MAX11060GUU+ by Analog Devices

24-/16-Bit, 4-Channel, Simultaneous-Sampling, Cascadable, Sigma-Delta ADCs


The MAX11040K/MAX11060 are 24-/16-bit, 4-channel, simultaneous-sampling, sigma-delta analog-to-digital converters (ADCs). The devices allow simultaneous sampling of as many as 32 channels using a built-in cascade feature to synchronize as many as eight devices. The serial interface of the devices allows reading data from all the cascaded devices using a single command. Four modulators simultaneously convert each fully differential analog input with a programmable data output rate ranging from 0.25ksps to 64ksps. The devices achieve 106dB SNR at 16ksps and 117dB SNR at 1ksps (MAX11040K). The devices operate from a single +3V supply. The differential analog input range is ±2.2V when using the internal reference; an external reference is optional. Each input is overvoltage protected up to ±6V without damage. The devices use an internal crystal oscillator or an external source for clock. The devices are compatible with SPI, QSPI™, MICROWIRE®, and DSP-compatible 4-wire serial interfaces. An on-board interface logic allows one serial interface (with a single chip select) to control up to eight cascaded devices or 32 simultaneous sampling analog input channels. The devices are ideally suited for power-management systems. Each channel includes an adjustable sampling phase enabling internal compensation for phase shift due to external dividers, transformers, or filters at the inputs. The output data rate is adjustable with a 0.065% resolution (at 16ksps or below) to track the varying frequency of a periodic input. An active-low SYNC input allows periodic alignment of the conversion timing of multiple devices with a remote timing source. The devices are available in a 38-pin TSSOP package specified over the -40°C to +105°C industrial temperature range.

Where to Buy

Prices starting from US$8.44

Distributor Stock
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Farnell
from US$9.15
284
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Logo for Analog Devices
Analog Devices
from US$8.44
8,305
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Logo for Newark Electronics
Newark Electronics
from US$9.56
284
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element14
from US$9.66
284
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Features

Feature Set Ideal for Energy Measurement Systems Four Fully Differential Simultaneously Sampled Channels Cascadable for Up to 32 Channels of Simultaneous Sampling Programmable Sampling Phase for Phase Shift Compensation 0 to 333µs in 1.33µs Steps Programmable Output Data Rate with 0.065% Resolution
Four Fully Differential Simultaneously Sampled Channels
Cascadable for Up to 32 Channels of Simultaneous Sampling
Programmable Sampling Phase for Phase Shift Compensation 0 to 333µs in 1.33µs Steps
0 to 333µs in 1.33µs Steps
Programmable Output Data Rate with 0.065% Resolution
Excellent Performance for High-Accuracy Measurement Applications 117dB SNR at 1ksps 106dB SNR at 16ksps 0.25% Error Over a 1000:1 Dynamic Range ±2.2V Full-Scale Input Range
117dB SNR at 1ksps
106dB SNR at 16ksps
0.25% Error Over a 1000:1 Dynamic Range
±2.2V Full-Scale Input Range
Single-Supply Operation and Protected Inputs for Design Simplicity and Robustness 3.0V to 3.6V Analog Supply Voltage 2.7V to VAVDD Digital Supply Voltage ±6V Overvoltage Protected Inputs -40°C to +105°C Operating Temperature Range
3.0V to 3.6V Analog Supply Voltage
2.7V to VAVDD Digital Supply Voltage
±6V Overvoltage Protected Inputs
-40°C to +105°C Operating Temperature Range

Specifications

Resolution (bits) (ADC) 16
# Input Channels 4
Conv. Rate (ksps) (max) 64
Data Bus SPI
ADC Architecture Sigma-Delta
Diff/S.E. Input Diff. Only
Internal VREF (V) (nominal) 2.5
External VREF (V) (min) 2.3
External VREF (V) (max) 2.7
Bipolar VIN (±V) (max) 2.2
INL (±LSB) 1.5
Package/Pins TSSOP/38
BudgetaryPrice (See Notes) 6.85


MAX11060GUU+ Data & Signal Conversion by Analog Devices

ADC SIGMA-DELTA 16BIT 64KSPS TSSOP38

Status: Unknown
Series: 16 bit Sigma-Delta ADCs
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Resolution (Bits) 16bit
Sampling Rate 64kSPS
Input Channel Type Differential
Data Interface SPI
Supply Voltage Type Single
Supply Voltage Min 3V
Supply Voltage Max 3.6V
ADC / DAC Case Style TSSOP
No. of Pins 38Pins
Operating Temperature Min -40°C
Operating Temperature Max 105°C
Product Range 16 bit Sigma-Delta ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

16-Bit, 4 channel, Simultaneou | Analog Devices
Adc, Sigma-Delta, 16Bit, 64Ksps, Tssop38 | Newark Electronics
ADC, SIGMA-DELTA, 16BIT, 64KSPS, TSSOP38 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX11060GUU+ ?

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Is the MAX11060GUU+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX11060GUU+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX11060GUU+ .

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