TEA1014 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TEA1014

VIDEO AND AUDIO SIGNALS SWITCHINGS FOR THE PERI-TELEVISION PLUG

STMicroelectronics 

TEA1014

VIDEO AND AUDIO SIGNALS SWITCHINGS

FOR THE PERI-TELEVISION PLUG

. VIDEO CROSSTALK : 60 dB TYPICAL

. LOW IMPEDANCE VIDEO OUTPUT 75 Ω

. SHORT-CIRCUIT PROTECTION OF INPUTS

AND OUTPUTS

. INTERNAL HORIZONTAL PLL TIME CON-

STANT SWITCHING IN CASE OF VIDEO RE-

CORDER RECEPTION

DESCRIPTION

This integrated circuit provides all video and sound

switching allowing connections between the peri-

TV plug and video, sound sections in the TV set.

Input and output signal characteristics follow the

NFC 92250/EN 50049 norms.

PIN CONNECTIONS

DIP14

(Plastic Package)

ORDER CODE : TEA1014

GROUND

1

EXTERNAL VIDEO OUTPUT 2

INTERNAL VIDEO INPUT 3

REFERENCE 4

TIME CONSTANT SWITCHING 5

SOUND OUTPUT 6

EXTERNAL SOUND INPUT 7

14

EXTERNAL VIDEO INPUT

13

SUPPLY

12

INTERNAL VIDEO OUTPUT

11

BAND III INFORMATION

10

VIDEO RECORDER KEY

9

VIDEO AND SOUND SWITCHING

8

INTERNAL SOUND INPUT

March 1991

1/6

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