AN2526NFH Datasheet, PDF (25/35 Pages) Panasonic Semiconductor – Automotive LCD TV signal processor IC

AN2526NFH
I Terminal Equivalent Circuits (continued)
Pin No.
Equivalent circuit
62
1 kΩ
Pin 1
V_CC1
62
Description
Voltage · Waveform
B-Y out :
B-Y signal output pin, de-
modulated from a video sig-
nal
B-Y signal
1 kΩ
63
5 kΩ
2 kΩ
63
5 kΩ
Pin 2
V_REF
64
5 kΩ
2 kΩ
64
5 kΩ
Pin 2
V_REF
5 kΩ
Pin 59
GND
Pin 1
V_CC1
R-Y in:
R-Y signal input pin in a color
difference mode and standard
PAL.
17.5 kΩ
5 kΩ 5 kΩ _{Pin 59}
GND
5 kΩ
Pin 1
V_CC1
B-Y in :
B-Y signal input pin in a color
difference mode and standard
PAL.
17.5 kΩ
5 kΩ 5 kΩ _{Pin 59}
GND
1H
R-Y signal
1H
B-Y signal
1H
I Usage Notes
• You are required to study adequately before using it in PAL.
• If the duty of PWM output is set to other than 0% to 100%, the jitter of the HD out put increases. So, confirm the
horizontal jitter amount on the screen of the set you introduce the PWM function into.
SDB00080AEB
25