Datasheet Analog Devices AD5121 — 数据表

制造商Analog Devices
系列AD5121

单通道,128位,I 2 C / SPI,非易失性数字电位计

数据表

AD5121/AD5141: Single Channel, 128-/256-Position, I2C/SPI, Nonvolatile Digital Potentiometer Data Sheet
PDF, 804 Kb, 修订版: C, 文件上传: Jan 30, 2019
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价格

状态

AD5121BCPZ10-RL7AD5121BCPZ100-RL7
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

打包

AD5121BCPZ10-RL7AD5121BCPZ100-RL7
N12
Package16 ld LFCSP (3x3mm, 1.6mm exposed pad)16 ld LFCSP (3x3mm, 1.6mm exposed pad)
Pins1616
Package CodeCP-16-22CP-16-22

参数化

Parameters / ModelsAD5121BCPZ10-RL7AD5121BCPZ100-RL7
Number of Channels11
BW -3 dB(typ), Hz3M3M
DigiPot Memory TypeNon-VolatileNon-Volatile
InterfaceI²C, SPII²C, SPI
Nominal Resistor Values10 kOhms, 100 kOhms10 kOhms, 100 kOhms
Number of Positions128128
Operating Temperature Range, °C-40 to 125-40 to 125
Resistance Tempco(typ), ppm/°C3535
Resistor Tolerance(max), %88
THD(typ), dB-80-80
Vs span(max), V5.55.5
Vs span(min), V2.32.3

生态计划

AD5121BCPZ10-RL7AD5121BCPZ100-RL7
RoHSCompliantCompliant

其他选择

AD5141

模型线

制造商分类

  • D/A Converters (DAC) > Digital Potentiometers (DigiPOT)