TEA2124 STMicroelectronics, TEA2124 Datasheet

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TEA2124

Manufacturer Part Number
TEA2124
Description
Video Switch 8-Pin PDIP
Manufacturer
STMicroelectronics
Datasheet

Specifications of TEA2124

Package
8PDIP
Operating Temperature
-40 to 150 °C

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TEA2124
Manufacturer:
TI
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TEA2124CP
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TI
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Part Number:
TEA2124CP
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DESCRIPTION
This integrated circuit provides general video
switches. It is particularly intended for switching
between the peri TV plug and video section of the
sets. Its electrical performances make it suitable for
wide bandwidth applications (Teletext, D2MAC).
PIN CONNECTIONS
September 1998
2 VIDEO OUTPUTS WITH 150
DRIVE CAPABILITY
DYNAMIC OUTPUT AMPLITUDE 4 V
EACH OUTPUT
BANDWIDTH 18MHz TYP
CLAMPED VIDEO INPUTS
FULL PROTECTION AGAINST ESD
EXTERNAL VIDEO OUTPUT
INTERNAL VIDEO INPUT
NOT TO BE USED
GROUND
PP
LOAD
1
2
3
4
ON
8
7
6
5
EXTERNAL VIDEO INPUT
SUPPLY VOLTAGE
SWITCHED VIDEO OUTPUT
SWITCHING INPUT
ORDER CODE : TEA2124
(Plastic Package)
DIP8
VIDEO SWITCH
TEA2124
1/4

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TEA2124 Summary of contents

Page 1

... D2MAC). PIN CONNECTIONS EXTERNAL VIDEO OUTPUT INTERNAL VIDEO INPUT NOT TO BE USED September 1998 LOAD ON PP GROUND TEA2124 VIDEO SWITCH DIP8 (Plastic Package) ORDER CODE : TEA2124 EXTERNAL VIDEO INPUT SUPPLY VOLTAGE SWITCHED VIDEO OUTPUT SWITCHING INPUT 1/4 ...

Page 2

... Supply Current (no load Pin 2 and Pin Supply Current (with load 150 on Pin 2 and Pin 6, no video on inputs) CC INPUTS (Pin 3 and Pin 8) Video Input Swing V DC Level Input DCIN I Input Bias Current ( 2 6dB 3 6dB 6dB TEA2124 1 Parameter Parameter = DCIN DC SWITCH Value Unit 40, + 150 o - 40, + 150 Min ...

Page 3

... Crosstalk (between any input, measured at 5MHz) Parameter = 150 ) input signal 150 ) PP input signal 0V 150 on Pins 2 and 6 LOAD Pins 2 and 6 LOAD Min. Typ. Max 0.7 1 input 5 0.7 1 input signal) 5 2.5 3 -55 TEA2124 Unit V PP 1.3 V 6.5 dB MHz V PP 1.3 V 6.5 dB MHz 3/4 ...

Page 4

... TEA2124 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Dimensions Min 0.51 B 1.15 b 0.356 b1 0.204 3.18 Z Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use ...

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