TP1941U-CR The 3PEAK TP1941U-CR is an ultra-low power comparator with a fast 68ns propagation delay. It operates from a 1.8V to 5.5V supply and features a push-pull CMOS/TTL compatible output.
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TP1941U-CR

Available from 1 distributors
Mfr Name: 3PEAK
3PEAK
The 3PEAK TP1941U-CR is an ultra-low power comparator with a fast 68ns propagation delay. It operates from a 1.8V to 5.5V supply and features a push-pull CMOS/TTL compatible output.
✓ Total Stock: 1,803 pcs

TP1941U-CR Available from 1 distributor

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TP1941U-CR Specifications Quick View

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TP1941U-CR Description

Short technical summary and product information.

The 3PEAK TP1941U-CR is a high-speed, ultra-low power comparator designed for versatile applications. It offers a fast propagation delay of 68 ns and consumes a minimal 46 μA of supply current per channel. This comparator is optimized for low-power 1.8V single-supply applications but also supports dual supplies.

 

Key electrical characteristics include a maximum offset voltage of ±3.0 mV and an offset voltage temperature drift of 0.3 μV/°C. The input bias current is a typical 6 pA, and the input common-mode range extends 200 mV below ground and above the supply.

 

The TP1941U-CR features internal hysteresis for clean switching and a push-pull, CMOS/TTL compatible output that supports rail-to-rail output swing. It is housed in a green, space-saving SC70 package, making it suitable for portable and battery-powered systems.

 

Applications include high-speed line receivers, sampling circuits, threshold detectors, logic level shifting, and signal restoration in telecom and portable communication devices.

TP1941U-CR Quick Information

Product Type: Comparator
Canonical Name: TP1941U-CR Ultra-low Power Push-Pull Output Comparator
Subcategory: Ultra-low Power Comparator

TP1941U-CR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TP1941U-CR Features

  • Fast 68 ns propagation delay.
  • Ultra-low 46 μA supply current.
  • Maximum offset voltage of ±3 mV.
  • Operates from 1.8V to 5.5V supply.
  • Space-saving SC70 package.

TP1941U-CR Applications

  • High-speed line receivers.
  • Peak and zero-crossing detectors.
  • Logic level shifting.
  • Portable and battery powered systems.
  • Telecom and communication devices.

TP1941U-CR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the propagation delay of the TP1941U-CR comparator?

The propagation delay is 68 ns.

What is the typical supply current for the TP1941U-CR?

The ultra-low supply current is 46 μA per channel.

What is the maximum offset voltage of the TP1941U-CR?

The maximum offset voltage is ±3.0 mV.

What is the operating supply voltage range for the TP1941U-CR?

The supply voltage range is 1.8V to 5.5V.

What package type is the TP1941U-CR available in?

It is available in a green, space-saving SC70 package.

What is the operating temperature range for this comparator?

The operating temperature range is -40°C to +85°C.

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