MAX1112x / 3x / 4x High-Speed ADCs

Analog Devices MAX11120-MAX11128 / MAX11129-MAX11132 / MAX11135-MAX11143 high-speed, multi-channel analog-to-digital converters (ADCs) are designed for use in battery-powered instruments, high-speed closed-loop systems, and high-speed data acquisition systems. ADI MAX11120-MAX11128 are 1Msps, low-power, serial 12-/10-/8-bit 4-/8-/16-channel devices. The MAX11129-MAX11132 are 3Msps, low-power, serial 12-/10-bit, 8-/16-channel devices, and the MAX11135-MAX11143 are 500ksps, low-power, serial 12-/10-/8-bit, 4-/8-/16-channel devices. These Analog Devices MAX1112x / 3x / 4x High-Speed ADCs feature external reference and industry-leading 1.5MHz, full linear bandwidth.

Results: 25
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package/Case
Resolution
Number of Channels
Interface Type
Sampling Rate
Input Type
Architecture
Analogue Supply Voltage
Digital Supply Voltage
SNR - Signal to Noise Ratio
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
180In Stock
$6.83
$5.23
$4.84
$4.40
Min.: 1
Mult.: 1
Max.: 144
MAX11138 SMD/SMT TQFN-28 10 bit 4 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 61.7 dB - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 10Bit 16Ch 1Msps Precision ADC
Datasheet
2,498In Stock
Cut Tape
$10.19
$7.94
$7.39
$6.76
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,998
MAX11127 SMD/SMT TQFN-28 10 bit 16 Channel 3-Wire, SPI, /MICROWIRE, Serial, QSPI 1 Ms/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 1.5 V to 3.6 V 61.7 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 1Msps, Low-Power, Serial 12-/10-/8-Bit,
Datasheet
363In Stock
$19.47
$15.42
$14.42
$13.30
Min.: 1
Mult.: 1
Max.: 290
MAX11128 SMD/SMT TQFN-28 12 bit 16 Channel 3-Wire, QSPI, SPI 1 MS/s Differential/Pseudo-Differential/Single-Ended SAR 3 V 72.6 dB - 40 C + 125 C AEC-Q100 Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 1Msps, Low-Power, Serial 12-/10-/8-Bit,
Datasheet
118In Stock
$7.37
$5.68
$5.26
Min.: 1
Mult.: 1
Max.: 94
MAX11121 SMD/SMT TQFN-28 10 bit 4 Channel SPI 1 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 61.7 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 12-/10-/8-Bit, 4-/8-/16-Channel, 1Msps S
Datasheet
60In Stock
$10.59
$8.27
$7.69
$7.04
View
Min.: 1
Mult.: 1
MAX11127 SMD/SMT TQFN-28 10 bit 16 Channel SPI 1 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 61.7 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC +5V, Low-Power, Multichannel, Serial 8-B
Datasheet
160In Stock
$8.55
$6.62
$6.14
$5.61
Min.: 1
Mult.: 1
Max.: 128
MAX1112 SMD/SMT SSOP-20 8 bit 4 Channel/8 Channel SPI 50 kS/s Differential/Single-Ended SAR 0 C + 70 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC Pin-/Software-Compatible Family of 10-/1
Datasheet
81In Stock
$29.71
$23.76
$22.26
$20.62
View
Min.: 1
Mult.: 1
MAX11131 SMD/SMT TQFN-28 12 bit 16 Channel SPI 3 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.3 dB - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
2,294In Stock
Cut Tape
$9.84
$7.64
$7.09
$6.49
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,835
MAX11136 SMD/SMT TQFN-28 12 bit 8 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.6 dB - 40 C + 125 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
80In Stock
$8.75
$6.77
$6.28
$5.73
View
Min.: 1
Mult.: 1
MAX11139 SMD/SMT TQFN-28 10 bit 8 Channel 3-Wire, SPI 500 kS/s Differential/Single-Ended SAR 61.7 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC +5V, Low-Power, Multichannel, Serial 8-B
Datasheet
75In Stock
$9.87
$7.70
$7.30
$6.54
View
Min.: 1
Mult.: 1
MAX1113 SMD/SMT QSOP-16 8 bit 2 Channel/4 Channel SPI 50 kS/s Differential/Single-Ended SAR 0 C + 70 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
