參數(shù)資料
型號: TDA4884
廠商: NXP SEMICONDUCTORS
元件分類: 音頻/視頻放大
英文描述: Advanced monitor video controller for OSD
中文描述: 3 CHANNEL, VIDEO PREAMPLIFIER, PDIP20
封裝: 0.300 INCH, PLASTIC, SOT-146-1, DIP-20
文件頁數(shù): 15/28頁
文件大?。?/td> 189K
代理商: TDA4884
1997 Nov 26
15
Philips Semiconductors
Product specification
Three gain control video pre-amplifier for OSD
TDA4884
Fig.8 Typical variation of V
ref(int)
with temperature and supply voltage.
Conditions: 0.5 V reference black level, no signal.
handbook, halfpage
20
0
80
5.75
40
20
100
60
5.79
5.84
5.83
5.78
5.82
5.77
5.81
5.76
5.80
MHA822
Tamb (
°
C)
Vref(int)
(V)
8.0 V
7.2 V
VP = 8.8 V
Fig.9 Typical frequency response.
handbook, full pagewidth
signal
(dB)
15
0
12
6
9
3
MHA824
1
10
10
2
10
3
f (MHz)
Solid line: single channel.
Dotted line: white signal.
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