Showing
1 - 2
of 2
Compare
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
20-LFCSP
AD7291BCPZ
IC ADC 12BIT SAR 20LFCSP
Analog Devices Inc.
10,460
In Stock
1 : $17.66000
Tray
-
Tray
Active1222.22k8Single EndedI²CMUX-S/H-ADC1:11SARExternal, Internal2.8V ~ 3.6V2.8V ~ 3.6VSelectable Address, Temperature Sensor-40°C ~ 125°C20-WFQFN Exposed Pad, CSP20-LFCSP (4x4)Surface Mount
0
In Stock
1 : $34.97000
Tube
-
Tube
Active12300k8, 16Differential, Single EndedSPIS/H-ADC1:11SARExternal, Internal2.7V ~ 3.6V2.7V ~ 3.6VTemperature Sensor-40°C ~ 85°C24-SSOP (0.154", 3.90mm Width)24-QSOPSurface Mount
Showing
1 - 2
of 2

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.