CVBS Video Filter Amplifier with SmartSleep

and Bidirectional Video Support

4

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ELECTRICAL CHARACTERISTICS (continued)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Power-Supply Rejection Ratio

PSRR

2.7V

Ω to GND

48

dB

Output Pulldown Resistance

3.7

Ω

Output Shutdown Impedance

28

k

Ω

LOGIC INPUTS (SMARTSLEEP, SHDN, INT/EXT)

Logic-Low Threshold

0.3 x

V

Logic-High Threshold

0.7 x

V

Logic Input Current

0.01

10

µA

AC ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

f = 5.5MHz

-0.1

f = 6.75MHz

-1

-0.3

+1

f = 11MHz

-3

Standard-Definition

Reconstruction Filter

frequency is 1MHz

f = 27MHz

-33

-41

dB

DC-coupled output,

5-step modulated staircase

f = 3.58MHz or

4.43MHz

0.2

Differential Gain

DG

AC-coupled output,

5-step modulated staircase

f = 3.58MHz or

4.43MHz

0.4

%

f = 3.58MHz

0.62

DC-coupled output,

5-step modulated staircase

f = 4.43MHz

0.75

f = 3.58MHz

0.78

Differential Phase

DP

AC-coupled output,

5-step modulated staircase

f = 4.43MHz

1.01

Degrees

2T Pulse Response

2T = 200ns or 250ns

0.2

K%

2T Bar Response

Bar time is 18µs, the beginning 2.5% and the ending 2.5%

of the bar time are ignored, 2T = 200ns or 250ns

0.2

K%

2T Pulse-to-Bar K

Rating

Bar time is 18µs, the beginning 2.5% and the ending 2.5%

of the bar time are ignored, 2T = 200ns or 250ns

0.3

K%