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TLV1H103-SEP
  • TLV1H103-SEP
  • TLV1H103-SEP

TLV1H103-SEP

ACTIVE

Radiation-tolerant 2.5ns single-channel comparator with push-pull outputs

Texas Instruments TLV1H103-SEP Product Info

1 April 2026 3

Parameters

Number of channels

1

Output type

Push-Pull

Propagation delay time (µs)

0.0025

Vs (max) (V)

5.5

Vs (min) (V)

2.4

Rating

Space

Features

Adjustable Hysteresis, Latch, POR

Iq per channel (typ) (mA)

5.7

Vos (offset voltage at 25°C) (max) (mV)

7

Rail-to-rail

In

Operating temperature range (°C)

-55 to 125

Input bias current (±) (max) (nA)

5000

VICR (max) (V)

5.7

VICR (min) (V)

-0.2

Package

SOT-23 (DBV)-6-8.12 mm² 2.9 x 2.8

Features

  • VID V62/22606-01XE

  • Radiation - Total Ionizing Dose (TID)

    • TID Characterized to 30krad (Si)

    • ELDRS-Free to 30krad (Si)

    • RHA/RLAT to 30krad (Si)

  • Radiation - Single-Event Effects (SEE)

    • SEL Immune to LET = 43MeV·cm2/mg

    • SET Characterized to LET = 43MeV·cm2/mg

  • Space Enhanced Plastic

    • Controlled Baseline

    • One Assembly/Test Site

    • One Fabrication Site

    • Extended Product Life Cycle

    • Product Traceability

  • Low propagation delay: 2.5ns
  • Low overdrive dispersion: 700ps
  • High toggle frequency: 325MHz
  • Narrow pulse width detection capability: 1.5ns
  • Input common-mode range extends 200mV beyond both rails
  • Supply range: 2.4V to 5.5V
  • Adjustable hysteresis control
  • Output latch capability

  • VID V62/22606-01XE

  • Radiation - Total Ionizing Dose (TID)

    • TID Characterized to 30krad (Si)

    • ELDRS-Free to 30krad (Si)

    • RHA/RLAT to 30krad (Si)

  • Radiation - Single-Event Effects (SEE)

    • SEL Immune to LET = 43MeV·cm2/mg

    • SET Characterized to LET = 43MeV·cm2/mg

  • Space Enhanced Plastic

    • Controlled Baseline

    • One Assembly/Test Site

    • One Fabrication Site

    • Extended Product Life Cycle

    • Product Traceability

  • Low propagation delay: 2.5ns
  • Low overdrive dispersion: 700ps
  • High toggle frequency: 325MHz
  • Narrow pulse width detection capability: 1.5ns
  • Input common-mode range extends 200mV beyond both rails
  • Supply range: 2.4V to 5.5V
  • Adjustable hysteresis control
  • Output latch capability

Description

The TLV1H103-SEP is a 325MHz, high speed comparator with rail-to-rail inputs and a propagation delay of 2.5ns. The combination of fast response and wide operating voltage range make the comparator an excellent choice for narrow signal pulse detection and data and clock recovery applications in radar imaging and communications payload systems.

The push-pull (single-ended) outputs of the TLV1H103-SEP simplify and save cost on board-to-board wiring for I/O interfaces while reducing power consumption when compared to alternative high-speed differential output comparators. In addition, the TLV1H103-SEP offers the features such as adjustable hysteresis control and output latch capability. The comparator can directly interface most prevailing digital controllers and IO expanders in the downstream.

The TLV1H103-SEP uses a high-speed complementary BiCMOS process and is available in a 6-pin, SOT-23 package.

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