MAX11617EEE+ by Analog Devices

Low-Power, 4-/8-/12-Channel, I²C, 12-Bit ADCs in Ultra-Small Packages


The MAX11612–MAX11617 low-power, 12-bit, multichannel analog-to-digital converters (ADCs) feature internal track/hold (T/H), voltage reference, clock, and an I²C-compatible 2-wire serial interface. These devices operate from a single supply of 2.7V to 3.6V (MAX11613/MAX11615/MAX11617) or 4.5V to 5.5V (MAX11612/MAX11614/MAX11616) and require only 670µA at the maximum sampling rate of 94.4ksps. Supply current falls below 230µA for sampling rates under 46ksps. AutoShutdown™ powers down the devices between conversions, reducing supply current to less than 1µA at low throughput rates. The MAX11612/MAX11613 have 4 analog input channels each, the MAX11614/MAX11615 have 8 analog input channels each, while the MAX11616/MAX11617 have 12 analog input channels each. The fully differential analog inputs are software configurable for unipolar or bipolar, and single-ended or differential operation. The full-scale analog input range is determined by the internal reference or by an externally applied reference voltage ranging from 1V to VDD. The MAX11613/MAX11615/MAX11617 feature a 2.048V internal reference and the MAX11612/MAX11614/MAX11616 feature a 4.096V internal reference. The MAX11612/MAX11613 are available in an 8-pin µMAX® package and the MAX11613 is available in an ultra-small, 1.9mm x 2.2mm, 12-bump wafer-level package (WLP). The MAX11614–MAX11617 are available in a 16-pin QSOP package and in an ultra-small, 2.14mm x 2.0mm, 16-bump wafer level package (WLP). The MAX11612–MAX11617 are guaranteed over the extended temperature range (-40°C to +85°C). For pin-compatible 10-bit parts, refer to the MAX11606–MAX11611 data sheet. For pin-compatible 8-bit parts, refer to the MAX11600–MAX11605 data sheet.

Where to Buy

Prices starting from US$5.60

Distributor Stock
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Farnell
from US$5.76
92
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Analog Devices
from US$5.60
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Newark Electronics
from US$5.83
104
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Features

High-Speed I²C-Compatible Serial Interface 400kHz Fast Mode 1.7MHz High-Speed Mode
400kHz Fast Mode
1.7MHz High-Speed Mode
Single-Supply 2.7V to 3.6V (MAX11613/MAX11615/MAX11617) 4.5V to 5.5V (MAX11612/MAX11614/MAX11616)
2.7V to 3.6V (MAX11613/MAX11615/MAX11617)
4.5V to 5.5V (MAX11612/MAX11614/MAX11616)
Ultra-Small Packages 8-Pin µMAX (MAX11612/MAX11613) 1.9mm x 2.2mm, 12-Bump WLP (MAX11613) 16-Pin QSOP (MAX11614–MAX11617) 2.14mm x 2.0mm, 16-Bump WLP (MAX11615/MAX11617)
8-Pin µMAX (MAX11612/MAX11613)
1.9mm x 2.2mm, 12-Bump WLP (MAX11613)
16-Pin QSOP (MAX11614–MAX11617)
2.14mm x 2.0mm, 16-Bump WLP (MAX11615/MAX11617)
Internal Reference 2.048V (MAX11613/MAX11615/MAX11617) 4.096V (MAX11612/MAX11614/MAX11616)
2.048V (MAX11613/MAX11615/MAX11617)
4.096V (MAX11612/MAX11614/MAX11616)
External Reference: 1V to VDD
Internal Clock
4-Channel Single-Ended or 2-Channel Fully Differential (MAX11612/MAX11613)
8-Channel Single-Ended or 4-Channel Fully Differential (MAX11614/MAX11615)
12-Channel Single-Ended or 6-Channel Fully Differential (MAX11616/MAX11617)
Internal FIFO with Channel-Scan Mode
Low Power 670µA at 94.4ksps 230µA at 40ksps 60µA at 10ksps 6µA at 1ksps 0.5µA in Power-Down Mode
670µA at 94.4ksps
230µA at 40ksps
60µA at 10ksps
6µA at 1ksps
0.5µA in Power-Down Mode
Software-Configurable Unipolar/Bipolar

Specifications

Resolution (bits) (ADC) 12
# Input Channels 12
Conv. Rate (ksps) (max) 94.4
Data Bus I2C
ADC Architecture SAR
Diff/S.E. Input Both
Internal VREF (V) (nominal) 2.048
External VREF (V) (min) 1
External VREF (V) (max) 3.6
Unipolar VIN (V) (max) 2.048
Bipolar VIN (±V) (max) 1.024
INL (±LSB) 1
Package/Pins QSOP/16WLP/16
BudgetaryPrice (See Notes) 4.78


MAX11617EEE+ Data & Signal Conversion by Analog Devices

ADC 12-CH SAR 12BIT 94.4KSPS QSOP16

Status: Unknown
Series: Octal 12-Bit SAR ADCs
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Resolution (Bits) 12bit
Sampling Rate 94.4kSPS
Input Channel Type Differential Single Ended
Data Interface I2C
Supply Voltage Type Single
Supply Voltage Min 2.7V
Supply Voltage Max 3.6V
ADC / DAC Case Style QSOP
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range Octal 12-Bit SAR ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

2.7V to 3.6V and 4.5V to 5.5V, | Analog Devices
Adc, 12-Ch, Sar, 12Bit, 94.4Ksps, Qsop16 | Newark Electronics
ADC, 12-CH, SAR, 12BIT, 94.4KSPS, QSOP16 | Farnell

Frequently Asked Questions

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Is the MAX11617EEE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Analog Devices, Newark Electronics, Farnell and element14 have stock available or on a lead time for MAX11617EEE+ .

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