參數(shù)資料
型號(hào): TA1276AF
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封裝: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁(yè)數(shù): 59/83頁(yè)
文件大小: 1585K
代理商: TA1276AF
TA1276AF
2002-01-29
62
Test Conditions (unless otherwise stated, VCC1 = 5 V, VCC2/VCC3/DEF VCC = 9 V, Ta = 25 ± 3°C)
Switching Mode
Note
Parameter
SW33
SW34
SW35
SW37
SW38
SW39
SW51
SW52
SW53
Test Conditions
A3
Color Difference Half Tone
Characteristics
A
or
B
A
or
B
C
1)
Set the subaddress (10) data to (20).
2)
Input signal 3 (f0 = 100 kHz, picture period amplitude = 0.2 Vp-p) to pin 1.
3)
Measure the picture period amplitude of the waveform output from pin 11.
(vHTARY)
4)
Apply 1.5 V from an external power supply to pin 6.
5)
Measure the picture period amplitude of the waveform output from pin 11.
(vHTBRY)
6)
GHTRY = vHTBRY/vHTARY
7)
Repeat steps 1) to 5) above with pin 13.
GHTGY = vHTBGY/vHTAGY
8)
Repeat steps 1) to 5) above, inputting signal to pin 80 and measuring pin
15.
GHTBY = vHTBBY/vHTABY
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