ta1310ang TOSHIBA Semiconductor CORPORATION, ta1310ang Datasheet - Page 72

• Manufacturer Part Number: ta1310ang
• Description: Ntsc Video, Chroma, Deflection, And Distortion Compensation Ic With Yuv Interface And Acb
• Manufacturer: TOSHIBA Semiconductor CORPORATION

NOTE
T
T
44
45
ACB Clamp Current
IK Input Amplitude
ITEM
S
A
A
03
S
A
A
04
SW MODE & SUB ADDRESS & DATA
S
A
A
05
OFF
OFF
S
06
S
A
A
07
S
A
A
08
(TEST CONDITIONS V
S
A
A
09
OFF
OFF
S
72
10
S
C
C
54
CC
1)
2)
3)
1)
2)
3)
4)
= 5 V and 9 V, Ta = 25 ± 3°C)
Set pin 17 to open, connect a 1-kΩ resistor to the pin, and apply 3V to
the pin from the power supply.
When the subaddress (11) data are set to (10), (30), (50), and (70),
measure from the waveform of pin 17 the current flowing to GND during
the clamp period.
(I17a, I17b, I17c I17d )
Repeat the measurements in steps 1) and 2) above on pins 18 and 19.
(I18a, I18b, I18c I18d )
(I19a, I19b, I19c I19d )
Connect TP13 to TP13b ; TP14 to TP14b ; TP15 to TP15b.
Set SW
Set the subaddress (11) data to (50).
By referring to Figure 1 of T
13, 14, and 15 (IKR, IKG, IKB) during the ACB pulse input to the signal
input to pin 20.
20
to b.
MEASUREMENT METHOD
43
, determine the voltage output from pins
TA1310ANG
2005-09-20