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參數(shù)資料
| 型號(hào)： | AD7395AR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | DAC |
| 英文描述： | +3 V, Dual, Serial Input 12-/10-Bit DACs |
| 中文描述： | SERIAL INPUT LOADING, 70 us SETTLING TIME, 10-BIT DAC, PDSO14 |
| 封裝： | 1.75 MM HEIGHT, LOW PROFILE, SOIC-14 |
| 文件頁(yè)數(shù)： | 7/12頁(yè) |
| 文件大?。?/td> | 304K |
| 代理商： | AD7395AR |
AD7394/AD7395
–7–
REV. 0
CODE – Decimal
1.5
–1.50
1000
500
I
0
–0.5
0.5
1
–1
1500
2500
2000
3000
4000
3500
T
A
= +25
8
C, +85
8
C
V
DD
= 3V
V
REF
= 2.5V
T
A
= –55
8
C
Figure 4. AD7394 Integral Nonlinear-
ity Error vs. Code
TEMPCO – ppm/
8
C
F
35
0
40
30
20
15
10
5
25
26
38
28
30
32
34
36
SS = 200,
V
DD
= 2.7V
V
REF
= 2.5V
T
A
= +85
8
C TO –40
8
C
AD7395
Figure 7. Full-Scale Output Tempco
Histogram
FREQUENCY – Hz
O
m
V
10
8
01
10
100k
V
DD
= 5V
V
REF
= 2.5V
T
A
= +25
8
C
100
1k
10k
6
4
2
Figure 10. AD7394 Output Noise
Density vs. Frequency
Typical Performance Characteristics–
TOTAL UNADJUSTED ERROR – LSB
25
20
0
F
15
10
5
2
3
2
2
2
1
0
1
SS = 200 UNITS
T
A
= +25
8
C
V
DD
= 2.7V
V
REF
= 2.5V
AD7394
Figure 5. Total Unadjusted Error
Histogram
V
REF
– Volts
I
0.6
0.3
0
0
0.5
5
1
1.5
2
2.5
3
3.5
4
4.5
0.5
0.4
0.2
0.1
V
DD
= 5.0V
T
= +25
8
C
CODE = 768
H
AD7394
Figure 8. Integral Nonlinearity Error
vs. V
REF
V
IN
– Volts
I
D
m
A
140
100
135
120
115
110
105
130
125
0
0.5
3
1
1.5
2
V
DD
= 3V
V
IN
3V TO 0V
V
IN
0V TO 3V
AD7394
Figure 11. Supply Current vs. Logic
Input Voltage
TOTAL UNAJUSTED ERROR – LSB
F
50
40
0–5
0
5
10
15
30
20
10
SS = 200 UNITS
T
A
= +25
8
C
V
DD
= 2.7V
V
REF
= 2.5V
AD7395
Figure 6. Total Unadjusted Error
Histogram
V
REF
– Volts
0 0.5
5
1
1.5
2
2.5
3
3.5
4
4.5
F
30
25
2
15
5
0
2
5
2
10
20
10
15
T
A
= +25
8
C
TOTAL UNADJUSTED
FULL SCALE ERROR
FULL SCALE ERROR
AD7394
Figure 9. Full-Scale Error vs. V
REF
V
DD
– Volts
L
5
4.5
12
3
7
4
5
6
3
2.5
2
1.5
4
3.5
V
LOGIC
FROM LOW TO HIGH
V
LOGIC
FROM HIGH TO LOW
AD7394
Figure 12. Logic Threshold vs. Sup-
ply Voltage
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD7395ARU | +3 V, Dual, Serial Input 12-/10-Bit DACs |
| AD7396 | 3 V, Parallel Input Dual 12-Bit /10-Bit DACs |
| AD7396AN | 3 V, Parallel Input Dual 12-Bit /10-Bit DACs |
| AD7396AR | 3 V, Parallel Input Dual 12-Bit /10-Bit DACs |
| AD7415 | SMBus/IIC Compatible，10-bit Digital Temperature Sensor in SOT-23(SmBus/IIC兼容,10位數(shù)字溫度傳感器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7395AR-REEL7 | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| AD7395ARU | 制造商:AD 制造商全稱:Analog Devices 功能描述:+3 V, Dual, Serial Input 12-/10-Bit DACs |
| AD7395ARU-REEL7 | 制造商:Rochester Electronics LLC 功能描述:X2, 10-BIT, +3V UPWR DAC - Tape and Reel |
| AD7396 | 制造商:AD 制造商全稱:Analog Devices 功能描述:3 V, Parallel Input Dual 12-Bit /10-Bit DACs |
| AD7396AN | 制造商:Rochester Electronics LLC 功能描述:X2, 12-BIT, +3V UPWR DAC - Bulk 制造商:Analog Devices 功能描述:12BIT DAC MICROPOWER 7396 DIP24 |
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