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ic 7800

品牌 ti 型號 7800
批號 0823 封裝 soic
營銷方式 現貨 產品性質 熱銷
處理信號 數模混合信號 工藝 半導體集成
導電類型 單極型 集成程度 中規模
工作溫度 -40~85(℃) 類型 其他ic

the dac7800,dac7801 and dac7802 are members of a new family of monolithic dual 12-bit cmos multiplying digital-to-analog converters (dacs). the digital interface speed and the ac multiplying performance are achieved by using an advanced cmos process optimized for data conversion circuits. high stability on-chip resistors provide true 12-bit integral and differential linearity over the wide industrial temperature range of –40°c to +85°c.

the dac7800 features a serial interface capable of clocking-in data at a rate of at least 10mhz. serial data is clocked (edge triggered) msb first into a 24-bit shift register and then latched into each dac separately or simultaneously as required by the application. an asynchronous clear control is provided for power-on reset or system calibration functions.

制造商編號: dac7800ku

rohs協從產品:

描述
  • 分辨率, 比特:12bit
  • 采樣率:1.25msps
  • 輸入類型:serial
  • 接口類型:serial, spi
  • 電源電壓范圍:4.5v to 5.5v
  • 電源電流:0.2ma
  • 芯片封裝類型:soic
  • 針腳數:16
  • 工作溫度范圍:-40°c to +85°c
  • svhc(高度關注物質):no svhc (18-jun-2010)
  • 封裝類型:soic
  • 位數:12
  • 器件標號:7800
  • 數模轉換器數:2
  • 電源電壓 最大:5.5v
  • 電源電壓 最小:4.5v
  • 表面安裝器件:表面安裝
  • 趨穩時間:0.4µs
  • 輸出類型:current
  • 采樣率:1.25msps