MAX1153BEUE+ by Analog Devices

Stand-Alone, 10-Channel, 10-Bit System Monitors with Internal Temperature Sensor and VDD Monitor


The MAX1153/MAX1154 are stand-alone, 10-channel (8 external, 2 internal) 10-bit system monitor ADCs with internal reference. A programmable single-ended/differential mux accepts voltage and remote-diode temperature-sensor inputs. These devices independently monitor the input channels without microprocessor interaction and generate an interrupt when any variable exceeds user-defined limits. The MAX1153/MAX1154 configure both high and low limits, as well as the number of fault cycles allowed, before generating an interrupt. These ADCs can also perform recursive data averaging for noise reduction. Programmable wait intervals between conversion sequences allow the selection of the sample rate. At the maximum sampling rate of 94ksps (auto mode, single channel enabled), the MAX1153 consumes only 5mW (1.7mA at 3V). AutoShutdown™ reduces supply current to 190µA at 2ksps and to less than 8µA at 50sps. Stand-alone operation, combined with ease of use in a small package (16-pin TSSOP), makes the MAX1153/MAX1154 ideal for multichannel system-monitoring applications. Low power consumption also makes these devices a good fit for hand-held and battery-powered applications.

Where to Buy

Prices starting from US$7.91

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Farnell
from US$10.95
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Analog Devices
from US$7.91
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element14
from US$9.08
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Features

Monitor 10 Signals Without Processor Intervention
Eight External Channels Programmable as Temperature or Voltage Monitors
Intelligent Circuitry for Reliable Autonomous Measurement Programmable Digital Averaging Filter Programmable Fault Counter
Programmable Digital Averaging Filter
Programmable Fault Counter
Precision Measurements 10-Bit Resolution ±0.5 LSB INL, ±0.5 LSB DNL ±0.75°C Temperature Accuracy (typ)
10-Bit Resolution
±0.5 LSB INL, ±0.5 LSB DNL
±0.75°C Temperature Accuracy (typ)
Flexible Automatic Channel Scan Sequencer with Programmable Intervals Programmable Inputs: Single Ended/Differential, Voltage/Temperature Programmable Wait State
Automatic Channel Scan Sequencer with Programmable Intervals
Programmable Inputs: Single Ended/Differential, Voltage/Temperature
Programmable Wait State
Internal 2.5V/4.096V Reference (MAX1153/MAX1154)
Remote Temperature Sensing Up to 10m (Differential Mode)
Single 3V or 5V Supply Operation
Small 16-Pin TSSOP Package

Specifications

Resolution (bits) (ADC) 10
# Input Channels 10
Conv. Rate (ksps) (max) 94
Data Bus SPI
ADC Architecture SAR
Diff/S.E. Input Both
Internal VREF (V) (nominal) 2.5
External VREF (V) (min) 1
External VREF (V) (max) 3.65
Unipolar VIN (V) (max) 2.5
Bipolar VIN (±V) (max) 1.25
INL (±LSB) 0.5
Package/Pins TSSOP/16
BudgetaryPrice (See Notes) 6.72


MAX1153BEUE+ Data & Signal Conversion by Analog Devices

ADC 10-CH SAR 10BIT 94KSPS TSSOP-16

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

Specifications

Resolution (Bits) 10bit
Sampling Rate 94kSPS
Input Channel Type Differential Single Ended
Data Interface SPI
Supply Voltage Type Single
Supply Voltage Min 2.7V
Supply Voltage Max 3.6V
ADC / DAC Case Style TSSOP
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

Stand-Alone, 10-Channel, 10-Bi | Analog Devices
ADC, 10-CH, SAR, 10BIT, 94KSPS, TSSOP-16 | Farnell

Frequently Asked Questions

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Is the MAX1153BEUE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Analog Devices, element14 and Farnell have stock available or on a lead time for MAX1153BEUE+ .

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