Texas Instruments

Category: Data Converters

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

$18.56 - $22.83
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-LM12458CIVX/NOPB-ND 16400 $28.23 $24.48 $23.38 $20.90 $18.77 $18.77 Buy
Arrow Asia LM12458CIVX/NOPB 3000 500 $14.88 $14.57 Buy
Arrow North American Components LM12458CIVX/NOPB 0 500 $12.77 $12.77 $12.77 $12.77 $19.64 $0.00 Buy
AVNET Europe LM12458CIVX/NOPB 500 * $21.40 * $17.98 Buy
AVNET Express LM12458CIVX/NOPB 8980 1 $18.78 $18.40 $18.05 $18.05 Buy
Mouser Electronics 926-LM12458CIVX/NOPB 0 500 $18.58 $18.16 Buy
Newark LM12458CIVX/NOPB 500 $18.68 $18.68 $18.68 $18.68 $13.42 $13.42 Buy
Perceptive LM12458CIVX/NOPB 46580 1+ Buy
Texas Instruments LM12458CIVX/NOPB 4820 1 $22.83 $22.83 $22.83 $19.94 $13.75 $13.75 Buy
Verical Marketplace LM12458CIVX/NOPB 9000 500 $14.82 $14.82 $14.82 $14.82 $16.58 $0.00 Buy
Win Source LM12458CIVX/NOPB 5610 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
Integrated Features N/A
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
Sample Rate(Max)(MSPS) 0.114
THD(Typ)(dB) -85.8