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參數(shù)資料
| 型號： | ADV7191KST |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 顏色信號轉換 |
| 英文描述： | Video Encoder with Six 10-Bit DACs and Video Encoder with Six DAC Outputs |
| 中文描述： | COLOR SIGNAL ENCODER, PQFP64 |
| 封裝： | LQFP-64 |
| 文件頁數(shù)： | 4/69頁 |
| 文件大?。?/td> | 628K |
| 代理商： | ADV7191KST |
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–4–
REV. 0
ADV7190/ADV7191–SPECIFICATIONS
3.3 V SPECIFICATIONS
1
unless otherwise noted.)
Parameter
Min
Typ
Max
Unit
Test Conditions
STATIC PERFORMANCE
Resolution (Each DAC)
Accuracy (Each DAC)
Integral Nonlinearity
Differential Nonlinearity
10
Bits
±
1.0
±
1.0
LSB
LSB
Guaranteed Monotonic
DIGITAL INPUTS
Input High Voltage, V
INH
Input Low Voltage, V
INL
Input Current, I
IN
Input Capacitance, C
IN
Input Leakage Current
2
0.8
V
V
μ
A
pF
μ
A
±
1
10
V
IN
= 0.4 V or 2.4 V
6
1
DIGITAL OUTPUTS
Output High Voltage, V
OH
Output Low Voltage, V
OL
Three-State Leakage Current
Three-State Output Capacitance
2.4
0.4
10
6
V
V
μ
A
pF
I
SOURCE
= 400
μ
A
I
SINK
= 3.2 mA
10
ANALOG OUTPUTS
Output Current (Max)
Output Current (Min)
DAC-to-DAC Matching
Output Compliance, V
OC
Output Impedance, R
OUT
Output Capacitance, C
OUT
VOLTAGE REFERENCE
3
Reference Range, V
REF
POWER REQUIREMENTS
V
AA
Normal Power Mode
I
DAC4
I
CCT
(2
×
Oversampling)
5, 6
I
CCT
(4
×
Oversampling)
5, 6
I
PLL
Sleep Mode
I
DAC
I
CCT
4.25
4.33
2.16
0.4
4.625
mA
mA
%
V
k
pF
R
SET1,2
= 1200
, R
L
= 300
R
L
= 600
, R
SET1,2
= 2400
1.4
100
6
30
I
OUT
= 0 mA
1.235
V
I
VREFOUT
= 20
μ
A
3.15
3.3
3.45
V
29
42
68
6
mA
mA
mA
mA
54
86
0.01
85
μ
A
μ
A
NOTES
1
All measurements are made in 4
×
Oversampling Mode unless otherwise specified and are guaranteed by characterization. In 2
×
Oversampling Mode, the power re-
quirement for the ADV7190/ADV7191 are typically 3.0 V.
2
Temperature range T
to T
: 0
°
C to 70
°
C.
3
Measurement made in 2
×
oversampling mode.
4
I
is the total current required to supply all DACs including the V
REF
circuitry.
5
All six DACs ON.
6
I
CCT
, or the circuit current, is the continuous current required to drive the digital core without I
PLL
.
Specifications subject to change without notice.
(V
AA
= 3.3 V, V
REF
= 1.235 V, R
SET1,2
= 1200 unless otherwise noted. All specifications T
MIN
to T
MAX2
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| ADV7190 | Video Encoder with Six 10-Bit DACs and Video Encoder with Six DAC Outputs |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ADV7191KSTZ | 制造商:Analog Devices 功能描述:Video Encoder 6DAC 10-Bit 64-Pin LQFP 制造商:Analog Devices 功能描述:IC VIDEO ENCODER |
| ADV7192 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Video Encoder with Six 10-Bit DACs, 54 MHz Oversampling and Progressive Scan Inputs |
| ADV7192KST | 制造商:AD 制造商全稱:Analog Devices 功能描述:Video Encoder with Six 10-Bit DACs, 54 MHz Oversampling and Progressive Scan Inputs |
| ADV7194 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Professional Extended-10⑩ Video Encoder with 54 MHz Oversampling |
| ADV7194KST | 制造商:Analog Devices 功能描述:Video Encoder 6DAC 10-Bit 80-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:PROFESSIONAL/HDTV NTSC/PAL ENCODER I.C. - Bulk 制造商:Analog Devices 功能描述:IC VIDEO ENCODER |
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