Texas Instruments

Category: Data Converters

LM12458 12-Bit Plus Sign Data Acquisition System with Self-Calibration

$20.03 - $48.91
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM12458CIV/NOPB-ND 21 $31.98 $25.90 $27.04 $24.18 $17.99 $17.99 Buy
Ameya360 LM12458CIV/NOPB 300 $20.03 $20.03 $20.03 $20.03 Buy
Arrow North American Components LM12458CIV/NOPB 3 1 $29.49 $27.28 $0.00 $19.79 $16.42 $0.00 Buy
AVNET Europe LM12458CIV/NOPB 25 25 * $24.80 * $23.63 * $20.84 * $20.84 Buy
AVNET Express LM12458CIV/NOPB 4440 1 $22.55 Buy
element14 APAC LM12458CIV/NOPB 100 1 * $37.53 * $35.24 * $35.24 * $35.24 * $35.24 * $35.24 Buy
Farnell LM12458CIV/NOPB 100 1 * $35.55 * $35.35 * $35.25 * $35.25 * $35.25 * $35.25 Buy
Mouser Electronics 926-LM12458CIV/NOPB 414 1 $30.54 $28.17 $26.90 $24.05 $20.57 $20.38 Buy
Newark LM12458CIV/NOPB 100 1 $34.70 $33.26 $32.08 $32.08 $32.08 $32.08 Buy
Perceptive LM12458CIV/NOPB 46580 1+ Buy
Texas Instruments LM12458CIV/NOPB 6667 1 $26.15 $26.15 $26.15 $22.84 $15.75 $15.75 Buy
Verical Marketplace LM12458CIV/NOPB 25 25 $29.49 $27.28 $0.00 $19.64 $16.50 $16.50 Buy
Win Source LM12458CIV/NOPB 4000 2 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# Input Channels 8
Analog Voltage AVDD(Max)(V) 5.5
Analog Voltage AVDD(Min)(V) 3
Approx. Price (US$) 12.20 | 1ku
Architecture SAR
Digital Supply(Max)(V) 5.5
Digital Supply(Min)(V) 3
INL(Max)(+/-LSB) 1
Input Range(Max)(V) 5.5
Input Range(Min)(V) 0
Input Type Differential,Single-Ended
Interface Parallel
Multi-Channel Configuration Multiplexed
Operating Temperature Range(C) -40 to 85
Package Group PLCC
Package Size mm2
Power Consumption(Typ)(mW) 30
Rating Catalog
Reference Mode Ext,Int
Resolution(Bits) 12
SINAD(dB) 76.9
SNR(dB) 77.5
Sample Rate (max)(SPS) 114kSPS
THD(Typ)(dB) -85.8