Datasheet

Inductance-to-Digital-Converter Texas Instruments 20132
LDC1000 Inductance-to-Digital Converter
LDC1000 Key Specifications
• Oscillationfrequency:5kHzto5MHz
• Oscillationamplitude:1,2,4V
PP
• Eddycurrentlosses(R
P
) measurement
Range:798Ωto3.93MΩ
R
P
resolution:16-bit
• Inductance(L)measurement
Lresolution:24-bit
• Maximumoutputdatarate:78kHz
• Supplycurrent:1.7mA
• Package:SON-16
• Interface:SPI
Position
LDC Output
LDC1000
Inductance to Digital
Converter
Applications
Inductivesensingtechnologyischangingthe
waycustomersbuildtheirsystemsinmany
marketsincluding:
• Automotive
• Industrial
• Consumer
• Medical
• Computing
• Mobiledevices
• Whitegoods
• Communications