Bus Transceivers | 74LCXR2245

Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors on Both A and B Ports

Availability & Samples

Favorite

Datasheet
CAD Model

CAD Model

Overview

The LCXR2245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is designed for low voltage (2.5V and 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The T/R# input determines the direction of data flow through the device. The OE# input disables both the A and B ports by placing them in a high impedance state. The 26ohm series resistor helps reduce output overshoot and undershoot. The LCXR2245 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.

  • This product is general usage and suitable for many different applications.
  • 5V tolerant inputs and outputs
  • 2.3V-3.6V VCC specifications provided
  • 8.0 ns tPD max (VCC = 3.3V), 10 µA ICC max
  • Power down high impedance inputs and outputs
  • Supports live insertion/withdrawal (Note 1)
  • ±12 mA output drive (VCC = 3.0V)
  • Implements patented noise/EMI reduction circuitry
  • Latch-up performance exceeds 500 mA
  • Equivalent 26ohm series resistor on all outputs
  • ESD performance:Human body model > 2000VMachine model > 200V

Material Composition

Product Change Notification

Search

Close Search

Products:

2

Share

Sort by

  • Price/Unit

Product Groups:

┗

Orderable Parts:

2

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Channels

Output

VCC Min (V)

VCC Max (V)

tpd Max (ns)

IO Max (mA)

Pricing ($/Unit)

74LCXR2245MTC

Last Shipments

CAD Model

Pb

A

H

P

TSSOP-20

948AQ

1

260

TUBE

1825

N

8

3-State

2

3.6

5.3

12

Price N/A

More Details

74LCXR2245MTCX

Lifetime

CAD Model

Pb

A

H

P

TSSOP-20

948AQ

1

260

REEL

2500

N

8

3-State

2

3.6

5.3

12

$0.2911

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
Email Sales
Please provide a first name.
Please provide a last name.
Please provide a company/university name.
Please provide a valid email.
Please choose a country.
Please choose a job title.
Please provide a how could we help you.
You have to agree with the privacy policy.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hello, your current browser settings are preventing us from processing your submission. You can adjust your browser settings and reload the page or you can submit an email directly to inside.sales@onsemi.com

You might also try the following:

  • Clear your browser cookies
  • Try to open this page in anonymous browser window
  • Try a different browser
  • Make sure you have reliable internet connection