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參數(shù)資料
| 型號： | ADV7195 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input |
| 中文描述： | 多格式逐行掃描/高清晰度電視編碼器三種11位DAC和10位數(shù)據(jù)輸入 |
| 文件頁數(shù)： | 5/36頁 |
| 文件大?。?/td> | 499K |
| 代理商： | ADV7195 |
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REV. 0
–5–
ADV7195
3.3 V TIMING–SPECIFICATIONS
P
arameter
Min
Typ
Max
Unit
Conditions
MPU PORT
1
SCLOCK Frequency
SCLOCK High Pulsewidth, t
1
SCLOCK Low Pulsewidth, t
2
Hold Time (Start Condition), t
3
Setup Time (Start Condition), t
4
Data Setup Time, t
5
SDATA, SCLOCK Rise Time, t
6
SDATA, SCLOCK Fall Time, t
7
Setup Time (Stop Condition), t
8
RESET Low Time
0
0.6
1.3
0.6
0.6
100
400
kHz
μ
s
μ
s
μ
s
μ
s
ns
ns
ns
μ
s
ns
After this Period the 1st Clock Is Generated
Relevant for Repeated Start Condition
300
300
0.6
100
ANALOG OUTPUTS
Analog Output Delay, t
62
Analog Output Skew
10
0.5
ns
ns
CLOCK CONTROL AND PIXEL PORT
3
f
CLK
27
74.25
81
21.5
22.0
3.4
3.2
3.4
3.2
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
Clock Cycles
Clock Cycles
Progressive Scan Mode
HDTV Mode
ASYNC Timing Mode and 1
×
Interpolation
Clock High Time, t
9
Clock Low Time, t
10
Data Setup Time, t
11
Data Hold Time, t
12
Control Setup Time, t
11
Control Hold Time, t
12
Pipeline Delay
Pipeline Delay
5.0
5.0
2.0
4.5
7.0
4.0
16
29
For 4:4:4 Pixel Input Format at 1
×
Oversampling
For 4:4:4 or 4:2:2 Pixel Input Format at
2
×
Oversampling
NOTES
1
Guaranteed by characterization.
2
Output delay measured from 50% point of rising edge of CLOCK to the 50% point of DAC output full-scale transition.
3
Data: Cb/Cr(9–0), Cr(9–0), Y(9–0); Control:
HSYNC
/
SYNC
,
VSYNC
/TSYNC, DV.
Specifications subject to change without notice.
(V
AA
= 3.15 V to 3.45 V, V
REF
= 1.235 V, R
SET
= 2470 , R
LOAD
= 300 . All specifications
T
MIN
to T
MAX
[0 C to 70 C] unless otherwise noted.)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADV7195KST | Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input |
| ADV7196 | Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs, 10-Bit Data Input, and Macrovision |
| ADV7196A | Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs, 10-Bit Data Input, and Macrovision |
| ADV7196AKS | Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs, 10-Bit Data Input, and Macrovision |
| ADV7197 | Multiformat HDTV Encoder with Three 11-Bit DACs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADV7195KS | 制造商:Analog Devices 功能描述:Video Encoder 3DAC 11-Bit 52-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:MULTI-FORMAT VID+PROGSCAN/HDTV ENCODERIC - Bulk |
| ADV7195KST | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input |
| ADV7195KSZ | 制造商:Analog Devices 功能描述:Video Encoder 3DAC 11-Bit 52-Pin MQFP |
| ADV7196 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs, 10-Bit Data Input, and Macrovision |
| ADV7196A | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs, 10-Bit Data Input, and Macrovision |
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