FMS6246 Rev. 1B

3

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DC Electrical Characteristics

150Ω loads, referenced to 400kHz; unless otherwise noted.

Standard Definition Electrical Characteristics

with 220µF into 150Ω loads, referenced to 400kHz; unless otherwise noted.

Progressive Scan Electrical Characteristics

coupled with 220µF into 150Ω loads, referenced to 400kHz; unless otherwise noted.

Notes:

1. 100% tested at 25˚C

2. SNR = 20 * log (714mV/rms noise)

Symbol

Parameter

Conditions

Min

Typ

Max

Units

no load

60

80

mA

Video Input Voltage Range

Referenced to GND, if DC-coupled

1.4

Vpp

0

0.8

V

2.4

V

Symbol

Parameter

Conditions

Min

Typ

Max

Units

All SD Channels

5.6

6.0

6.4

dB

All SD Channels

5.2

7.15

MHz

All SD Channels

6.5

8.0

MHz

43

50

dB

DG

Differential Gain

All SD Channels

0.7

%

DP

Differential Phase

All SD Channels

1.0

˚

THD

Output Distortion

0.35

%

Crosstalk (ch-to-ch)

at 1MHz

-54

dB

SNR

NTC-7 weighting, 100kHz to 4.2MHz

72

dB

Propagation Delay

Delay from input to output, 4.5MHz

90

ns

Symbol

Parameter

Conditions

Min

Typ

Max

Units

All PS Channels

5.6

6.0

6.4

dB

All PS Channels

12

14

MHz

All PS Channels

13

16

MHz

37

45

dB

THD

Output Distortion (All PS

channels)

0.35

%

Crosstalk (ch-to-ch)

at 1MHz

-53

dB

SNR

unweighted; 100kHz to 15MHz

66

dB

Propagation Delay

Delay from input to output

47

ns