1

2

3

8

5

6

7

Reference

(low impedance)

G= 2

600

Ω

75

Ω

10k

Ω

External

Video Input

Video

1Vpp

G= 1

75

Ω

2mA

Switching Input

O or no connected = Video TV

7V = External Video

Video

2Vpp

Video coming

from TV 2Vpp

TEA2014A

We advice to protect the 75

Ω output through a 75 Ω resistor for supply voltage higher than 9 V.

TYPICAL APPLICATION

ELECTRICAL CHARACTERISTICS (continued)

Symbol

Parameter

Min.

Typ.

Max.

Unit

OTHER DYNAMIC FEATURES

–

Video rejection Between Two Inputs

1MHz

1kHz

–

–50

–50

–

–

–

dB

dB

–

Linearity Distortion

Luma (test line 17)

Chroma (test line 331)

Intermodulation Luma – Chroma (test line 331)

–

–

–

2

2

5

–

–

–

%

%

%

–

Supply Voltage Rejection (1 kHz)

40

50

–

dB

TEA2014A

3/4