参数资料
型号: ADN2850BCPZ25
厂商: Analog Devices Inc
文件页数: 12/28页
文件大小: 0K
描述: IC RHEO DGTL 10B DL 25K 16LFCSP
产品变化通告: Metal Edit Change 03/Feb/2012
标准包装: 1
接片: 1024
电阻(欧姆): 25k
电路数: 2
温度系数: 标准值 35 ppm/°C
存储器类型: 非易失
接口: 4 线 SPI(芯片选择)
电源电压: 3 V ~ 5.5 V,±2.25 V ~ 2.75 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-VQFN 裸露焊盘,CSP
供应商设备封装: 16-LFCSP
包装: 托盘
ADN2850
Data Sheet
Rev. E | Page 2 of 28
TABLE OF CONTENTS
REVISION HISTORY
6/12—Rev. D to Rev. E
Changes to Table 1 Conditions....................................................... 4
Removed Positive Supply Current RDY and/or SDO Floating
Parameters and Negative Supply Current RDY and/or SDO
Floating Parameters, Table 1 ........................................................... 4
Updated Outline Dimensions....................................................... 25
Added Endnote 2 to Ordering Guide .......................................... 25
4/11—Rev. C to Rev. D
Changes to Figure 10...................................................................... 10
4/11—Rev. B to Rev. C
Updated Format..................................................................Universal
Changes to EEMEM Performance ...................................Universal
Changes to Features Section............................................................ 1
Changes to Applications Section .................................................... 1
Changes to General Description Section ...................................... 1
Changes to Figure 1.......................................................................... 1
Changes to Specifications Section.................................................. 3
Changes to Table 2............................................................................ 5
Changes to Absolute Maximum Ratings Section......................... 7
Changes to Pin Configuration and Function Descriptions
Section................................................................................................ 8
Changes to Typical Performance Characteristics Section ........ 10
Added Figure 15, Figure 16, Figure 17 ........................................ 11
Changes to Figure 21...................................................................... 12
Changes to Theory of Operation Section.................................... 13
Changes to Figure 25...................................................................... 14
Changes to Programming Variable Resister Section ................. 19
Changes to Table 13 ....................................................................... 19
Changes to EVAL-ADN2850EBZ Evaluation Kit Section ........ 20
Added Gain Control Compensation Section.............................. 21
Added Programmable Low-Pass Filter Section.......................... 21
Added Programmable Oscillator Section.................................... 21
Added Resistance Tolerance, Drift, and Temperature Coeffcient
Mistmatch Considerations Section.............................................. 24
Changes to Outline Dimensions Section .................................... 25
Changes to Ordering Guide.......................................................... 25
9/02—Rev. A to Rev. B
Changes to General Description .....................................................1
Changes to Electrical Characteristics .............................................2
Changes to Calculating Actual Full-Scale Resistance Section.....9
Changes to Table VI ..........................................................................9
Updated Outline Dimensions....................................................... 18
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