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參數(shù)資料
| 型號： | ADR439 |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Ultralow Noise XFET Voltage References with Current Sink and Source Capability |
| 中文描述： | 超低噪聲XFET電壓基準(zhǔn)與電流吸入和源能力 |
| 文件頁數(shù)： | 11/24頁 |
| 文件大小： | 868K |
| 代理商： | ADR439 |
ADR430/ADR431/ADR433/ADR434/ADR435/ADR439
Rev. B | Page 11 of 24
400
430
460
490
520
550
580
610
S
μ
A
TEMPERATURE (
°
C)
–40
–25
–10
5
20
35
50
65
80
95
110
125
0
Figure 9. ADR431 Supply Current vs. Temperature
0
3
6
9
12
15
L
I
L
= 0mA to 10mA
TEMPERATURE (
°
C)
–40
–25
–10
5
20
35
50
65
80
95
110
125
0
Figure 10. ADR431 Load Regulation vs. Temperature
0
3
6
9
12
15
L
I
L
= 0mA to 10mA
TEMPERATURE (
°
C)
–40
–25
–10
5
20
35
50
65
80
95
110
125
0
Figure 11. ADR435 Load Regulation vs. Temperature
0
0.5
1.0
1.5
2.0
2.5
D
LOAD CURRENT (mA)
–5
–10
0
5
10
0
–40
°
C
+25
°
C
+125
°
C
Figure 12. ADR431 Minimum Input/Output
Differential Voltage vs. Load Current
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
M
TEMPERATURE (
°
C)
–40
–25
–10
5
20
35
50
65
80
95
110
125
0
NO LOAD
Figure 13. ADR431 Minimum Headroom vs. Temperature
0
0.5
1.0
1.5
2.0
2.5
D
LOAD CURRENT (mA)
–5
–10
0
5
10
0
–40
°
C
+25
°
C
+125
°
C
Figure 14. ADR435 Minimum Input/Output
Differential Voltage vs. Load Current
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADR439A | Ultralow Noise XFET Voltage References with Current Sink and Source Capability |
| ADR433AR | Ultralow Noise XFET Voltage References with Current Sink and Source Capability |
| ADR430BR-REEL7 | Toggle Switch; Circuitry:SPDT; Switch Operation:On-None-On; Contact Current Max:6A; Actuator Style:Bat; Switch Terminals:Through Hole; Current Rating:6A; Leaded Process Compatible:Yes; Mounting Type:Bracket RoHS Compliant: Yes |
| ADR433BR-REEL7 | Ultralow Noise XFET Voltage References with Current Sink and Source Capability |
| ADR434AR-REEL7 | VARISTOR 140V RMS 20MM RADIAL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADR439A | 制造商:AD 制造商全稱:Analog Devices 功能描述:Ultralow Noise XFET Voltage References with Current Sink and Source Capability |
| ADR439AR | 制造商:Analog Devices 功能描述:V-Ref Precision 4.5V 30mA 8-Pin SOIC N 制造商:Rochester Electronics LLC 功能描述:4.5 V REFERENCE - Bulk |
| ADR439ARM | 制造商:Analog Devices 功能描述:V-Ref Precision 4.5V 30mA 8-Pin MSOP Tube 制造商:Rochester Electronics LLC 功能描述:4.5 V REFERENCE - Bulk |
| ADR439ARM-REEL7 | 制造商:Analog Devices 功能描述:V-Ref Precision 4.5V 30mA 8-Pin MSOP T/R |
| ADR439ARMZ | 制造商:Analog Devices 功能描述:V-Ref Precision 4.5V 30mA 8-Pin MSOP Tube |
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