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TLV3501

ACTIVE

4.5ns, Rail-to-Rail, High Speed Comparator with Shutdown

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Data sheet

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TLV3601 ACTIVE 2.5-ns high-speed rail-to-rail comparator with push-pull outputs Improved response time for more accurate high-speed measurement

TLV3501

ACTIVE
Data sheet Order now

Product details

Number of channels 1 Output type Push-Pull Propagation delay time (µs) 0.0045 Vs (max) (V) 5.5 Vs (min) (V) 2.7 Rating Catalog Features Hysteresis, Shutdown Iq per channel (typ) (mA) 3.2 Vos (offset voltage at 25°C) (max) (mV) 6.5 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.01 VICR (max) (V) 5.7 VICR (min) (V) -0.2
Number of channels 1 Output type Push-Pull Propagation delay time (µs) 0.0045 Vs (max) (V) 5.5 Vs (min) (V) 2.7 Rating Catalog Features Hysteresis, Shutdown Iq per channel (typ) (mA) 3.2 Vos (offset voltage at 25°C) (max) (mV) 6.5 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.01 VICR (max) (V) 5.7 VICR (min) (V) -0.2
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm) SOT-23 (DBV) 6 8.12 mm² (2.9 mm × 2.8 mm)
  • High Speed: 4.5 ns
  • Rail-to-Rail I/O
  • Supply Voltage: 2.7 V to 5.5 V
  • Push-Pull CMOS Output Stage
  • Shutdown (TLV3501 Only)
  • Micro Packages: 6-Pin SOT-23 (Single), 8-Pin SOT-23 (Dual)
  • Low Supply Current: 3.2 mA
  • High Speed: 4.5 ns
  • Rail-to-Rail I/O
  • Supply Voltage: 2.7 V to 5.5 V
  • Push-Pull CMOS Output Stage
  • Shutdown (TLV3501 Only)
  • Micro Packages: 6-Pin SOT-23 (Single), 8-Pin SOT-23 (Dual)
  • Low Supply Current: 3.2 mA

The TLV350x family of push-pull output comparators feature a fast 4.5-ns propagation delay and operation from 2.7 V to 5.5 V. Beyond-the-rails input common-mode range makes it an ideal choice for low-voltage applications. The rail-to-rail output directly drives either CMOS or TTL logic.

Microsize packages provide options for portable and space-restricted applications. The single (TLV3501) is available in 6-pin SOT-23 and 8-pin SO packages. The dual (TLV3502) comes in the 8-pin SOT-23 and 8-pin SO packages.

The TLV350x family of push-pull output comparators feature a fast 4.5-ns propagation delay and operation from 2.7 V to 5.5 V. Beyond-the-rails input common-mode range makes it an ideal choice for low-voltage applications. The rail-to-rail output directly drives either CMOS or TTL logic.

Microsize packages provide options for portable and space-restricted applications. The single (TLV3501) is available in 6-pin SOT-23 and 8-pin SO packages. The dual (TLV3502) comes in the 8-pin SOT-23 and 8-pin SO packages.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TLV350x 4.5-ns, Rail-to-Rail, High-Speed Comparator in Microsize Packages datasheet (Rev. E) PDF | HTML Apr 17, 2015
Application brief Time of Flight and LIDAR - Optical Front End Design (Rev. A) PDF | HTML Apr 29, 2022
Circuit design Signal and clock recovery comparator circuit (Rev. A) PDF | HTML Jun 22, 2021
Application note AN-31 Amplifier Circuit Collection (Rev. D) PDF | HTML Oct 21, 2020
Application note High Speed Comparators for Triggering in Oscilloscopes Feb 19, 2018
E-book The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML Mar 28, 2017

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

AMP-PDK-EVM — Amplifier performance development kit evaluation module

The amplifier performance development kit (PDK) is an evaluation module (EVM) kit to test common operational amplifier (op amp) parameters and is compatible with most op amps and comparators. The EVM kit offers a main board with several socketed daughtercard options to fit package needs, allowing (...)

User guide: PDF | HTML
Supported products & hardware
Simulation model

Clock and Data Restoration Circuit

SNOM661.ZIP (240 KB) - TINA-TI reference design
Supported products & hardware
Simulation model

TLV3501 and TLV3502 PSpice Model

SBOMBU5.ZIP (92 KB) - PSpice model
Supported products & hardware
Simulation model

TLV3501 and TLV3502 TINA-TI MACRO and Reference Design

SBOMBU6.ZIP (10 KB) - TINA-TI reference design
Supported products & hardware
Design tool

CIRCUIT060072 — Signal and clock recovery comparator circuit

The signal recovery circuit is used in digital systems to retrieve distorted clock or data waveforms. These clock and data signals can be attenuated and distorted on long traces due to stray capacitance, stray inductance, or reflections on transmission lines. The comparator is used to sense the (...)
Supported products & hardware
Design tool

SBOC552 — Simulation for Pulse Width Modulator in AN-31

Supported products & hardware
Reference design

TIDA-060025 — Reference design maximizing transimpedance bandwidth for LIDAR and time-of-flight (ToF) applications

This design demonstrates a high-speed optical front-end with a Time of Flight (ToF) distance measurement circuit using a fiber-optic transmission medium, which can be adapted to any type of ToF measurement such as through free space. This design features an industry-leading 2.5-V output linear (...)
Supported products & hardware
Reference design

TIPD105 — AC-coupled comparator reference design for 2-kHz to 32-MHz input

This reference design provides the theory, component selection, and simulation of a single supply comparator required to use AC coupling to detect sine waves or square waves. Often this is needed due to differences in ground between two different modules. Whenever AC coupling is involved into (...)

Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
SOIC (D) 8 Ultra Librarian
SOT-23 (DBV) 6 Ultra Librarian
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