MAX11901ETP+ by Analog Devices

16-Bit, 1.6Msps, Low-Power, Fully Differential SAR ADC


The MAX11901 is a 16-bit, 1.6Msps, single-channel, fully differential SAR ADC with internal reference buffers. The MAX11901 provides excellent static and dynamic performance with best-in-class power consumption that directly scales with throughput. The device has a unipolar differential ±VREF input range. Supplies include a 3.3V supply for the reference buffers, a 1.8V analog supply, a 1.8V digital supply, and a 1.5V to 3.6V digital interface supply. This ADC achieves 95.2dB SNR and -115dB THD, guarantees 16-bit resolution with no-missing codes and 0.5 LSB INL (max). The MAX11901 communicates data using a SPI-compatible serial interface. The MAX11901 is offered in a 20-pin, 4mm x 4mm, TQFN package and is specified over the -40°C to +85°C operating temperature range.

Where to Buy

Prices starting from US$18.22

Distributor Stock
Logo for Farnell
Farnell
from US$24.76
No stock
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Logo for Analog Devices
Analog Devices
from US$18.22
443
in stock
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Logo for Newark Electronics
Newark Electronics
from US$26.64
-
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element14
from US$24.83
-
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Features

High DC/AC Accuracy Provides Better Measurement Quality 16-Bit Resolution with No Missing Codes ±0.5 LSB INL and ±0.25 LSB DNL Maximum at 16 Bits 95.2dB SNR and 95.0dB SINAD at fIN = 10kHz -115dB THD at fIN = 10kHz
16-Bit Resolution with No Missing Codes
±0.5 LSB INL and ±0.25 LSB DNL Maximum at 16 Bits
95.2dB SNR and 95.0dB SINAD at fIN = 10kHz
-115dB THD at fIN = 10kHz
High Sampling Rate SAR Architecture Enables Fast Settling and Acquisition 1.6Msps Throughput with No Pipeline Delay
1.6Msps Throughput with No Pipeline Delay
Integration Simplifies Design Integrated Reference Buffers, VREF = 2.5V to 3.6V ±VREF Unipolar Differential Analog Input Range
Integrated Reference Buffers, VREF = 2.5V to 3.6V
±VREF Unipolar Differential Analog Input Range
Scalable Ultra-Low Power Supply Reduces Power Consumption 9mW at 1.6Msps
9mW at 1.6Msps
Flexible Low-Voltage Supplies Save Cost 1.8V Analog and Digital Core Supply 1.5V to 3.6V Digital Interface Supply 3.3V REFVDD Reference Buffer Supply
1.8V Analog and Digital Core Supply
1.5V to 3.6V Digital Interface Supply
3.3V REFVDD Reference Buffer Supply
Flexible, Industry-Standard Serial Interface and Small Package Reduce Size SPI-/QSPI™-/MICROWIRE®/DSP-Compatible 20-Pin, 4mm x 4mm, TQFN Package
SPI-/QSPI™-/MICROWIRE®/DSP-Compatible
20-Pin, 4mm x 4mm, TQFN Package

Specifications

Resolution (bits) (ADC) 16
# Input Channels 1
Conv. Rate (ksps) (max) 3000
Data Bus DSP-Compatible SerialMicrowireQSPISPI
ADC Architecture SAR
Diff/S.E. Input Diff. Only
External VREF (V) (min) 2.5
External VREF (V) (max) 3.6
Unipolar VIN (V) (max) 3.6
INL (±LSB) 0.5
Package/Pins TQFN/20
BudgetaryPrice (See Notes) 17.03


MAX11901ETP+ Data & Signal Conversion by Analog Devices

ADC 16BIT 1.6MSPS TQFN-20

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Resolution (Bits) 16bit
Sampling Rate 1.6MSPS
Input Channel Type Single Ended
Data Interface SPI
Supply Voltage Type Single
Supply Voltage Min 1.7V
Supply Voltage Max 1.9V
ADC / DAC Case Style TQFN
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

16bit 1.6Msps SAR Precision AD | Analog Devices
Adc, 16Bit, 1.6Msps, Tqfn-20 | Newark Electronics
ADC, 16BIT, 1.6MSPS, TQFN-20 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX11901ETP+ ?

Additional datasheets, footprints and schematics for MAX11901ETP+ are listed on our Part Details page. You can also find images and similar parts to MAX11901ETP+ on this page.

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Is the MAX11901ETP+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX11901ETP+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX11901ETP+ .

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