Analog to Digital Converters (ADC)

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	Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Number of Bits	Sampling Rate (Per Second)	Number of Inputs	Input Type	Data Interface	Configuration	Ratio - S/H:ADC	Number of A/D Converters	Architecture	Reference Type	Voltage - Supply, Analog	Voltage - Supply, Digital	Features	Operating Temperature	Package / Case	Supplier Device Package	Mounting Type
	AD7714ANZ-5 IC ADC 24BIT SIGMA-DELTA 24DIP Analog Devices Inc.	120 In Stock	1 : £26.92000 Tube	-	Tube	Active	24	1k	3, 5	Differential, Pseudo-Differential	SPI, DSP	MUX-PGA-ADC	-	1	Sigma-Delta	External	5V	3V ~ 5.25V	PGA	-40°C ~ 85°C	24-DIP (0.300", 7.62mm)	24-PDIP	Through Hole
	AD7705BNZ IC ADC 16BIT SIGMA-DELTA 16DIP Analog Devices Inc.	54 In Stock	1 : £13.23000 Tube	-	Tube	Active	16	500	2	Differential	SPI, DSP	MUX-PGA-ADC	-	1	Sigma-Delta	External	2.7V ~ 3.3V, 5V	2.7V ~ 3.3V, 5V	PGA	-40°C ~ 85°C	16-DIP (0.300", 7.62mm)	16-PDIP	Through Hole

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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.