参数资料
型号: ADR421ARMZ-REEL7
厂商: Analog Devices Inc
文件页数: 3/24页
文件大小: 0K
描述: IC VREF SERIES PREC 2.5V 8-MSOP
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)
High Precision Digital-to-Analog Conversion Using the 16-Bit AD5542/1, ADR421, and AD8628 (CN0079)
16 Channels of Programmable Output Span Using AD5360 (CN0131)
Layout Considerations for an Expandable Multichannel Simultaneous Sampling Data Acquisition System Based on AD7606 (CN0148)
40 Channels of Programmable Output Span Using AD5371 (CN0149)
Software Calibrated, 1 MHz to 8 GHz, 70 dB RF Power Measurement System Using AD8318 (CN0150)
How to Achieve High Precision Voltage Level Setting Using AD5541A/42A (CN0169)
标准包装: 1,000
系列: XFET®
基准类型: 串联,精度
输出电压: 2.5V
容差: ±0.12%
温度系数: 10ppm/°C
输入电压: 4.5 V ~ 18 V
通道数: 1
电流 - 静态: 500µA
电流 - 输出: 10mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-MSOP
包装: 带卷 (TR)

Data Sheet
REVISION HISTORY
12/13—Rev. I to Rev. J
Added θ JC Values to Table 7.............................................................. 8
Changes to Ordering Guide ...........................................................23
5/11—Rev. H to Rev. I
Added Endnote 1 in Table 2............................................................. 4
Added Endnote 1 in Table 3............................................................. 5
Added Endnote 1 in Table 4............................................................. 6
Added Endnote 1 in Table 5............................................................. 7
Deleted A Negative Precision Reference Without Precision
Resistors Section ..............................................................................17
Deleted Figure 42; Renumbered Sequentially .............................17
Updated Outline Dimensions ........................................................21
Changes to Ordering Guide ...........................................................22
6/07—Rev. G to Rev. H
Changes to Table 2 ............................................................................ 3
Changes to Table 3 ............................................................................ 4
Changes to Table 4 ............................................................................ 5
Changes to Table 5 ............................................................................ 6
Updated Outline Dimensions ........................................................21
Changes to Ordering Guide ...........................................................22
6/05—Rev. F to Rev. G
Changes to Table 1 ............................................................................ 1
ADR420/ADR421/ADR423/ADR425
7/04—Rev. D to Rev. E
Changes to Ordering Guide ............................................................. 5
3/04—Rev. C to Rev. D
Changes to Table I ............................................................................. 1
Changes to Ordering Guide ............................................................. 4
Updated Outline Dimensions........................................................ 16
1/03—Rev. B to Rev. C
Changed Mini_SOIC to MSOP ........................................ Universal
Changes to Ordering Guide ............................................................. 4
Corrections to Y-axis labels in TPCs 21 and 24 ............................ 9
Enhancement to Figure 13 ............................................................. 15
Updated Outline Dimensions........................................................ 16
3/02—Rev. A to Rev. B
Edits to Ordering Guide ................................................................... 4
Deletion of Precision Voltage Regulator section......................... 15
Addition of Precision Boosted Output Regulator section ........ 15
Addition of Figure 13...................................................................... 15
10/01—Rev. 0 to Rev. A
Addition of ADR423 and ADR425 to
ADR420/ADR421 .............................................................. Universal
5/01—Revision 0: Initial Version
Changes to Ordering Guide ...........................................................22
2/05—Rev. E to Rev. F
Updated Format.................................................................. Universal
Updated Outline Dimensions ........................................................21
Changes to Ordering Guide ...........................................................22
Rev. J | Page 3 of 24
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ADR421ARZ-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)
ADR421BR 功能描述:IC VREF SERIES PREC 2.5V 8-SOIC RoHS:否 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)
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