TA1317AN Datasheet, PDF (51/59 Pages) Toshiba Semiconductor – TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

TA1317AN
Note
No.
Parameter
39 Vertical NF signal amplitude
at DC coupling
SW5
ON
SW6
A
SW7
OFF
Test Condition
SW Mode
SW8 SW10 SW11 SW17 SW24
Test Method
(unless otherwise specified, V_CC = 9 V, Ta = 25 ± 3°C, data = preset values)
OFF B
ON
A
A (1) Input vertical trigger pulse to pin V_IN.
Pulse level (VT) = 3.0 V
(2) Set VD (sub-address: 00) to DC-Coupling mode (data: 80).
(3) Measure vertical Pin 6 (V NF) sawtooth width V_DFB.
Pin 6
(V NF) waveform
V_DFB
40 Vertical NF center voltage at ON
A OFF OFF B
ON
A
DC coupling
A (1) Input vertical trigger pulse to pin V_IN.
Pulse level (VT) = 3.0 V
(2) Set VD (sub-address: 00) to DC-Coupling mode (data: 80).
(3) Measure center voltage V_C as shown in the figure below.
Pin 6
(V NF) waveform ^VC
10 ms
10 ms
51
2002-09-06