Texas Instruments

Category: Data Converters

LDC1312 2-channel, 12-bit Inductance-to-Digital Converter with I2C for Inductive Sensing

$1.62 - $3.18
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-LDC1312DNTR-ND 1910 169 $3.18 $2.85 $2.70 $2.34 $1.68 $1.80 Buy
Ameya360 LDC1312DNTR 13500 $2.10 $2.10 Buy
Arrow North American Components LDC1312DNTR 0 4500 $1.36 $1.36 $1.36 $1.36 $1.36 $1.44 Buy
AVNET Asia Pacific LDC1312DNTR 4500 $2.47 Buy
AVNET Europe LDC1312DNTR 18000 4500 * $2.08 Buy
AVNET Express LDC1312DNTR 2150 1 $1.64 $1.57 Buy
Mouser Electronics 595-LDC1312DNTR 135 1 $3.20 $2.88 $2.88 $2.35 $1.69 $1.56 Buy
Newark LDC1312DNTR 4500 $3.53 $3.12 $2.76 $2.56 $2.56 $2.56 Buy
Perceptive LDC1312DNTR 46580 1+ Buy
Texas Instruments LDC1312DNTR 136318 1 $2.21 $2.21 $2.21 $1.80 $1.20 $1.20 Buy
Verical Marketplace LDC1312DNTR 9000 4500 $1.74 $1.74 $1.74 $1.74 $1.74 $1.21 Buy
Win Source LDC1312DNTR 6000 20 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# Input Channels 2
Active Supply Current(Typ)(mA) 2.1
Analog Supply (V)(Max) 3.6
Analog Supply (V)(Min) 2.7
Approx. Price (US$) 1.80 | 1ku
Interface I2C
L (Inductance) Resolution(Bits) 12
Operating Temperature Range(C) -40 to 125
Oscillation Amplitude(Max)(V) 1.8
Oscillation Amplitude(Min)(V) N/A
Package Group WSON
Package Size mm2
Rating Catalog
Response Time(Max)(1/fsensor) N/A
Response Time(Min)(1/fsensor) 75
Rp (Parallel Resonance Impedance) Resolution(Bits) N/A
Sensor Frequency(Hz) 1k to 10M
Sensor Rp Range(Max)(Ohms) 100K
Sensor Rp Range(Min)(Ohms) 250
Stand-By Current(Typ)(uA) 35