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SGM8740X

アクティブ

42ns, 3V/5V, Single-Supply, Low Power, Rail-to-Rail I/O Comparator

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The SGM8740X is a single, high speed, low power comparator, which features a fast 42ns propagation delay. The device is optimized for low voltage operation on 3V or 5V supply, and consumes only 155μA supply current.

The SGM8740X supports rail-to-rail input and output operation. The input common mode voltage range is from -0.1V to (+VS) + 0.1V, and the output voltage swing is within 210mV of the rails without external pull-up or pull-down resistor. The device can be compatible with CMOS and TTL logics. Any input or output pin has a continuous short-circuit protection to both power supply rails. The SGM8740X has an internal hysteresis for reducing comparator sensitivity to noise, even when the input signals move slowly.

The SGM8740X is available in Green SOT-23-5 and SC70-5 packages. It is rated over the -40 to +125 temperature range.

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特性
  • High Speed: 42ns Propagation Delay (10mV Overdrive)

  • Low Supply Current: 155μA (TYP) at VS = 3V

  • Low Offset Voltage: 5.5mV (MAX)

  • Rail-to-Rail Input and Output

  • Supply Voltage Range: 2.7V to 5.5V

  • Optimized for 3V and 5V Applications

  • Output Swing within 210mV from Rails with 4mA Output Current

  • Supports CMOS or TTL Logic

  • Internal Hysteresis for Reducing Comparator Sensitivity to Noise

  • -40 to +125 Operating Temperature Range

  • Available in Green SOT-23-5 and SC70-5 Packages

アプリケーション

3V or 5V Applications

Portable/Battery-Powered Equipment

Mobile Phones

Zero-Crossing Detectors

Threshold Detectors

Line Receiver Units

注文書
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)
SGM8740XC5G/TR
アクティブ
SC70-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
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 : 28 days
100K-999K : 70 days
1000K and above : 119 days
SGM8740XN5G/TR
アクティブ
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
閲覧
閲覧
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 : 28 days
100K-999K : 66 days
1000K and above : 84 days

* 再販価格は参考価格です。正式な見積もりについては、代理店にお問い合わせください。

** 提供されるリードタイムは参考情報であり、異なる状況に応じて変更される可能性があります。

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