Analog to Digital Converters (ADC)

Analog-to-digital converters (ADC, A/D, or A-to-D) sample an analog signal, such as a sound picked up by a microphone or the output of a sensor, into a digital signal. Typically, the digital output is a two's complement binary number that is proportional to the input. Input types may be differential, pseudo differential or single-ended. ADCs are selected by number of bits, sampling rate, number of inputs, interface, number of converters, and the architecture such as adaptive delta, dual slope, folding, pipelined, SAR, Sigma-Delta or two-step.

Part Number Manufacturer Description Quantity Price Option
ADS8684AIDBT Texas Instruments IC ADC 16BIT SAR 38TSSOP 100 $13.60
LTC2411CMS#PBF Linear Technology / Analog Devices IC ADC 24BIT SIGMA-DELTA 10MSOP 94 $13.34
AD7291TCPZ-EP Analog Devices, Inc. IC ADC 12BIT SAR 20LFCSP 54 $12.70
MAX1302BEUG+ Maxim Integrated IC ADC 16BIT SAR 24TSSOP 34 $12.58
MAX1247BEEE+ Maxim Integrated IC ADC 12BIT SAR 16QSOP 100 $12.57
ADS8684IDBT Texas Instruments IC ADC 16BIT SAR 38TSSOP 51 $12.54
MAX1301BEUP+ Maxim Integrated IC ADC 16BIT SAR 20TSSOP 63 $12.11
AD7888BRZ Analog Devices, Inc. IC ADC 12BIT SAR 16SOIC 90 $11.81
AD9629BCPZ-20 Analog Devices, Inc. IC ADC 12BIT PIPELINED 32LFCSP 97 $11.75
AD7476ABRMZ Analog Devices, Inc. IC ADC 12BIT SAR 8MSOP 88 $11.51