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參數(shù)資料
| 型號(hào)： | AN5367FB |
| 廠(chǎng)商： | PANASONIC CORP |
| 元件分類(lèi)： | 消費(fèi)家電 |
| 英文描述： | NTSC video, chroma, and deflection signal processing circuit |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| 封裝： | 12 X 12 MM, PLASTIC, QFP-48 |
| 文件頁(yè)數(shù)： | 17/22頁(yè) |
| 文件大?。?/td> | 249K |
| 代理商： | AN5367FB |
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17
ICs for TV
AN5367FB
Pin No.
Equivalent circuit
Description
Voltage
25
Chroma oscillation pin:
Pattern of pin and oscillator element
should be as short as possible.
f
=
3.58 MHz
AC
f
=
f
C0
approx.
0.3 V[p-p]
26
Spot killer pin:
This is used for quick discharging
CRT electric charge, when set power
is turned off.
Operating speed varies by changing
external capacitance
Recommended range of use is from 0
V to 9 V
DC
27
28
29
Pin 27: External B input pin:
Pin 28: External G input pin:
Pin 29: External R input pin:
External input pin for OSD
Input limit voltage varies according
to contrast control level
Recommended range of use is from
0 V to 5.5 V
AC
30
Chroma APC filter pin:
Filter pin for APC detection circuit
(operates for BGP period).
External R2
→
larger, detection
sensitivity becomes larger.
(It is tends to be pulled in easily but
tends to be affected by noise)
Lag-lead filter is organized by R1,
R2, C1 and C2
DC
5.5 V
I
Terminal Equivalent Circuits (continued)
38
600
1.5 k
600
500
μ
A
50
μ
A
200
μ
A
15 pF
200
μ
A
100
25
47.25 k
38
26
10 k
100 k
1
μ
F
1.75 k
9 V
V
CC1
Pin 27, 28, 29
2.7 k
38
200
V
CC1
V
REF
25
μ
A
To RGB output
circuit
100
0 V
38
25
μ
A
200
84 k
50
μ
A
6.3 V
R1
3.6 k
30
1
μ
F
R2
C2
0.027
μ
F
230
C1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN5368FB | 制造商:Panasonic Industrial Company 功能描述:IC |
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| AN5371NS | 制造商:PANASONIC 制造商全稱(chēng):Panasonic Semiconductor 功能描述:RGB Signal Output for LCD TV |
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