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SN74ACT240-Q1
  • SN74ACT240-Q1
  • SN74ACT240-Q1
  • SN74ACT240-Q1
  • SN74ACT240-Q1
  • SN74ACT240-Q1

SN74ACT240-Q1

ACTIVE

Automotive eight-channel 4.5V-to-5.5V inverters with TTL-compatible CMOS inputs

Texas Instruments SN74ACT240-Q1 Product Info

1 April 2026 1

Parameters

Technology family

ACT

Supply voltage (min) (V)

4.5

Supply voltage (max) (V)

5.5

Number of channels

8

IOL (max) (mA)

24

IOH (max) (mA)

-24

Supply current (max) (µA)

20

Input type

TTL-Compatible CMOS

Output type

3-State

Features

Balanced outputs, Input clamp diode, Very high speed (tpd 5-10ns)

Rating

Automotive

Operating temperature range (°C)

-40 to 125

Package

TSSOP (PW)-20-41.6 mm² 6.5 x 6.4

Features

  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Available in wettable flank QFN package
  • Wide operating range of 1.5V to 6V
  • Inputs accept voltages up to 6V
  • Continuous ±24mA output drive at 5V
  • Supports up to ±75mA output drive at 5Vin short bursts
  • Drives 50Ω transmission lines
  • Maximum tpd of 9.6ns at 5V, 50pF load
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Available in wettable flank QFN package
  • Wide operating range of 1.5V to 6V
  • Inputs accept voltages up to 6V
  • Continuous ±24mA output drive at 5V
  • Supports up to ±75mA output drive at 5Vin short bursts
  • Drives 50Ω transmission lines
  • Maximum tpd of 9.6ns at 5V, 50pF load

Description

The SN74ACT240-Q1 contains eight inverting line drivers with 3-state outputs configured as two banks of four. Each bank has a shared output enable (OE) pin.

The SN74ACT240-Q1 contains eight inverting line drivers with 3-state outputs configured as two banks of four. Each bank has a shared output enable (OE) pin.

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