ta1383afg TOSHIBA Semiconductor CORPORATION, ta1383afg Datasheet - Page 21

• 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

Chroma Block
ACC characteristic
Color difference
output level
Color difference output relative
amplitude
Demodulation angle
Color difference output relative phase
Identification
sensitivity
Free-running frequency
APC frequency control sensitivity
APC pull-in and hold
ranges
CW output amplitude
CW output DC level
Residual carrier wave level
Residual harmonic level
TOF characteristic
TOF (f0 ･ Q) control
characteristic
Characteristics
Killer OFF
+ 500 kHz
− 500 kHz
Killer ON
Pull-in +
Pull-in −
Hold +
Hold −
0 kHz
High
Low
f0 +
f0 −
B
R
B
R
Symbol
VHNE
V26H
F601
F301
f3HH
V26L
VRO
f3PH
VBO
RRB
f3HL
f3PL
VNE
GFH
GFC
θ BR
Vfsc
GFL
GF +
GF −
F31
F11
VCI
VBI
f03
A1
θ B
θ R
β f
Circuit
Test
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
21
100% color bar
100% color bar, Cb/Cr
Pins 16 and 19: AC GND
Upper hold range
Upper pull-in range
Lower hold range
Lower pull-in range
Pin 26
Pin 26 at NTSC input
Pin 26 at quiescent
Pins 22 and 23,
fsc leakage level,
when rainbow signal
(B = C = 300 mV
Pins 22 and 23,
2 × fsc leakage level
when rainbow signal
(B = C = 300 mV
Test Condition
(Note CH1)
(Note CH2)
(Note C3H)
(Note CH4)
(Note CH5)
⎯
⎯
⎯
p-p
p-p
) input
) input
3.579345 3.579545 3.579745
− 2000
− 2000
0.85
0.93
22.5
Min
280
280
270
115
600
600
250
250
400
4.0
3.5
0.5
2.7
1.0
− 3
87
86
19
17
14
14
⎯
⎯
− 500
− 500
Typ.
1.00
24.5
330
330
320
130
720
705
500
500
600
5.4
4.6
1.0
3.0
1.3
90
90
⎯
⎯
21
19
16
16
1
0
TA1383AFG
2005-09-05
2000
2000
− 250
− 250
Max
1.15
1.15
10.0
26.5
380
380
370
145
840
840
720
6.0
1.5
3.3
1.6
4.0
4.0
93
93
23
21
18
18
3
Hz/mV
mV
mV
mV
mV
mV
MHz
Unit
mV
Hz
dB
dB
⎯
⎯
V
°
°
p-p
p-p
p-p
p-p
p-p