Texas Instruments

Category: Data Converters

LDC1051 8-bit Rp only Inductance-to-Digital Converter with SPI for Inductive Sensing Applications

$4.05 - $8.21
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-40146-6-ND 1450 1 $8.62 $7.79 $7.42 $6.45 $5.47 $2.69 Buy
Arrow North American Components LDC1051NHRR 0 1000 $6.12 $5.51 $5.48 $4.45 $4.74 $4.74 Buy
AVNET Europe LDC1051NHRR 1000 * $4.59 * $3.58 Buy
AVNET Express LDC1051NHRR 1000 1000 $4.11 Buy
element14 APAC LDC1051NHRR 1 * $6.10 * $5.49 * $5.49 * $4.50 * $3.83 * $3.83 Buy
Farnell LDC1051NHRR 839 10 * $5.15 * $4.62 * $4.08 * $3.80 * $3.80 * $3.80 Buy
Mouser Electronics 595-LDC1051NHRR 0 1000 $5.19 $5.19 Buy
Newark LDC1051NHRR 1000 $5.37 $4.82 $4.25 $3.95 $3.95 $3.95 Buy
Perceptive LDC1051NHRR 46580 1+ Buy
Texas Instruments LDC1051NHRR 15035 1 $6.90 $6.90 $6.90 $6.05 $3.42 $3.42 Buy
Win Source LDC1051NHRR 7000 4 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# Input Channels 1
Active Supply Current(Typ)(mA) 1.7
Analog Supply(Max)(V) 5.25
Analog Supply(Min)(V) 4.75
Approx. Price (US$) 2.30 | 1ku
Digital Supply(Max)(V) 5.25
Digital Supply(Min)(V) 1.8
Interface SPI
Operating Temperature Range(C) -40 to 125
Oscillation Amplitude(Max)(V) 4
Oscillation Amplitude(Min)(V) 1
Package Group WSON
Package Size(mm2=WxL) [pf]16WSON[/pf]
Rating Catalog
Response Time(Max)(1/fsensor) 6144
Response Time(Min)(1/fsensor) 192
Rp (Parallel Resonance Impedance) Resolution(Bits) 8
Sensor Frequency(Hz) 5k to 5M
Sensor Rp Range(Max)(Ohms) 3.93M
Sensor Rp Range(Min)(Ohms) 798
Stand-By Current(Typ)(uA) 250