81In Stock
$12.73
$9.98
$9.43
$8.39
View
Min.: 1
Mult.: 1
MAX1114 SMD/SMT TQFN-28 10 bit 16 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 61.7 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
123In Stock
$9.25
$7.16
$6.64
Min.: 1
Mult.: 1
Max.: 98
MAX1114 SMD/SMT TQFN-28 8 bit 16 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 49.6 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 1Msps, Low-Power, Serial 12-/10-/8-Bit,
Datasheet
196In Stock
$8.25
$6.35
$5.88
$5.36
Min.: 1
Mult.: 1
Max.: 156
MAX11122 SMD/SMT TQFN-28 12 bit 4 Channel SPI 1 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.6 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 1Msps, Low-Power, Serial 12-/10-/8-Bit,
Datasheet
59In Stock
$10.49
$8.16
$7.58
$6.93
View
Min.: 1
Mult.: 1
MAX11125 SMD/SMT TQFN-28 12 bit 8 Channel SPI 1 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.6 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 1Msps, Low-Power, Serial 12-/10-/8-Bit,
Datasheet
55In Stock
$9.39
$7.28
$6.45
$6.11
View
Min.: 1
Mult.: 1
MAX11126 SMD/SMT TQFN-28 8 bit 16 Channel SPI 1 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 49.6 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 1Msps, Low-Power, Serial 12-/10-/8-Bit,
Datasheet
80In Stock
360Expected 2026/09/25
$15.14
$11.86
$10.94
$10.13
View
Min.: 1
Mult.: 1
MAX11128 SMD/SMT TQFN-28 12 bit 16 Channel SPI 1 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.6 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC +5V, Low-Power, Multichannel, Serial 8-B
Datasheet
12In Stock
$14.44
$11.34
$10.27
$9.65
View
Min.: 1
Mult.: 1
MAX1112 SMD/SMT SSOP-20 8 bit 4 Channel/8 Channel Serial 50 kS/s Differential/Single-Ended SAR - 40 C + 85 C Tube
Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 12-Bit, 16-Channel, 3Msps ADCs w. Extern
Datasheet
34In Stock
$29.71
$24.48
$20.81
$20.62
View
Min.: 1
Mult.: 1
MAX11131 SMD/SMT TSSOP-28 12 bit 16 Channel SPI 3 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.3 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC Pin-/Software-Compatible Family of 10-/1
Datasheet
10In Stock
$25.04
$20.03
$18.76
$17.39
View
Min.: 1
Mult.: 1
MAX11132 SMD/SMT TQFN-28 12 bit 8 Channel SPI 3 MS/s Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.3 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
98In Stock
$8.07
$6.22
$5.76
$5.25
View
Min.: 1
Mult.: 1
MAX11135 SMD/SMT TQFN-28 12 bit 4 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.6 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
35In Stock
$9.78
$7.61
$7.07
$6.47
View
Min.: 1
Mult.: 1
MAX11136 SMD/SMT TQFN-28 12 bit 8 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.6 dB - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
71In Stock
$14.67
$11.48
$10.69
$9.80
View
Min.: 1
Mult.: 1
MAX11137 SMD/SMT TQFN-28 12 bit 16 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.6 dB - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
15In Stock
Cut Tape
$14.67
$11.48
$10.68
$9.82
View
MouseReel Available
Min.: 1
Mult.: 1
MAX11137 SMD/SMT TQFN-28 12 bit 16 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 72.6 dB - 40 C + 125 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC +5V, Low-Power, Multichannel, Serial 8-B
Datasheet
1In Stock
$11.85
$9.27
$8.63
$7.72
View
Min.: 1
Mult.: 1
MAX1113 SMD/SMT QSOP-16 8 bit 2 Channel/4 Channel SPI 50 kS/s Differential/Single-Ended SAR - 40 C + 85 C Tube

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
287In Stock
$5.27
$4.02
$3.47
$3.31
Min.: 1
Mult.: 1
Max.: 229
MAX1114 SMD/SMT TQFN-28 8 bit 8 Channel SPI 500 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.35 V to 3.6 V 2.35 V to 3.6 V 49.6 dB - 40 C + 125 C Tube