BA7654F(2008) 데이터 시트보기 (PDF) - ROHM Semiconductor

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BA7654F
(Rev.:2008)

Single Circuit Video Signal Switcher

ROHM Semiconductor 

ƔAbsolute maximum ratingsዄTa=25͠ዅ

Parameter

Symbol

Limits

Unit

BA7654F BA7653AF BA7653AFV BA7652AF

Supply voltage

VCC

9

V

Power dissipation

Pd

500*1

500*1

350*2

500*1

mW

Operating temperature

Topr

-25ጚ+75

-30ጚ+80

-30ጚ+80

-30ጚ+80

͠

Storage temperature

Tstg

-55ጚ+125

͠

*1 Reduce by 5.0mW/qC over 25qC, when mounted on a 50mm˜50mm PCB board.(BA7654F, BA7653AF, BA7652AF)

*2 Reduce by 3.5mW/qC over 25qC, when mounted on a 50mm˜50mm PCB board.(BA7653AFV)

ƔOperating rangeዄTa=25͠ዅ

Parameter

Symbol

Limits

Unit

Supply voltage

VCC

4.0 ጚ 7.0

V

Note: This IC is not designed to be radiation-resistant.

ƔElectrical characteristicsዄUnless otherwise noted, Ta=25͠, Vcc=5.0Vዅ

Parameter

Symbol Min. Typ. Max. Unit

Conditions

Circuit current

ICC

2.7

5.0

8.2

mA

Maximum output level

Vom

2.6

3.1

ዉ

VP-P f=1kHz, THD=1.0዁

Voltage gain

Inter channel crosstalk

GV

-0.5

0

+0.5

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

Cta

ዉ

-70

ዉ

dB f=4.43MHz, VIN=1.0VP-P

Frequency characteristics

Cf

-3.0

0

+1.0

dB f=10MHz/1MHz, VIN=1.0VP-P

CTL switching voltage

VTH L

ዉ

ዉ

1.0

VTH H

2.5

ዉ

ዉ

V VTH =ዄVcc-0.75ዅ˜0.44

ƔGuaranteed design parameters (Unless otherwise noted, Ta=25͠, Vcc=5.0Vዅ

Parameter

Symbol Min. Typ. Max. Unit

Conditions

Differential phase

DG

ዉ

0 0.5

዁ VIN=1.0VP-P, standard staircase signal

Differential gain

DP

ዉ 0.5 1.0 deg VIN=1.0VP-P, standard staircase signal

2/8

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