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SN74AC245-Q1
  • SN74AC245-Q1
  • SN74AC245-Q1
  • SN74AC245-Q1
  • SN74AC245-Q1
  • SN74AC245-Q1

SN74AC245-Q1

ACTIVE

Automotive octal bus transceiver with 3-state outputs

Texas Instruments SN74AC245-Q1 Product Info

1 April 2026 0

Parameters

Supply voltage (min) (V)

2

Supply voltage (max) (V)

6

Number of channels

8

IOL (max) (mA)

24

IOH (max) (mA)

-24

Input type

CMOS

Output type

CMOS

Features

Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode

Technology family

AC

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 (RKS) 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
  • 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 (RKS) 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

Description

The SN74AC245-Q1 is an octal bus transceiver with 3-state outputs. All eight channels are controlled by the direction (DIR) pin and output enable (OE) pin.

The SN74AC245-Q1 is an octal bus transceiver with 3-state outputs. All eight channels are controlled by the direction (DIR) pin and output enable (OE) pin.

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