TLV3491AIDBVT The Texas Instruments TLV3491AIDBVT is a single, general-purpose comparator with nanopower capability. It operates from 1.8V to 5.5V and features a fast 6μs response time.
Mfr Part #:

TLV3491AIDBVT

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV3491AIDBVT is a single, general-purpose comparator with nanopower capability. It operates from 1.8V to 5.5V and features a fast 6μs response time.
Total Stock: 4,904 pcs
$ Price Range: $0.67

TLV3491AIDBVT Available from 4 distributors

Authorised
Non-Authorised

TLV3491AIDBVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
CMRR, PSRR (Typ)
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Elements
Operating Temperature
Output Type
Propagation Delay (Max)
Supplier Device Package
Type
Voltage

TLV3491AIDBVT Description

Short technical summary and product information.

The TLV3491AIDBVT from Texas Instruments is a single, general-purpose comparator designed for low-voltage applications. It offers nanopower consumption, with a typical supply current of just 0.8 μA, making it suitable for battery-powered devices.

 

This comparator operates over a wide supply voltage range of 1.8 V to 5.5 V and features an input common-mode range that extends 200 mV beyond the supply rails. Its push-pull CMOS output stage provides a fast 6 μs response time. The device is available in a compact 5-pin SOT-23 package, ideal for space-restricted designs.

 

Key electrical characteristics include a maximum propagation delay of 13.5 μs and typical CMRR/PSRR values of 74 dB and 69.12 dB, respectively. The operating temperature range is -40°C to 125°C, ensuring reliable performance in various environments. The TLV3491AIDBVT is surface-mount compatible and comes in tape and reel packaging options.

TLV3491AIDBVT Quick Information

Product Type: Comparator
Series: TLV3491
Canonical Name: Texas Instruments TLV3491AIDBVT Single Nanopower Push-Pull Output Comparator
Subcategory: General Purpose

TLV3491AIDBVT Compliance

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

TLV3491AIDBVT Estimated Pricing

Qty Low High
1+ $0.67 $0.67

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLV3491AIDBVT Features

  • Nanopower comparator with 0.8μA typical current.
  • Wide 1.8V to 5.5V supply voltage range.
  • Fast 6μs response time for quick switching.
  • Input common-mode range beyond supply rails.
  • Compact 5-pin SOT-23 surface mount package.

TLV3491AIDBVT Applications

  • Ideal for battery-powered portable devices.
  • Suitable for low-voltage system monitoring.
  • Used in space-constrained electronic designs.
  • Effective for signal threshold detection.

TLV3491AIDBVT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage range for the TLV3491AIDBVT?

The TLV3491AIDBVT operates from a supply voltage of 1.8 V to 5.5 V.

What is the typical quiescent current of the TLV3491AIDBVT comparator?

The typical quiescent current for the TLV3491AIDBVT is 0.8 μA.

What is the response time of the TLV3491AIDBVT?

The TLV3491AIDBVT has a response time of 6 μs.

What package type is the TLV3491AIDBVT comparator supplied in?

The TLV3491AIDBVT is supplied in a 5-pin SOT-23 package.

What is the operating temperature range for the TLV3491AIDBVT?

The TLV3491AIDBVT operates within a temperature range of -40°C to 125°C.

Home
Account

Categories