LTC1257 - Complete Single Supply 12-Bit Voltage Output DAC in SO-8

特点
  • 8-Pin SO Package
  • Buffered Voltage Output
  • Built-In 2.048V Reference
  • 500µV/LSB with 2.048V Full Scale
  • 1/2 LSB Max DNL Error
  • Guaranteed 12-Bit Monotonic
  • Three-Wire Cascadable Serial Interface
  • Wide Single Supply Range: VCC = 4.75V to 15.75V
  • Low Power: ICC Typ = 350µA with 5V Supply
典型应用
LTC1257 Typical Application
LTC1257 Typical Application
应用
  • Digital Offset/Gain Adjustment
  • Industrial Process Control
  • Automatic Test Equipment
封装信息
LTC1257 Package Drawing
LTC1257 Package Drawing
Order Information 订购型号
器件型号封装温度价格 (以 1 ~ 99 片为批量)价格 (以 1000 片为批量) *
LTC1257CN8#PBFN-8C$5.60$4.40
LTC1257CS8#PBFSO-8C$5.90$4.65
LTC1257CS8#TRPBFSO-8C$4.71
LTC1257IN8#PBFN-8I$6.15$4.80
LTC1257IS8#PBFSO-8I$6.50$5.15
LTC1257IS8#TRPBFSO-8I$5.21
数据表
应用指南
设计要点
可靠性数据
产品选择卡
CAD 符号
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LTC1257 Footprints and Symbols