°C)

Symbol

Parameter

Test Conditions

Min. Typ. Max.

Unit

Supply Voltage (Pins 4 and 9)

10.8

12

13.2

V

Supply Current

120

mA

Top White Level

Ω

5.5

6

6.5

V

Top Synchronous Level

2.7

3

3.3

V

Video Output B/G

Ω

2.2

3

3.4

Video Output L

Ω, M = 100%

2.2

3

3.4

Video Output Variation between

Standards B/G and L

M = 100%

± 2%

Output Current

Ω

4mA

Input Current

2

mA

Tuner AGC Current Capability

4.5

mA

S/N

Signal to Noise Ratio

B = 5MHz, D = 90%

50

dB

AGC Range

60

dB

B

Bandwidth

7

MHz

Input Sensitivity for Full Output

Signal

D = 90%

50

µV

Carrier Leakages

20

50

mV

mV

dG

Differential Gain

Subcarrier Modulated Staircase Video

Signal, D = 90%

10

%

d

φ

Differential Phase

Subcarrier Modulated Staircase Video

Signal, D = 90%

10

degree

Intermodulation Product

1.07MHz

Video Carrier Relative Level = 0dB

Chroma Subcarrier Relative Level = – 3.2dB

Sound Carrier Relative Level = – 20dB

50

dB

Input Resistance

(between Pins 16 and pin 17)

1.5

k

Ω

Input Capacitance

(between Pins 16 and pin 17)

2pF

QUASI SPLIT SOUND CHANNEL OR FRENCH SOUND CHANNEL (see notes 1 and 2)

Input Sensitivity for Full Output

Signal (between Pins 20 and 21)

R Channel Missing

50

µV

AGC Range

60

dB

Output Voltage Standard B/G

100

Output Current

2.5

mA

Small Signal Output Impedance

(QSS)

50

k

Ω

Input Resistance

(between Pin 21 and Pin 20)

1.5

k

Ω

Input Capacitance

(between Pin 21 and Pin 20)

2pF

S/N

Noise Ratio QSS (after SIF

limitation and FM demodulation)

Channel R or Channel L Switched off

∆f= ± 30kHz

Carrier Modulated with Syncs. Pulses Only.

CCIR 468-2 Recommendant

60

58

dB

Output Voltage Standard L

0.58

0.7

1

Output Current

2.5

mA

AF Output Impedance (L)

50

Ω

S/N

Noise Ratio AM Standard L

46

dB

TDA8120B

3/6