Datasheets
MAX985EUK+T by:

Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators, 5-SOT_23-N/A, 5 Pins, -40 to 85C

Part Details for MAX985EUK+T by Analog Devices Inc

Results Overview of MAX985EUK+T by Analog Devices Inc

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Applications Consumer Electronics

MAX985EUK+T Information

MAX985EUK+T by Analog Devices Inc is a Comparator.
Comparators are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Price & Stock for MAX985EUK+T

Part # Distributor Description Stock Price Buy
Analog Devices Inc Micropower, Low-Voltage, UCSP/ Min Qty: 1 Package Multiple: 1 1311
  • 1 $6.9200
  • 10 $4.7020
  • 25 $4.1292
  • 100 $3.4874
  • 250 $3.1760
  • 500 $2.9862
  • 1,000 $2.8287
  • 2,500 $2.6875
$2.6875 / $6.9200 Buy Now
DISTI # MAX985EUK+T
TME IC: comparator, low-power, Cmp: 1, 300ns, 2.5÷5.5V, SMT, SOT23-5 Min Qty: 2500 0
  • 2,500 $3.0800
$3.0800 RFQ
NexGen Digital   1
RFQ
DISTI # SMC-MAX985EUK+T
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 980
RFQ

Part Details for MAX985EUK+T

MAX985EUK+T CAD Models

MAX985EUK+T Part Data Attributes

MAX985EUK+T Analog Devices Inc
Buy Now Datasheet
Compare Parts:
MAX985EUK+T Analog Devices Inc Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators, 5-SOT_23-N/A, 5 Pins, -40 to 85C
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code 5-SOT_23-N/A
Package Description SOT-23, 5 PIN
Pin Count 5
Manufacturer Package Code 5-SOT_23-N/A
Reach Compliance Code compliant
Date Of Intro 2002-04-01
Samacsys Manufacturer Analog Devices
Amplifier Type COMPARATOR
Average Bias Current-Max (IIB) 0.01 µA
Bias Current-Max (IIB) @25C 0.01 µA
Input Offset Voltage-Max 7000 µV
JESD-30 Code R-PDSO-G5
JESD-609 Code e3
Length 2.9 mm
Moisture Sensitivity Level 1
Neg Supply Voltage Limit-Max
Neg Supply Voltage-Nom (Vsup)
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Type PUSH-PULL
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Response Time-Nom 300 ns
Seated Height-Max 1.45 mm
Supply Current-Max 0.024 mA
Supply Voltage Limit-Max 6 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 1.625 mm

Alternate Parts for MAX985EUK+T

This table gives cross-reference parts and alternative options found for MAX985EUK+T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX985EUK+T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MAX985EUK+ Maxim Integrated Products Check for Price Comparator, 1 Func, 7000uV Offset-Max, 300ns Response Time, PDSO5, SOT-23, 5 PIN MAX985EUK+T vs MAX985EUK+
MAX985EUK+ Analog Devices Inc Check for Price Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators, 5-SOT_23-N/A, 5 Pins, -40 to 85C MAX985EUK+T vs MAX985EUK+

MAX985EUK+T Related Parts

MAX985EUK+T Frequently Asked Questions (FAQ)

  • A good PCB layout for the MAX985EUK+T involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and to avoid routing digital signals near the analog inputs.

  • To optimize the performance of the MAX985EUK+T in a high-temperature environment, ensure good thermal dissipation by providing a heat sink or a thermal pad, and consider reducing the power supply voltage to minimize self-heating. Additionally, ensure that the device is operated within its specified temperature range and that the PCB is designed to minimize thermal gradients.

  • The recommended power-up sequence for the MAX985EUK+T is to first apply the analog power supply (AVDD) and then the digital power supply (DVDD). This ensures that the analog circuitry is powered up before the digital circuitry, which helps to prevent digital noise from affecting the analog signals.

  • To troubleshoot issues with the MAX985EUK+T, start by verifying that the power supplies are within the specified range and that the input signals are within the specified limits. Use an oscilloscope to measure the output voltages and look for any signs of noise or oscillation. Check the PCB layout for any potential issues, such as poor grounding or signal routing. If the issue persists, consider consulting the datasheet or contacting Analog Devices' technical support for further assistance.

  • Yes, the MAX985EUK+T can be used in a battery-powered device. To minimize power consumption, consider using a low-power mode, such as the shutdown mode, when the device is not in use. Additionally, optimize the power supply voltage and current draw, and consider using a low-dropout regulator to minimize power losses. Finally, ensure that the device is properly powered down when not in use to prevent standby current drain.

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