LTC1298 - Micropower Sampling 12-Bit A/D Converters In S0-8 Packages

特点
  • 12-Bit Resolution
  • 8-Pin SOIC Plastic Package
  • Low Cost
  • Low Supply Current: 250µA Typ.
  • Auto Shutdown to 1nA Typ.
  • Guaranteed ±3/4LSB Max DNL
  • Single Supply 5V to 9V Operation
  • On-Chip Sample-and-Hold
  • 60µs Conversion Time
  • Sampling Rates: 12.5 ksps (LTC1286) 11.1 ksps (LTC1298)
  • I/O Compatible with SPI, Microwire, etc.
  • Differential Inputs (LTC1286)
  • 2-Channel MUX (LTC1298)
  • 3V Versions Available: LTC1285/LTC1288
典型应用
LTC1298 Typical Application
LTC1298 Typical Application
应用
  • Battery-Operated Systems
  • Remote Data Acquisition
  • Battery Monitoring
  • Handheld Terminal Interface
  • Temperature Measurement
  • Isolated Data Acquisition
封装信息
LTC1298 Package Drawing
LTC1298 Package Drawing
LTC1298 Package Drawing
LTC1298 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) *
LTC1298CN8#PBFN-8C$6.60$5.20
LTC1298CS8#PBFSO-8C$7.10$5.60
LTC1298CS8#TRPBFSO-8C$5.66
LTC1298IN8#PBFN-8I$8.25$6.45
LTC1298IS8#PBFSO-8I$8.85$6.95
LTC1298IS8#TRPBFSO-8I$7.01
演示电路板
器件型号描述价格
DC045ALTC1298CS8 | MICROPOWER 12-BIT 2-CHANNEL ADC$50.00
数据表
设计要点
可靠性数据
CAD 符号
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LTC1298 Package Drawing LTC1298
LTC1298 Package Drawing LTC1298
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LTC1298 Footprints and Symbols