BA7630S データシートの表示（PDF） - ROHM Semiconductor

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BA7630S

Video switch for CANAL-Plus decoder

ROHM Semiconductor 

Multimedia ICs

BA7630S / BA7630F

•Electrical characteristics (unless otherwise noted Ta = 25°C and VCC = 5.0V)

Parameter

Symbol Min. Typ. Max. Unit

Conditions

Measurement

Circuit

Supply current

ICC

— 28 40 mA

—

Fig.1

〈Analog〉

Maximum output level

Vom

2.5 2.8 — VP-P f = 1kHz, THD = 0.5%

Voltage gain 1

GV1 – 0.5

0

0.5

dB f = 1MHz, VIN = 1.0VP-P

Voltage gain 2

GV2

5.5 6.0 6.5 dB f = 1MHz, VIN = 1.0VP-P

Frequency characteristic

Gf

– 4.0 – 1.5 + 1.0

dB

10MHz / 1MHz

VIN = 1.0VP-P

Fig.1

Interchannel crosstalk

CTM

— – 60 – 45

dB

f = 4.43MHz

VIN = 1.0P-P

SW1 ~ SW4 switch level

VTH1 ~ 4

1.0 2.0

3.0

V

—

〈Digital〉

"H" input voltage

"L" input voltage

VIH

3.0 —

—

V

—

VIL

—

— 1.0

V

—

Fig.3

"H" input current

IIH

—

2

10 µA

—

"L" input current

"H" output leakage current 1

IIL

IQH1 ~ 4

– 80 – 100 – 150

150 230 350

µA

—

µA VCC = 12V

Fig.2

"H" output leakage current 2

"L" output voltage

Maximum clock frequency

Setup time

IQH5 ~ 9

VQL

fMax.

tsu

—

0

50

µA VCC = 12V

— 0.1 0.5

V ICC = 2mA

250 500 — kHz

—

— 0.1 1.0 µs

—

Fig.1

3

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