TEA6425

Packaging : Tube
Maximum Operating Temperature : 70 C
Supply Current : 60 mA
Operating Supply Voltage : 8.8 V
Package / Case : PDIP-20


Features:

·6 VIDEOINPUTS - 8 VIDEO OUTPUTS
·2 INTERNAL SELECTABLE YC ADDERS
·15MHz BANDWIDTH @-3dB
·SELECTABLE 0.5/6.5dB GAIN FOR EACH OUTPUT
·HIGH IMPEDANCE SWITCH FOR EACH OUTPUT (3-state operation)
·PROGRAMMABLE CLAMP MODE ON EACH INPUT (sync bottom or average value)
·-60dB CROSSTALK@ 5MHz
·4 SUB-ADDRESS CAPABILITY
·I2C BUS CONTROL


Pinout




Specifications

Symbol	Parameter	Value	Unit
VCC	Supply Voltage	12	V
VI	Voltage at Pin i to GND	0, VCC	V
Toper	Operating Ambient Temperature	0, + 70
Tstg	Storage Temperature	-20, + 150

Description

This device TEA6425 is intendedfor switching between video and chroma signals such as CVBS, SVHS, baseband CVBS, MAC. Each input clamp mode, each output gain, all switching are controlled throughthe I²C bus.The 8 outputscan be setseparately in high impedance state, to enable parallel DC connection of several devices (up to 4).


Parameters:

Technical/Catalog Information	TEA6425
Vendor	STMicroelectronics
Category	Integrated Circuits (ICs)
Mounting Type	Through Hole
Package / Case	20-DIP (300 mil)
Type	Video
Packaging	Tube
Applications	-
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TEA6425 TEA6425