TB1328FG Toshiba, TB1328FG Datasheet - Page 10

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TB1328FG

Manufacturer Part Number
TB1328FG
Description
Manufacturer
Toshiba
Datasheet

Specifications of TB1328FG

Function
Programmable audio/video switch and frequency detection
Features
CVBS, S-Video or YcbrCr/RGB or D-connector, auto sync processor, pre-filter, dummy HD/VD output
Operating Voltage
9V,5V
Package
QFP64 (lead-free)
Pin
No.
20
17
18
Pin Name
XTAL
SDA
SCL
Function
Crystal connection pin.
Connect a 3.579545 MHz crystal for NTSC
demodulation to generate internal clocks.
SDA pin for I
SCL pin for I
2
2
CBUS.
CBUS.
10
17
18
5kΩ
50Ω
5kΩ
Interface Circuit
ACK
19
7
19
7
Input Signal/Output Signal
H to L: 1.3 V (typ.)
L to H: 2.1 V (typ.)
H to L: 1.3 V (typ.)
L to H: 2.1 V (typ.)
TB1328FG
2006-11-13

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