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 (PEN) 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
Analog Supply Voltage
Digital Supply Voltage
SNR - Signal to Noise Ratio
Minimum Operating Temperature
Maximum Operating Temperature
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Packaging

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
180In Stock
S/26.59
S/20.36
S/18.84
S/17.09
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
S/39.66
S/30.91
S/28.73
S/26.31
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
S/75.75
S/60.02
S/56.13
S/51.77
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
S/28.69
S/22.11
S/20.47
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
S/41.22
S/32.19
S/29.93
S/27.40
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
S/33.28
S/25.77
S/23.90
S/21.80
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 500ksps, Low-Power, Serial 12-/10-/8-Bit
Datasheet
2,294In Stock
Cut Tape
S/38.30
S/29.74
S/27.60
S/25.26
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
S/34.02
S/26.35
S/24.44
S/22.30
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
S/38.42
S/29.97
S/28.42
S/25.46
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
S/49.55
S/38.85
S/36.71
S/32.62
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
S/35.97
S/27.87
S/25.85
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
S/32.07
S/24.72
S/22.89
S/20.86
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
S/40.83
S/31.76
S/29.51
S/26.98
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
S/36.51
S/28.34
S/25.11
S/23.74
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 9/25/2026
S/58.93
S/46.17
S/42.58
S/39.43
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
S/56.21
S/44.14
S/39.98
S/37.56
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
S/115.65
S/95.29
S/80.96
S/80.26
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
S/97.47
S/77.93
S/73.02
S/67.65
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
S/31.41
S/24.21
S/22.42
S/20.40
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
S/38.07
S/29.62
S/27.52
S/25.15
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
S/57.06
S/44.69
S/41.61
S/38.15
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
S/57.06
S/44.69
S/41.57
S/38.19
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
S/46.13
S/36.08
S/33.59
S/30.05
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
S/20.51
S/15.65
S/13.51
S/12.88
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

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC Pin-/Software-Compatible Family of 10-/1
Datasheet
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