TB1311AFG Toshiba, TB1311AFG Datasheet - Page 32

• Manufacturer Part Number: TB1311AFG
• Manufacturer: Toshiba

Specifications of TB1311AFG

• Function: Programmable audio/video switching and frequency detection
• Features: CVBS, S-Video, YCbCr/RGB, SCART or D-pin, auto sync processor, pre-filter, dummy HD/VD output
• Operating Voltage: 9V, 5V
• Package: QFP80 (lead-free)

Operating conditions
Remark: Supply power to all Vcc pins (pin 11, 24, 29).
Supply voltage (V
Y/G signal input amplitude
CVBS/SY input amplitude
Y/G signal input frequency
CVBS/SY input frequency
SC (Chroma) signal input amplitude
Cb, Cr, Pb, Pr signal input amplitude
Cb, Cr, Pb, Pr signal input frequency
R, G, B signal input amplitude
R, G, B signal input frequency
HD, VD signal input amplitude
HD input frequency
VD input frequency
FB input level
FB input width
DC detection input
voltage
SDA input current
Characteristic
CC
)
DC1 to 12
S1 to 8
Pin 24
Pin 11
Pin 29; Supply power from V/S Vcc (pin 11) via a
resistor.
Pins 49, 55, 69, 75; with sync
Pins 36, 38, 41, 49, 55, 57, 61, 69, 75, 77 (51, 71); with
sync
Pins 49, 55, 69, 75
Pins 36, 38, 41, 49, 55, 57, 61, 69, 75, 77 (51, 71)
Pin 59, 79 (45, 47, 53, 65, 67, 73)
Pins 45, 47, 51, 53, 65, 67, 71, 73; 100% color bar
signal
Pins 45, 47, 51, 53, 65, 67, 71, 73
Pins 45, 47, 49, 51, 53, 55, 65, 67, 69, 71, 73, 75;
100% white signal without sync
Pins 45, 47, 49, 51, 53, 55, 65, 67, 69, 71, 73, 75
Pins 30, 31
Pins 31 for freq counter
Pins 30 for freq counter
Pins 44, 50, 64, 70
Pins 44, 50, 64, 70
Pins 39, 40, 44, 46, 48, 50, 60, 64, 66,
68, 70, 80
Pins 45, 47, 53, 59, 65, 67, 73, 79
Pins 25
Preliminary
Description
32
M
H
H
L
L
L
GND
GND
GND
Min
8.5
4.7
3.1
1.0
1.0
3.5
1.4
23
80
0
0
0
0
0
Typ.
9.0
5.0
3.3
1.0
1.0
0.7
0.7
2.2
TB1311AFG
2005-12-20
3500
Max
V/S
Vcc
9.5
5.3
3.5
2.0
3.0
0.4
2.4
0.6
0.6
60
60
60
85
8
2
3
MHz
MHz
MHz
MHz
Unit
V
V
V
V
V
V
kHz
mA
Hz
ns
V
p-p
p-p
p-p
p-p
p-p
p-p
V
V
V