serving as 0 dB

Total harmonic

distortion

f=1 kHz, 2.2 Vp-p input, where 400 Hz

THD

—

HPF+80 kHz LPF are inserted

Input dynamic range DdA f=1 kHz, maximum with distortion < 0.3 % 2.8

0

1

dB

—

— kHz

0.03 0.05 %

3.0 — Vrms

Cross talk

VctA f=1 kHz, 1 Vp-p input

— –90 –80 dB

Ripple rejection ratio VctA f=100 Hz, 0.3 Vp-p applied to VCC

— –55 –40 dB

Output DC offset

Residual noise

S/N ratio

Voff Offset voltage between input and output

When 400 Hz HPF+30 kHz LPF

VNA

are inserted

f=1 kHz, 1 Vrms input

S/N

fCL=400 Hz, fCH=30kHz

–30 —

30 mV

0

20

30 µVrms

–100 –90 dB

—8—

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