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SGM8714B-1

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Nano-Power, Small Size, Low Voltage Comparator

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The SGM8714A-1 and SGM8714B-1 are single, nano-power, small size comparators. They are optimized for low voltage operation from 1.6V to 5.5V single supply, and consume only 300nA quiescent current. Both devices are packaged in a space-saving XTDFN package, which is 1mm × 1mm. The combination of these features makes them good choices for smart battery-powered equipment. Meanwhile, the SGM8714A-1 and SGM8714B-1 also have a great trade-off between low power and high speed, whose propagation delay is only 6μs. This results in a continuous system monitoring and quick respond to fault conditions without too much battery power dissipation.

These devices have different output structures. The SGM8714A-1 has a push-pull output structure, which can easily drive the LED, resistive or capacitive load with the ability of sourcing or sinking the current for the level of milliamp. The SGM8714B-1 has an open-drain output structure, which needs an external pull-up resistor to output a high level of VS or a voltage below VS. So it enables conversion from bipolar to single-ended signals and level translation. A clamp diode is designed between the OUT pin and the +VS pin to avoid the SGM8714A-1 and SGM8714B-1 being damaged when the output voltage exceeds the power supply.

The SGM8714A-1 and SGM8714B-1 are both available in a Green XTDFN-1×1-6L package. They are rated over the -40 to +125 operating temperature range.

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FEATURES
  • Ultra-Low Supply Current: 300nA (TYP)

  • Low Propagation Delay: 6μs (TYP)

  • Supply Voltage Range: 1.6V to 5.5V

  • Rail-to-Rail Input Common Mode Voltage

  • Open-Drain Output

  • Internal Hysteresis: 6mV (TYP)

  • -40 to +125 Operating Temperature Range

  • Available in a Green XTDFN-1×1-6L Package

APPLICATIONS

Cell Phones

Battery-Powered Equipment

IR Receivers

Ordering Information
Part Number
StatusPackagePinsPd-Free
RoHS
REACH
Green
MSL RatingOperating Temperature RangeMaterial ContentReliability Report
Unit Resale Price*
(Volume Range: in USD)
Lead Time**
(Volume Range: Days)
SGM8714B-1XXDM6G/TR
Active
XTDFN-1×1-6L
6
Yes
YesYesYesMSL1
-40℃ to +125℃
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1-24 units : $1.1375/unit
25-99 units : $0.975/unit
100-249 units : $0.8125/unit
250-499 units : $0.65/unit
500-999 units : $0.56875/unit
1000-9999 units : $0.4225/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 91 days

* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.

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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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