MAX11410ATI+ by Analog Devices

24-Bit Multi-Channel Low-Power 1.9ksps Delta-Sigma ADC with PGA


The MAX11410 is a low-power, multi-channel, 24-bit delta-sigma ADC with features and specifications that are optimized for precision sensor measurement. The input section includes a low-noise programmable gain amplifier (PGA) with very high input impedance and available gains from 1x to 128x to optimize the overall dynamic range. Input buffers provide isolation of the signal inputs from the switched-capacitor sampling network when the PGA is not in use, making the ADC easy to drive even with high-impedance sources. Several integrated features simplify precision sensor applications. The programmable matched current sources provide excitation for resistive sensors. An additional current sink and current source aid in detecting broken sensor wires. The 10-channel input multiplexer provides the flexibility needed for complex, multi-sensor measurements. GPIOs reduce isolation components and ease control of switches or other circuitry. When used in single-cycle mode, the digital filter settles within a single conversion cycle. The available FIR digital filter allows single-cycle settling in 16ms while providing more than 90dB simultaneous rejection of 50Hz and 60Hz line noise. The integrated on-chip oscillator requires no external components. If needed, an external clock source may be used instead. Control registers and conversion data are accessed through the SPI-compatible serial interface.

Where to Buy

Prices starting from US$5.19

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Farnell
from US$6.16
75
in stock
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Logo for Analog Devices
Analog Devices
from US$5.19
1,642
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Newark Electronics
from US$8.17
75
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element14
from US$6.61
75
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Features

High Resolution And Low Noise For Signal Sources With Wide Dynamic Range 24-Bit Resolution Programmable Gain Amplifier With 1, 2, 4, 8, 16, 32, 64, and 128 Gain Options 90dB Simultaneous 60Hz and 50Hz Power Line Rejection 3ppm Typical INL with No Missing Codes
24-Bit Resolution
Programmable Gain Amplifier With 1, 2, 4, 8, 16, 32, 64, and 128 Gain Options
90dB Simultaneous 60Hz and 50Hz Power Line Rejection
3ppm Typical INL with No Missing Codes
Optimized Features For More Efficient System Design 10 Analog Inputs May be Used for Single-Ended/Fully Differential in Any Combination Two Dedicated/One Shared Differential Voltage Reference Inputs On-Demand Offset and Gain Self-Calibration
10 Analog Inputs May be Used for Single-Ended/Fully Differential in Any Combination
Two Dedicated/One Shared Differential Voltage Reference Inputs
On-Demand Offset and Gain Self-Calibration
Low Power for Efficient Systems 2.7V to 3.6V Analog Supply Range 1.7V to 3.6V I/O Supply Range <1μA Sleep Mode
2.7V to 3.6V Analog Supply Range
1.7V to 3.6V I/O Supply Range
<1μA Sleep Mode
Standard SPI-Compatible Control Interface
Selectable Internal/External Oscillator
Operating Temperature Range from -40°C to +125°C
Small 28-Pin 4mm x 4mm TQFN Package: Lead-Free and RoHS Compliant

Specifications

Resolution (bits) (ADC) 24
# Input Channels 10
Conv. Rate (ksps) (max) 1.92
Data Bus SPI
ADC Architecture Sigma-Delta
Diff/S.E. Input Both
External VREF (V) (min) 0
External VREF (V) (max) 3.6
Unipolar VIN (V) (max) 3.6
INL (±LSB) 160
Package/Pins TQFN/28
BudgetaryPrice (See Notes) 4.69


MAX11410ATI+ Data & Signal Conversion by Analog Devices

ADC 24BIT 1.9KSPS TQFN-28

Status: Unknown
Series: Quad 8-Bit Flash ADCs
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Resolution (Bits) 24bit
Sampling Rate 1.9kSPS
Input Channel Type Differential Single Ended
Data Interface Microwire QSPI SPI
Supply Voltage Type Single
Supply Voltage Min 2.7V
Supply Voltage Max 3.6V
ADC / DAC Case Style TQFN
No. of Pins 28Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range Quad 8-Bit Flash ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

24-bit SD ADC/10 input/SPI | Analog Devices
Adc, 24Bit, 1.9Ksps, Tqfn-28 | Newark Electronics
ADC, 24BIT, 1.9KSPS, TQFN-28 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX11410ATI+ ?

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Is the MAX11410ATI+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX11410ATI+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX11410ATI+ .

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