DataSheetAll » Manufacturer » Linear Technology » LTC1861L Datasheet
LTC1861L Datasheet

LTC1861L Datasheet

µPower, 3V, 12-Bit, 150ksps 2-Channel ADCs in MSOP
Part No.: LTC1861L
Page: 12 Pages
Size: 222 KB
Manufacturer: Linear Technology
Logo:
Views: 2
Update Time: 2024-06-03 14:07:06
DataSheet: Download

LTC1861L Datasheet Applicable Part

Part No. Packing SPQ Marking MSL Pins Temp Range Package Description Buy
LTC1861LCMS#PBF Tube 50 LTD4 1 10 0°C ~70°C 10-Lead MSOP  
LTC1861LCMS#TRPBF Reel 2500 LTD4 1 10 0°C ~70°C 10-Lead MSOP  
LTC1861LCMS#TRMPBF Reel 500 LTD4 1 10 0°C ~70°C 10-Lead MSOP  
LTC1861LIMS#PBF Tube 50 LTD5 1 10 -40°C ~85°C 10-Lead MSOP  
LTC1861LIMS#TRPBF Reel 2500 LTD5 1 10 -40°C ~85°C 10-Lead MSOP  
LTC1861LIMS#TRMPBF Reel 500 LTD5 1 10 -40°C ~85°C 10-Lead MSOP  
LTC1861LCS8#PBF Tube 100 1861L 1 8 0°C ~70°C 8-Lead SOIC  
LTC1861LCS8#TRPBF Reel 2500 1861L 1 8 0°C ~70°C 8-Lead SOIC  
LTC1861LCS8#TRMPBF Reel 500 1861L 1 8 0°C ~70°C 8-Lead SOIC  
LTC1861LIS8#PBF Tube 100 1861LI 1 8 -40°C ~85°C 8-Lead SOIC  
LTC1861LIS8#TRPBF Reel 2500 1861LI 1 8 -40°C ~85°C 8-Lead SOIC  
LTC1861LIS8#TRMPBF Reel 500 1861LI 1 8 -40°C ~85°C 8-Lead SOIC  
SPQ:Standard Pack Quantity;MSL:Moisture Sensitivity Level

LTC1861L Datasheet(PDF)

LTC1861L Datasheet(Picture)

LTC1861L Features

  • 12-Bit 150ksps ADC in MSOP Package
  • Single 3V Supply
  • Low Supply Current: 450µA (Typ)
  • Auto Shutdown Reduces Supply Current to 10µA at 1ksps
  • True Differential Inputs
  • 2-Channel (LTC1861L) Versions
  • SPI/MICROWIRE Compatible Serial I/O
  • High Speed Upgrade to LTC1285/LTC1288
  • Pin Compatible with 16-Bit LTC1864L/LTC1865L
  • No Minimum Data Transfer Rate

LTC1861L Applications

  • High Speed Data Acquisition
  • Portable or Compact Instrumentation
  • Low Power Battery-Operated Instrumentation
  • Isolated and/or Remote Data Acquisition

LTC1861L Description

The LTC1861L are 12-bit A/D converters that are offered in MSOP and SO-8 packages and operate on a single 3V supply. At 150ksps, the supply current is only 450µA. The supply current drops at lower speeds because the LTC1860L/LTC1861L automatically power down between conversions. These 12-bit switched capacitor successive approximation ADCs include sample-and-holds. The LTC1861L offers a software-selectable 2-channel MUX and an external reference pin on the MSOP version.

The 3-wire, serial I/O, MSOP or SO-8 package and extremely high sample rate-to-power ratio make these ADCs ideal choices for compact, low power, high speed systems.

These ADCs can be used in ratiometric applications or with external references. The high impedance analog inputs and the ability to operate with reduced spans down to 1V full scale allow direct connection to signal sources in many applications, eliminating the need for external gain stages.

LTC1861L Datasheet Related Parts

About DataSheetAll|Contact Us|Privacy Policy|Manufacturer List|Sitemap|XML|TXT
CopyRight © 2024 DataSheetAll(datasheetall.com)