DS1806:六路、数字电位器

The DS1806 is a six-channel, digitally-controlled, solid state linear potentiometer. Each potentiometer is comprised of 63 equal positions that are set and controlled via 3-wire serial interface. The DS1806 can be daisy-chained allowing multiple-device control via a single processor. One DS1806 can replace several mechanical potentiometers in any application requiring multiparameter adjustment with a single processor. As a digital circuit, it is designed for extremely low-power consumption while providing digital accuracy and reliability under flexible, automatic processor control.

关键特性
  • Six digitally-controlled 64-position potentiometers
  • 3-wire serial interface
  • Daisy-chain capability
  • Operating Ranges:
    • 2.7V to 5.5V
    • -40°C to +85°C
DS1806:原理框图
DS1806:原理框图
数据手册DataSheet
语言下载文件备注
英文DS1806.pdfRev 1; 10/1999
关键参数
Part NumberTaperPOTsControl InterfaceWiper MemoryStepsREND-TO-END
(kΩ)
Res. Tol.
(%)
Temp. Coeff.
(ppm/°C)
Wiper Resistance
(Ω)
ICC @5V
(µA)
Package/PinsBudgetary
Price
typtypmaxSee Notes
DS1806Linear63-Wire SerialVolatile64
  • 10
  • 50
  • 100
2075040040
  • PDIP(N)/20
  • SOIC(W)/20
  • TSSOP/20
$5.48 @1k
质量和环境数据
订购型号
型号状况推荐替代产品封装温度RoHS/无铅
DS1806-01010kΩ停止供货DS1806-010+PDIP(N),;20引脚;217.1mm²-40°C至+85°CRoHS/无铅:否
DS1806-010+生产中PDIP(N),;20引脚;217.1mm²-40°C至+85°CRoHS/无铅:无铅
DS1806-05050kΩ停止供货DS1806-050+PDIP(N),;20引脚;217.1mm²-40°C至+85°CRoHS/无铅:否
DS1806-050+生产中PDIP(N),;20引脚;217.1mm²-40°C至+85°CRoHS/无铅:无铅
DS1806-100100kΩ停止供货DS1806-100+PDIP(N),;20引脚;217.1mm²-40°C至+85°CRoHS/无铅:否
DS1806-100+生产中PDIP(N),;20引脚;217.1mm²-40°C至+85°CRoHS/无铅:无铅
DS1806E-01010kΩ停止供货DS1806E-010+TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:否
DS1806E-010+生产中TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:无铅
DS1806E-010+T&R生产中TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:无铅
DS1806E-010/T&R10kΩ停止供货DS1806E-010+T&RTSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:否
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
DS1806E-05050kΩ停止供货DS1806E-050+TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:否
DS1806E-050+生产中TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:无铅
DS1806E-050+T&R生产中TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:无铅
DS1806E-050/T&R50kΩ停止供货DS1806E-050+T&RTSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:否
DS1806E-100100kΩ停止供货DS1806E-100+TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:否
DS1806E-100+生产中TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:无铅
DS1806E-100+T&R生产中TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:无铅
DS1806E-100/T&R100kΩ停止供货DS1806E-100+T&RTSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:否
DS1806E-W50+T&R生产中TSSOP,;20引脚;45.2mm²-40°C至+85°CRoHS/无铅:无铅
DS1806S-01010kΩ停止供货DS1806S-010+SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:否
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
DS1806S-010+生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
DS1806S-010+T&R生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
DS1806S-010/T&R10kΩ停止供货DS1806S-010+T&RSOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:否
DS1806S-05050kΩ停止供货DS1806S-050+SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:否
DS1806S-050+生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
DS1806S-050+T&R生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
DS1806S-050/T&R50kΩ停止供货DS1806S-050+T&RSOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:否
DS1806S-100100kΩ停止供货DS1806S-100+SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:否
DS1806S-100+生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
DS1806S-100+T&R生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
DS1806S-100/T&R100kΩ停止供货DS1806S-100+T&RSOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:否
DS1806.pdf DS1806
DS1806.pdf DS1806
DS1806.pdf DS1806
DS1806.pdf DS1806
DS1806.pdf DS1806