參數(shù)資料
型號(hào): ADV7175A
廠商: Analog Devices, Inc.
英文描述: High Quality, 10-Bit, Digital CCIR-601 to PAL/NTSC Video Encoder
中文描述: 高品質(zhì),10位,數(shù)字無(wú)線電咨詢委員會(huì),601到PAL / NTSC制式視頻編碼器
文件頁(yè)數(shù): 5/52頁(yè)
文件大?。?/td> 629K
代理商: ADV7175A
–5–
REV. B
ADV7175A/ADV7176A
Parameter
Conditions
1
Min
T yp
Max
Units
Filter Characteristics
Luma Bandwidth
3
(Low-Pass Filter)
Stopband Cutoff
Passband Cutoff F
3 dB
Chroma Bandwidth
Stopband Cutoff
Passband Cutoff F
3 dB
Luma Bandwidth
3
(Low-Pass Filter)
Stopband Cutoff
Passband Cutoff F
3 dB
Chroma Bandwidth
Stopband Cutoff
Passband Cutoff F
3 dB
Differential Gain
4
Differential Phase
4
SNR
4
(Pedestal)
SNR
4
(Pedestal)
SNR
4
(Ramp)
SNR
4
(Ramp)
Hue Accuracy
4
Color Saturation Accuracy
4
Luminance Nonlinearity
4
Chroma AM Noise
4
Chroma PM Noise
4
Chroma AM Noise
4
Chroma PM Noise
4
NT SC Mode
>54 dB Attenuation
>3 dB Attenuation
NT SC Mode
>40 dB Attenuation
>3 dB Attenuation
PAL MODE
>50 dB Attenuation
>3 dB Attenuation
PAL MODE
>40 dB Attenuation
>3 dB Attenuation
Normal Power Mode
Normal Power Mode
RMS
Peak Periodic
RMS
Peak Periodic
7.0
4.2
MHz
MHz
3.2
2.0
MHz
MHz
7.4
5.0
MHz
MHz
4.0
2.4
MHz
MHz
%
Degree
dB rms
dB p-p
dB rms
dB p-p
Degree
%
±
%
dB
dB
dB
dB
0.7
0.5
75
68
58
56
1.0
1.2
1.1
67
63
64
63
NT SC
NT SC
PAL
PAL
NOT ES
1
T he max/min specifications are guaranteed over this range. T he max/min values are typical over 3.0 V to 3.6 V.
2
T emperature range T
MIN
to T
MAX
: 0
°
C to +70
°
C.
3
T hese specifications are for the low-pass filter only and guaranteed by design. For other internal filters, see Figure 4.
4
Guaranteed by characterization.
Specifications subject to change without notice.
3.3 V DYNAMC SPECIFICATIONS
1
(V
AA
= +3.0 V – 3.6 V
1
, V
REF
= 1.235 V R
SET
= 300
V
. All specifications T
MN
to T
MAX2
unless otherwse noted.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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ADV7176A 制造商:AD 制造商全稱:Analog Devices 功能描述:High Quality, 10-Bit, Digital CCIR-601 to PAL/NTSC Video Encoder