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 |
|---|---|---|---|---|---|
MAX147ACPP+
|
Maxim Integrated | IC ADC 12BIT SAR 20DIP | 271 | $18.77 | |
MAX122BENG+
|
Maxim Integrated | IC ADC 12BIT SAR 24DIP | 408 | $49.14 | |
MCP33111D-10T-E/MS
|
Microchip Technology | IC ADC 12BIT SAR 10MSOP | 2500 | $2.75 | |
MCP3423-E/MF
|
Microchip Technology | IC ADC 18BIT SIGMA-DELTA 10DFN | 239 | $3.20 | |
MCP3562T-E/NC
|
Microchip Technology | IC ADC 24BIT SIGMA-DELTA 20UQFN | 3000 | $0.00 | |
MCP33121D-05-E/MN
|
Microchip Technology | IC ADC 14BIT SAR 10TDFN | 720 | $3.90 | |
|
MCP33151-10-E/MS
|
Microchip Technology | 14-BIT 1 MSPS SGL CH SGL-ENDED S | 750 | $5.12 | |
AD7918WYRUZ-REEL7
|
Analog Devices, Inc. | IC ADC 10BIT SAR 20TSSOP | 1992 | $0.00 | |
TLC2543CDBR
|
Texas Instruments | IC ADC 12BIT SAR 20SSOP | 2996 | $0.00 | |
|
MCP33131D-10-E/MN
|
Microchip Technology | IC ADC 16BIT SAR 10TDFN | 370 | $7.58 |