參數(shù)資料
型號(hào): AN5394FB
廠商: PANASONIC CORP
元件分類: 消費(fèi)家電
英文描述: RGB processor IC for the HDTV(Japan) and wide-screen TV
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封裝: 12 X 12 MM, PLASTIC, QFP-48
文件頁(yè)數(shù): 15/33頁(yè)
文件大小: 238K
代理商: AN5394FB
ICs for TV
AN5394FB
15
Pin No.
Equivalent circuit
Description
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
Pin 13: B signal input pin
Pin 14: C signal input pin
Pin 15: R signal input pin
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.
16
V
CC
9 V:
Signal-system power supply pin
Apply 9 V for use.
Pin 16: OSD, RGB input circuit power supply
pin
(pair with pin 12 GND)
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
GND:
GND pin
Pin 17: GND pin for RGB output circuit
18
GND:
GND pin
Pin 18: GND pin for RGB output circuit
19
R, G, B-out:
RGB output pin
Output dynamic range
1.5 V to 7.5 V
Use the standard output pedestal at approx. 3 V.
Pin 23: R output pin
Pin 21: G output pin
Pin 19: B output pin
Recommended use range:
4 mA to
+
4 mA
I
Terminal Equivalent Circuits (continued)
200
1 k
1 k
V
CC
9 V (analog V
CC2
/pin 16)
40
μ
A
NP, 0.1
μ
F
500
μ
A
3.0 V
Pins 13
14
15
0.7 V[0-p]
4.5 V
47
μ
F
0.01
μ
F
Pins 16, 27, 28, 30
Circuit
9 V
80
50
50
V
CC
9 V (RGB output V
CC1, 2
/ pins 27, 28)
Pins 19, 21, 23
27
28
200
μ
A
200
μ
A
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