ta1383afg TOSHIBA Semiconductor CORPORATION, ta1383afg Datasheet - Page 23

• Manufacturer Part Number: ta1383afg
• Description: Ntsc Chroma Decoder, Multi-point Scan Sync Processor, H/v Frequency Counter Ic For Color Tv
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Horizontal oscillation
control sensitivity
AFC phase detection
current
VCO oscillation start voltage
AFC phase detection
stop period
HD output phase and
width
HD output level
HD output phase
adjustment range
HD input polarity
detection range
Characteristics
RGB mode Ph
RGB mode W
15.73 kHz Ph
33.75 kHz Ph
15.73 kHz W
33.75 kHz W
D5 mode Ph
31.5 kHz Ph
31.5 kHz W
D5 mode W
45 kHz Ph
15.73 kHz
33.75 kHz
15.73 kHz
33.75 kHz
45 kHz W
31.5 kHz
31.5 kHz
( − ) → ( + )
( + ) → ( − )
45 kHz
45 kHz
− 12dB
− 6dB
Start
Stop
High
0dB
Low
TVMASK1
TVMASK2
HD-
HD-
BH1573
BH3375
Symbol
∆ HP0 −
∆ HP0 +
∆ HP1 −
∆ HP1 +
∆ HP2 −
∆ HP2 +
∆ HP3 −
∆ HP3 +
BH315
HDW0
HDW1
HDW2
HDW3
HDW4
HDW5
HDVH
HDS0
HDS1
HDS2
HDS3
HDS4
HDS5
HDVL
BH45
V
ID1 +
ID1 −
ID2 +
ID2 −
ID3 +
ID3 −
VCO
DUTY1
DUTY2
Circuit
Test
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
23
Pin 9 voltage vs horizontal
oscillation frequency
Pin 1 (V
NTSC signal,
MONITOR OUT (pin 9)
Pin 17: High voltage
Pin 17: Low voltage
pin 7: HD input
pin 17: Monitor
CC1
Test Condition
(Note SY11)
(Note SY12)
(Note SY13)
)
− 0.06
− 0.12
− 0.07
− 1.0
2.05
0.13
2.23
1.31
1.17
0.67
0.59
0.64
0.54
0.46
0.41
Min
256
256
536
536
2.7
5.4
5.6
7.9
4.0
4.3
1.9
1.4
1.9
4.9
56
56
40
45
⎯
⎯
0
0
− 0.02
Typ.
− 0.8
0.04
2.25
0.03
0.23
2.35
1.45
1.30
0.74
0.65
0.71
0.60
0.51
0.45
320
320
670
670
3.4
6.7
7.0
9.7
4.6
4.5
2.1
1.6
2.1
0.1
5.1
0.1
70
70
10
45
50
1
TA1383AFG
2005-09-05
Max
11.5
87.5
87.5
− 0.6
0.14
2.45
0.08
0.13
0.33
2.47
1.43
0.81
0.72
0.78
0.66
0.56
0.50
400
400
838
838
4.1
8.0
8.4
4.9
4.7
2.3
1.8
2.3
0.2
5.3
0.3
1.6
50
55
⎯
⎯
kHz/V
Unit
µ A
µ s
µ s
%
V
H
V
V