AD8148(Rev0) データシートの表示（PDF） - Analog Devices

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AD8148
(Rev.:Rev0)

Triple Differential Driver for Wideband Video

Analog Devices 

AD8146/AD8147/AD8148

Parameter

Conditions

Min

Typ

SYNC LEVEL INPUT

(AD8147/AD8148 ONLY)

Setting to 0.5 V Pulse Levels

0.5

Gain to Red Common-Mode Output ΔVO, cm/ΔVSYNC LEVEL, AD8147/AD8148

0.88/0.925

Gain to Green Common-Mode Output ΔVO, cm/ΔVSYNC LEVEL, AD8147/AD8148

1.83/1.85

Gain to Blue Common-Mode Output ΔVO, cm/ΔVSYNC LEVEL, AD8147/AD8148

−1.07/−1

POWER SUPPLY

Operating Range

+4.5

Quiescent Current Positive Supply AD8146

AD8147/AD8148

Disabled, AD8146/AD8147 and AD8148

Quiescent Current Negative Supply AD8146

−50

AD8147/AD8148

−55/−51

Disabled, AD8146/AD8147/AD8148

−14/−18.2/−15

PSRR

ΔVOUT, dm/ΔVS; ΔVS = ±1 V,

AD8146/AD8147/AD8148

OUTPUT PULL-DOWN

OPD Input Low Voltage

1.0

OPD Input High Voltage

2.0

OPD Input Bias Current

OPD Assert Time

600

OPD Deassert Time

10

Output Voltage When OPD Asserted Each output, OPD input @ VS+

−1.71

Max

Unit

V

1.07/1.00

V/V

2.05/2.00

V/V

−0.88/−0.925 V/V

±5.5

V

50

mA

55.5/52

mA

4/12

mA

mA

mA

mA

−70/−54/−60 dB

V

V

160

μA

ns

ns

−1.6

V

Rev. 0 | Page 6 of 24

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