参数资料
型号: AD5282
厂商: Analog Devices, Inc.
英文描述: Low Power, 8 Channel, 10-bit, 65MSPS ADC, 1.8V 257-BGA MICROSTAR 0 to 70
中文描述: 15V的,I2C兼容数字电位器
文件页数: 9/10页
文件大小: 156K
代理商: AD5282
PRELIMINARY TECHNICAL DATA
AD5280/AD5282
REV PrE 12 MAR 02
Information contained in this Product Concept Data Sheet describes a product in the early definition stage. There is no guarantee that the information contained here will become a final
product in its present form. For latest information contact Walt Heinzer/Analog Devices, Santa Clara, CA. TEL 408 382-3107; FAX 408 382-2721; email; walt.heinzer@analog.com
9
TEST CIRCUITS
Figures 9 to 17 define the test conditions used in product specification
table.
Figure 9. Potentiometer Divider Nonlinearity error test circuit
(INL, DNL)
Figure 10. Resistor Position Nonlinearity Error (Rheostat
Operation; R-INL, R-DNL)
Figure 11. Wiper Resistance test Circuit
Figure 12. Power supply sensitivity test circuit (PSS, PSSR)
Figure 13. Inverting Gain test Circuit
Figure 14. Non-Inverting Gain test circuit
Figure 15. Gain Vs Frequency test circuit
Figure 16. Incremental ON Resistance Test Circuit
Figure 17. Common Mode Leakage current test circuit
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相关代理商/技术参数
参数描述
AD5282BRU20 功能描述:IC DUAL POT 20K 256POS 16-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:- 标准包装:3,000 系列:DPP 接片:32 电阻(欧姆):10k 电路数:1 温度系数:标准值 300 ppm/°C 存储器类型:非易失 接口:3 线串行(芯片选择,递增,增/减) 电源电压:2.5 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-WFDFN 裸露焊盘 供应商设备封装:8-TDFN(2x3) 包装:带卷 (TR)
AD5282BRU200 功能描述:IC DUAL POT 200K 256POS 16-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:- 标准包装:3,000 系列:DPP 接片:32 电阻(欧姆):10k 电路数:1 温度系数:标准值 300 ppm/°C 存储器类型:非易失 接口:3 线串行(芯片选择,递增,增/减) 电源电压:2.5 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-WFDFN 裸露焊盘 供应商设备封装:8-TDFN(2x3) 包装:带卷 (TR)
AD5282BRU200-REEL7 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:- 标准包装:3,000 系列:DPP 接片:32 电阻(欧姆):10k 电路数:1 温度系数:标准值 300 ppm/°C 存储器类型:非易失 接口:3 线串行(芯片选择,递增,增/减) 电源电压:2.5 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-WFDFN 裸露焊盘 供应商设备封装:8-TDFN(2x3) 包装:带卷 (TR)
AD5282BRU20-REEL7 制造商:Analog Devices 功能描述:DGTL POTENTIOMETER 256POS 20KOHM DUAL 16TSSOP - Tape and Reel
AD5282BRU20Z 制造商:Analog Devices 功能描述:DIG POT 2CH 256 20KOHM 14TSSOP 制造商:Analog Devices 功能描述:DIG POT, 2CH, 256, 20KOHM, TSSOP-16 制造商:Analog Devices 功能描述:DIG POT, 2CH, 256, 20KOHM, 14TSSOP 制造商:Analog Devices 功能描述:DIG POT, 2CH, 256, 20KOHM, 14TSSOP, End To End Resistance:20kohm, Track Taper:Li 制造商:Analog Devices 功能描述:DIG POT, 2CH, 256, 20KOHM, 14TSSOP, End To End Resistance:20kohm, Track Taper:Linear, Resistance Tolerance: 30%, Supply Voltage Min:4.5V, Supply Voltage Max:16.5V, Potentiometer IC Case Style:TSSOP, No. of Pins:16, No. of Steps:256, , RoHS Compliant: Yes