LTC1329-10 - Micropower 8-Bit Current Output D/A Converter

特点
  • Precision 10µA ± 2.5% or 50µA ± 2.5% Full Scale DAC Output Current
  • Wide Output Voltage DC Compliance: –17V to 2.5V
  • Wide Supply Range: 2.5V ­ VCC ­ 6.5V
  • Supply Current in Shutdown: 0.2µA
  • Low Supply Current: 55µA for -10 Version, 65µA for -50 Version
  • Available in 8-Pin SO and PDIP
  • Triple ModeTM Interface Modes
  • Can Read Back the 8-Bit DAC Value in SPI Mode
  • DAC Powers Up at Mid-Range
典型应用
LTC1329 Typical Application
应用
  • LCD Contrast Control
  • Backlight Brightness Control
  • Power Supply Voltage Adjustment
  • Battery Charger Current/Voltage Adjustment
  • GaAs FET Bias Adjustment
  • Trimmer Pot Elimination
  • Low Power and Battery-Operated Systems
  • Handheld or Portable Instruments
封装信息
LTC1329 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) *
LTC1329ACS8-50#PBFSO-8C$6.35$5.10
LTC1329ACS8-50#TRPBFSO-8C$5.16
LTC1329CS8-10#PBFSO-8C$3.15$2.55
LTC1329CS8-10#TRPBFSO-8C$2.61
LTC1329CS8-50#PBFSO-8C$3.15$2.55
LTC1329CS8-50#TRPBFSO-8C$2.61
LTC1329IS8-50#PBFSO-8I$3.65$3.05
LTC1329IS8-50#TRPBFSO-8I$3.11
数据表
规格变更通知书
应用指南
可靠性数据
产品选择卡
CAD 符号
相关产品
LTC1329-10/LTC1329-50/LTC1329A-50 - Micropower 8-Bit Current Output D/A Converter
LTC1329-10/LTC1329-50 - SPECIFICATION NOTICE
AN67 - Linear Technology Magazine Circuit Collection, Volume III
R392 Reliability Data
DAC Selector Card
LTC1329 Footprints and Symbols