TA1360ANG Datasheet, PDF (86/108 Pages) Toshiba Semiconductor – TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

TA1360ANG
Note
No.
Characteristics
T22 Analog RGB
black peak
limit level
SW3
A
T23 RGB contrast A
adjustment
characteristic
T24 Analog RGB
A
brightness
adjustment
characteristic
T25 Analog RGB
C
mode
switching
transfer
characteristic
SW4
B
B
B
B
SW5
B
B
B
B
Test Conditions
SW Mode
SW33 SW34 SW35
A
A
A
SW37
A
SW38
A
SW39
A 1.
Test Method
Input signal 1(f₀ = 100 kHz, picture period amplitude = 0.2 Vp-p) from pin 3. Control drive
gain adjustment data so that pins 41 and 42 picture period amplitude equals that of pin 43.
2. Apply 5-V external voltage to pin 49.
3. Set RGB contrast data to maximum (7F).
4. Input signal 2 to pin 35. Gradually decrease picture amplitude, and measure picture period
amplitude voltage when output from pin 43 is clipped.
5. Repeat the step 4 above with the following pins: Input from pin 34 and measure output from
pin 42. Input from pin 33 and measure output pin 41.
A
A
A
A
A
A 1. Input signal 1(f₀ = 100 kHz, picture period amplitude = 0.2 Vp-p) from pin 3. Control drive
gain adjustment data so that pins 41 and 42 picture period amplitude equals that of pin 43.
or
or
or
B
B
B
2. Apply 5-V external voltage to pin 49.
3. Input signal 1 (f₀ = 100 kHz, picture period amplitude = 0.2 Vp-p) from pin 35.
4. RGB contrast data to maximum (7F), center (40), and minimum (00). Measure pin 43 picture
period amplitudes V_uTXR (maximum, center, and minimum) respectively.
5. Calculate amplitude ratio of maximum and minimum in decibels.
6. Repeat the steps 4 and 5 above with the following pins: Input from pin 34 and measure pin
42. Input from pin 33 and measure pin 41.
A
A
A
A
A
A 1. Input signal 1(f₀ = 100 kHz, picture period amplitude = 0.2 Vp-p) from pin 3. Control drive
gain adjustment data so that pins 41 and 42 picture period amplitude equals that of pin 43.
or
or
or
B
B
B
2. Input signal 2 from pins 33, 34, and 35.
3. Apply 5-V external voltage to pin 49.
4. Adjust amplitude A of signal 2 so that picture period amplitude of pin 43 is 0.5 Vp-p.
5. Change RGB brightness data to maximum (FE), center (80), and minimum (00). Measure
pins 43, 42, and 41 picture period voltage V_brTX (maximum, center, and minimum)
respectively.
A
A
A
A
A
A 1. Set RGB brightness data to maximum (FE).
2. Input signal 4 (signal amplitude = 1.5 Vp-p) from pin 49.
3. Measure input/output transfer characteristics using pin 43 according to the figure T-2.
4. Repeat the steps 2 and 3 above with the following pins: Input from pin 34 and measure pin
42. Input from pin 33 and measure pin 41.
5. Calculate maximum inter-axial rise/fall transfer delay time, using the data measured above.
86
2003-01-21