ICs for TV
AN5394FB
■ Terminal Equivalent Circuits (continued)
Pin No.
Equivalent circuit
Description
VCC 9 V (analog VCC2 /pin 16)
13
14
15
OSD in:
OSD signal input pin for analog signal
• A standard input signal is 0.7 V[0-p] from black
to white level
0.7 V[0-p]
1 kΩ
1 kΩ
Pin 13: B signal input pin
4.5 V
Pin 14: C signal input pin
NP, 0.1 µF
Pin 15: R signal input pin
200 Ω
Drive them at a low impedance.
• Clamp the input signal with pin 43 clamp pulse.
• Recommended use range:Do not apply the DC
voltage from outside.
Pins 13
14
15
40 µA
500 µA
3.0 V
16
VCC 9 V:
Signal-system power supply pin
• Apply 9 V for use.
Pins 16, 27, 28, 30
9 V
Circuit
• Pin 16: OSD, RGB input circuit power supply
pin
(pair with pin 12 GND)
0.01 µF
47 µF
Pin 27: RGB output circuit power supply pin
(pair with pin 18 GND)
Pin 28: RGB output circuit power supply pin
(pair with pin 17 GND)
Pin 30: Analog power supply pin
(pair with pin 42 GND)
• Recommended use range: 8.1 V to 9.9 V
17
18
19
GND:
GND pin
• Pin 17: GND pin for RGB output circuit
GND:
GND pin
• Pin 18: GND pin for RGB output circuit
R, G, B-out:
V
CC 9 V (RGB output VCC1, 2 / pins 27, 28)
RGB output pin
27
28
• Output dynamic range
1.5 V to 7.5 V
200 µA
50 Ω
• Use the standard output pedestal at approx. 3 V.
• Pin 23: R output pin
Pin 21: G output pin
80 Ω
Pin 19: B output pin
• Recommended use range: −4 mA to +4 mA
Pins 19, 21, 23
200 µA
50 Ω
15
PANASONIC [ PANASONIC ]
