2

36

-40

32

25

2.0

20

0.5

0.25

570

25

38

240

75

1.9

0.5

1.0

72

0.3

0.4

50

mA

MHz

dBm

dBm

MHz/V

%

MHz/V

KHz/

°C

V/rad

V/rad

Ω

Ω

dB

MHz

Vp-p

Ω

%

%

Degree

dB

dB

%

%

µA

µA

µA

µA

µA

V

40

800

39

700

1.2

95

5

2.5

3

-40

3

2

400

250

400

10

0.4

ELECTRICAL CHARACTERISTICS

They apply within the specified ambient temperature and supply voltage unless otherwise stated.

Min.

Typ.

Max.

Supply current

Operating frequency

Input sensitivity

Input overload

VCO sensitivity (dF/dV)

VCO linearity

VCO supply stability

VCO temperature stability

Phase detector gain

Loop amplifier input impedance

Loop amplifier output impedance

Loop amplifier open loop gain

Loop amplifier gain bandwidth product

Loop amplifier output swing

Video drive output impedance

Video drive:

Luminance nonlinearity

- differential gain

- differential phase

- intermodulation

- signal/noise

- Tilt

- baseline distortion

AGC output current

AGC bias current

AFC window current

AFC charge pump current

AFC leakage current

AFC output saturation voltage

Preamp limiting

Refer to application in Fig. 3

Refer to application in Fig. 3; with

13.5MHz p-p deviation

See note 5

See note 5

Differential loop filter

Single ended loop filter

Single ended

Single ended

Single ended

Single ended

Single ended

1K

Ω load, See note 3 and 4

75K

Ω load, See note 3 and 4

75K

Ω load, See note 3 and 4

See notes 1, 3 and 4

1K

Ω load, See note 2 and 4

1K

Ω load, See note 3 and 4

1K

Ω load, See note 3 and 4

Maximum load voltage drop 2V

400

µA gives 1.5V deadband window

With charge pump disabled

AFC output enabled

Units

Value

Conditions

Characteristics

300

0

25

450

55

66

10

0

0

Note 1.

subcarriers).

Note 2.

Ratio of output video signal with input modulation at 1MHz, 13.5MHz p–p deviation, to output rms noise in 6MHz bandwidth

with no input modulation.

Note 3.

Input test signal pre–emphasised video 13.5MHz p–p deviation. Output voltage 600mV pk–pk.

Note 4.

See page 3

Note 5.

°C. Only applies to Application

shown in Fig. 3. also refer to Fig. 8.