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| 型号： | ADR431BRZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 11/24页 |
| 文件大小： | 0K |
| 描述： | IC VREF SERIES PREC 2.5V 8-SOIC |
| 设计资源： | 40 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5380 (CN0007) 40 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5381 (CN0010) 32 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5382 (CN0011) 32 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5383 (CN0014) 8 to 16 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5390/1/2 (CN0029) AD5390/91/92 Channel Monitor Function (CN0030) 16 Channels of Programmable Output Span Using AD5360 (CN0131) 40 Channels of Programmable Output Span Using AD5371 (CN0149) |
| 标准包装： | 98 |
| 系列： | XFET® |
| 基准类型： | 串联，精度 |
| 输出电压： | 2.5V |
| 容差： | ±0.04% |
| 温度系数： | 3ppm/°C |
| 输入电压： | 4.5 V ~ 18 V |
| 通道数： | 1 |
| 电流 - 静态： | 800µA |
| 电流 - 输出： | 30mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SO |
| 包装： | 管件 |
| 产品目录页面： | 796 (CN2011-ZH PDF) |
ADR430/ADR431/ADR433/ADR434/ADR435/ADR439
TYPICAL PERFORMANCE CHARACTERISTICS
Default conditions: ±5 V, C L = 5 pF, G = 2, R G = R F = 1 kΩ, R L = 2 kΩ, V O = 2 V p-p, f = 1 MHz, T A = 25°C, unless otherwise noted.
0.8
2.5009
2.5007
2.5005
0.7
0.6
+125°C
+25°C
2.5003
–40°C
2.5001
0.5
2.4999
0.4
2.4997
2.4995
–40
–25
–10
5
20
35
50
65
80
95
110
125
0.3
4
6
8
10
12
14
16
4.0980
4.0975
4.0970
4.0965
4.0960
4.0955
TEMPERATURE (°C)
Figure 3. ADR431 Output Voltage vs. Temperature
700
650
600
550
500
450
INPUT VOLTAGE (V)
Figure 6. ADR435 Supply Current vs. Input Voltage
4.0950
–40
–25
–10
5
20
35
50
65
80
95
110
125
400
–40
–25
–10
5
20
35
50
65
80
95
110
125
5.0025
TEMPERATURE ( ° C)
Figure 4. ADR434 Output Voltage vs. Temperature
0.60
TEMPERATURE (°C)
Figure 7. ADR435 Supply Current vs. Temperature
5.0020
5.0015
5.0010
5.0005
5.0000
4.9995
4.9990
0.58
0.56
0.54
0.52
0.50
0.48
0.46
0.44
0.42
0.40
+125° C
+25°C
–40°C
–40
–25
–10
5
20
35
50
65
80
95
110
125
6
8
10
12
14
16
18
TEMPERATURE (°C)
Figure 5. ADR435 Output Voltage vs. Temperature
Rev. J | Page 11 of 24
INPUT VOLTAGE (V)
Figure 8. ADR431 Supply Current vs. Input Voltage
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADR431BRZ | 制造商:Analog Devices 功能描述:REFERENCE VOLTAGE:2.5V |
| ADR431BRZ-REEL7 | 功能描述:IC VREF SERIES PREC 2.5V 8-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:XFET® 标准包装:2,000 系列:- 基准类型:旁路，可调节，精度 输出电压:1.24 V ~ 16 V 容差:±0.5% 温度系数:- 输入电压:1.24 V ~ 16 V 通道数:1 电流 - 阴极:100µA 电流 - 静态:- 电流 - 输出:20mA 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:TO-226-3、TO-92-3（TO-226AA）成形引线 供应商设备封装:TO-92-3 包装:带卷 (TR) |
| ADR431TRZ-EP | 制造商:Analog Devices 功能描述:V-Ref Precision 2.5V 10mA 8-Pin SOIC N Tube 制造商:Analog Devices 功能描述:ENHANCED PLASTIC PROCESS - Rail/Tube 制造商:Analog Devices Inc. 功能描述:Voltage & Current References Enhanced Plastic Process 制造商:Analog Devices 功能描述:IC, VOLT REF, 2.5V, 1.5ppm/C 3mV SOIC-8; Topology:Series; Input Voltage Min:4.5V; Input Voltage Max:18V; Reference Voltage:2.5V; Reference Voltage Tolerance:3mV; Voltage Reference Case Style:SOIC; No. of Pins:8 ;RoHS Compliant: Yes 制造商:Analog Devices 功能描述:Voltage Ref. 2.5V 0.04% Low Noise SOIC8 |
| ADR431TRZ-EP-R7 | 制造商:Analog Devices 功能描述:V-Ref Precision 2.5V 10mA 8-Pin SOIC N T/R 制造商:Analog Devices 功能描述:ENHANCED PLASTIC PROCESS - Tape and Reel 制造商:Analog Devices 功能描述:IC VREF SERIES 2.5V 8-SOIC 制造商:Analog Devices Inc. 功能描述:Voltage & Current References Enhanced Plastic Process |
| ADR433 | 制造商:AD 制造商全称:Analog Devices 功能描述:Ultralow Noise XFET Voltage References with Current Sink and Source Capability |
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