1999 Aug 26

3

Philips Semiconductors

Product specification

Single standard VIF-PLL demodulator

and FM-PLL detector

TDA9801

QUICK REFERENCE DATA

Notes

2. S/N is the ratio of the black-to-white amplitude to the black level noise voltage (RMS value) at pin CVBS.

B = 5 MHz weighted in accordance with

“CCIR 567” at a source impedance of 50

Ω.

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

supply voltage

note 1

4.5

5.0

9.9

V

supply current

52

61

70

mA

(RMS value)

−1 dB video at output;

−

50

90

µV

maximum input voltage

(RMS value)

+1 dB video at output;

70

150

−

mV

IF gain control

64

70

dB

CVBS output voltage

(peak-to-peak value)

1.7

2.0

2.3

V

−3 dB video bandwidth

68

−

MHz

weighted signal-to-noise ratio

56

60

−

dB

α

IM(0.92/1.1)

intermodulation attenuation at

f = 0.92 or 1.1 MHz

for BLUE

56

62

−

dB

α

IM(2.76/3.3)

intermodulation attenuation at

f = 2.76 or 3.3 MHz

for BLUE

56

62

−

dB

α

H(sup)

harmonics suppression in video

signal

note 3

35

40

−

dB

handling voltage (RMS value)

THD < 1.5%

0.8

−−

V

ambient temperature

−20

−

+70

°C