TA1310ANG Datasheet, PDF (45/106 Pages) Toshiba Semiconductor – NTSC VIDEO, CHROMA, DEFLECTION, AND DISTORTION COMPENSATION IC (WITH YUV INTERFACE AND ACB)

NOTE
ITEM
TA1310ANG
SW MODE
SW₅₄ SW₅₅ SW₅₆
1)
2)
3)
(TEST CONDITIONS V_CC = 9 V / 5 V, Ta = 25 ± 3°C)
MEASUREMENT METHOD
Repeat steps 1) to 3) of P₂₁ above.
Set SW₆ to open, input a pulse as shown below to #6 (Ys / Ym IN), and measure the response times T_HM1 and
T_HM2 at that input.
Similarly, input the pulse to #10 (OSD Ys IN) and measure the response times T_HM3 and T_HM4 at that input.
P₂₃
VSM High Speed Muting
Response Time
A
B OPEN
Note 1: When testing, see the picture sharpness test circuit diagram. First turn ACB mode off (bus control).
Note 2: Ensure the composite signal is always input to pin 38 (SYNC IN).
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2005-09-20