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)： 10/24頁
文件大?。?/td> 868K
代理商： ADR439
ADR430/ADR431/ADR433/ADR434/ADR435/ADR439
TYPICAL PERFORMANCE CHARACTERISTICS
Default conditions: ±5 V, C
L
= 5 pF, G = 2, R
g
= R
f
= 1 k, R
L
= 2 k, V
O
= 2 V p-p, Frequency = 1 MHz, T
A
= 25°C.
Rev. B | Page 10 of 24
2.4995
O
2.5009
2.5007
2.5005
2.5003
2.5001
2.4999
2.4997
TEMPERATURE (
°
C)
–40
–25
–10
5
20
35
50
65
80
95
110
125
0
Figure 3. ADR431 V
OUT
vs. Temperature
O
TEMPERATURE (
°
C)
–40
–25
–10
5
20
35
50
65
80
95
110
125
0
4.0950
4.0980
4.0975
4.0970
4.0965
4.0960
4.0955
Figure 4. ADR434 V
OUT
vs. Temperature
O
TEMPERATURE (
°
C)
–40
–25
–10
5
20
35
50
65
80
95
110
125
0
4.9990
5.0025
5.0020
5.0015
5.0010
5.0005
5.0000
4.9995
Figure 5. ADR435 V
OUT
vs. Temperature
0.3
0.4
0.5
0.6
0.7
0.8
S
8
10
4
6
12
14
16
INPUT VOLTAGE (V)
0
+125
°
C
+25
°
C
–40
°
C
Figure 6. ADR435 Supply Current vs. Input Voltage
400
450
500
550
600
650
700
S
μ
A
TEMPERATURE (
°
C)
–40
–25
–10
5
20
35
50
65
80
95
110
125
0
Figure 7. ADR435 Supply Current vs. Temperature
0.40
0.42
0.44
0.46
0.48
0.50
0.52
0.54
0.56
0.58
0.60
S
10
12
6
8
14
16
18
INPUT VOLTAGE (V)
0
+125
°
C
+25
°
C
–40
°
C
Figure 8. ADR431 Supply Current vs. Input Voltage
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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