74VCXH245MNR2G ON Semiconductor, 74VCXH245MNR2G Datasheet

74VCXH245MNR2G

Manufacturer Part Number

74VCXH245MNR2G

Description

IC TXRX 8BIT 3STATE BIDIR 20QFN

Manufacturer

ON Semiconductor

Series

74VCXHr

Datasheet

1.74VCXH245MNR2G.pdf (8 pages)

Specifications of 74VCXH245MNR2G

Logic Type

Transceiver, Non-Inverting

Number Of Elements

Number Of Bits Per Element

Current - Output High, Low

24mA, 24mA

Voltage - Supply

1.65 V ~ 3.6 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

20-TFQFN Exposed Pad

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

74VCXH245MNR2GOS
74VCXH245MNR2GOS
74VCXH245MNR2GOSTR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

74VCXH245MNR2G

Manufacturer:

Quantity:

42 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

74VCXH245MNR2G

Manufacturer:

BROADCOM

Quantity:

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74VCXH245

Low−Voltage 1.8/2.5/3.3 V

8−Bit Transceiver

(3−State, Non−Inverting with Bushold)

transceiver. It is designed for very high−speed, very low−power

operation in 1.8 V, 2.5 V or 3.3 V systems.

Transmit/Receive (T/Rn) inputs determine the direction of data flow

through the bidirectional transceiver. Transmit (active−HIGH) enables

data from A ports to B ports; Receive (active−LOW) enables data from

B to A ports. The Output Enable input (OE), when HIGH, disables

both A and B ports by placing them in a HIGH Z condition. The data

inputs include active bushold circuitry, eliminating the need for

external pullup resistors to hold unused or floating inputs at a valid

logic state.

Features

*For additional information on our Pb−Free strategy and soldering details, please

April, 2005 − Rev. 10

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

The 74VCXH245 is an advanced performance, non−inverting 8−bit

The 74VCXH245 is designed as a byte control. The

Valid Logic State

Substantially Reduces System Power Requirements

ESD Performance:

Designed for Low Voltage Operation: V

High Speed Operation:

Static Drive:

Includes Active Bushold to Hold Unused or Floating Data Inputs at a

Near Zero Static Supply Current in All Three Logic States (20 mA)

Latchup Performance Exceeds 200 mA @ 85 C

Pb−Free Package is Available

Semiconductor Components Industries, LLC, 2005

24 mA Drive at 3.0 V

18 mA Drive at 2.3 V

6 mA Drive at 1.65 V

Human Body Model >2000 V

Machine Model >200 V

3.5 ns max for 3.0 to 3.6 V

4.2 ns max for 2.3 to 2.7 V

8.4 ns max for 1.65 to 1.95 V

= 1.65−3.6 V

74VCXH245MNR2G

†For information on tape and reel specifications,

74VCXH245MNR2

PIN #1

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specifications

Brochure, BRD8011/D.

MNR2 SUFFIX

Device

CASE 485AA

(Note: Microdot may be in either location)

ORDERING INFORMATION

QFN

http://onsemi.com

Pinout (Top View)

= Assembly Location

= Wafer Lot

= Year

= Work Week

= Pb−Free Package

(Pb−Free)

Package

QFN

Publication Order Number:

3000/Tape&Reel

MARKING

DIAGRAM

74VCXH245/D

ALYWG

Shipping

H245

VCX

†

Related parts for 74VCXH245MNR2G

74VCXH245MNR2G Summary of contents

Page 1

... Reference Manual, SOLDERRM/D. Semiconductor Components Industries, LLC, 2005 April, 2005 − Rev 1.65−3 PIN #1 74VCXH245MNR2 74VCXH245MNR2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. 1 http://onsemi.com ...

Page 2

PIN NAMES PINS FUNCTION OE Output Enable Input T/R Transmit/Receive Input A0−A7 Side A Bushold Inputs or 3−State Outputs B0−B7 Side B Bushold Inputs or 3−State Outputs TRUTH TABLE INPUTS OPERATING MODE OE T ...

Page 3

RECOMMENDED OPERATING CONDITIONS Symbol V Supply Voltage CC V Input Voltage I V Output Voltage O I HIGH Level Output Current LOW Level Output Current HIGH Level Output Current LOW Level ...

Page 4

DC ELECTRICAL CHARACTERISTICS Symbol Characteristic V HIGH Level Input Voltage (Note LOW Level Input Voltage (Note HIGH Level Output Voltage OH V LOW Level Output Voltage OL I Input Leakage Current I I Minimum ...

Page 5

AC CHARACTERISTICS (Note Symbol Parameter t Propagation Delay PLH t Input to Output PHL t Output Enable Time to PZH t High and Low Level PZL t Output Disable Time From PHZ t High and Low Level ...

Page 6

Vm An PLH Bn, An WAVEFORM 1 − PROPAGATION DELAYS 2.0 ns, 10 MHz OEn, T/Rn t PZH Vm An PZL Vm ...

Page 7

D PIN ONE REFERENCE 2X 0. 0. 0.08 C 20X (A3 20X 20X NOTE 3 74VCXH245 PACKAGE ...

Page 8

... Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com 74VCXH245 N. American Technical Support: 800−282−9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Phone: 81−3−5773−3850 http://onsemi.com 8 ON Semiconductor Website: http://onsemi ...

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