74VCXH16245DTRG ON Semiconductor, 74VCXH16245DTRG Datasheet

74VCXH16245DTRG

Manufacturer Part Number

74VCXH16245DTRG

Description

IC TXRX 16BIT CMOS BIDIR 48TSSOP

Manufacturer

ON Semiconductor

Series

74VCXHr

Datasheet

1.74VCXH16245DTRG.pdf (8 pages)

Specifications of 74VCXH16245DTRG

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

48-TSSOP

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

74VCXH16245DTRG

Manufacturer:

STM

Quantity:

6 186

Company:

Meier Automation Equipment Co., Limited

Part Number:

74VCXH16245DTRG

Manufacturer:

ON/安森美

Quantity:

20 000

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74VCXH16245

Low−Voltage 1.8/2.5/3.3V

16−Bit Transceiver

With 3.6 V−Tolerant Inputs and Outputs

(3−State, Non−Inverting)

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

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

voltages it may encounter on either inputs or outputs when interfacing

to 3.3 V busses. It is guaranteed to be over−voltage tolerant to 3.6 V.

as two separate octals, or with the controls tied together, as a 16−bit

wide function. The Transmit/Receive (T/Rn) inputs determine the

direction of data flow through the bi−directional 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

inputs (OEn), when HIGH, disable 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 pull−up resistors to hold

unused or floating inputs at a valid logic state.

Features

*NOTE: To ensure the outputs activate in the 3−state condition,

May, 2004 − Rev. 3

the output enable pins should be connected to V

pull−up resistor. The value of the resistor is determined by the

current sinking capability of the output connected to the OE pin.

The 74VCXH16245 is an advanced performance, non−inverting

When operating at 2.5 V (or 1.8 V) the part is designed to tolerate

The VCXH16245 is designed with byte control. It can be operated

Logic State

Substantially Reduces System Power Requirements

ESD Performance: Human Body Model >2000 V;

Designed for Low Voltage Operation: V

3.6 V Tolerant Inputs and Outputs

High Speed Operation: 2.5 ns max for 3.0 to 3.6 V

Static Drive:

Supports Live Insertion and Withdrawal

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

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

Latchup Performance Exceeds 250 mA @ 125 C

Pb−Free Package is Available*

Semiconductor Components Industries, LLC, 2004

Machine Model >200 V

OFF

Specification Guarantees High Impedance When V

24 mA Drive at 3.0 V

18 mA Drive at 2.3 V

6 mA Drive at 1.65 V

3.0 ns max for 2.3 to 2.7 V

6.0 ns max for 1.65 to 1.95 V

= 1.65−3.6 V

through a

= 0 V

74VCXH16245DT

74VCXH16245DTR

74VCXH16245DTRG TSSOP

†For information on tape and reel specifications,

*For additional information on our Pb−Free strategy

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specification

Brochure, BRD8011/D.

and soldering details, please download the

ON Semiconductor Soldering and Mounting

Techniques Reference Manual, SOLDERRM/D.

Device

ORDERING INFORMATION

WL = Wafer Lot

YY = Year

WW = Work Week

MARKING DIAGRAM

http://onsemi.com

= Assembly Location

VCXH16245

AWLYYWW

(Pb−Free)

Package

TSSOP

Publication Order Number:

CASE 1201

DT SUFFIX

TSSOP−48

2500/Tape & Reel

74VCXH16245/D

Shipping

39 / Rail

†

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74VCXH16245DTRG Summary of contents

Page 1

... May, 2004 − Rev 1.65−3 74VCXH16245DT * = 74VCXH16245DTR 74VCXH16245DTRG TSSOP †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. *For additional information on our Pb−Free strategy through a CC and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D ...

Page 2

T/ OE1 GND 4 45 GND GND GND 10 ...

Page 3

ABSOLUTE MAXIMUM RATINGS* Symbol Parameter V DC Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Source/Sink Current ...

Page 4

DC ELECTRICAL CHARACTERISTICS Symbol Characteristic V HIGH Level Input Voltage (Note 2 LOW Level Input Voltage (Note 2 HIGH Level Output Voltage OH V LOW Level Output Voltage OL I Input Leakage Current I I Minimum ...

Page 5

AC CHARACTERISTICS (Note 6 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 2.0ns, 10 1MHz OEn, T/Rn t PZH Vm An PZL Vm An, Bn ...

Page 7

Vm An PLH Bn, An WAVEFORM 3 − PROPAGATION DELAYS 2.0ns, 10 1MHz OEn, T/Rn t PZH An PZL An, Bn WAVEFORM 4 ...

Page 8

... DETAIL E DETAIL 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 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. ...

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