Texas Instruments SN74LVTH16501DL Handleiding

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SCBS700F − JULY 1997 − REVISED AUGUST 2009

1

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

DMembers of the Texas Instruments

Widebus Family

DUBT  Transceiver Combines D-Type

Latches and D-Type Flip-Flops for

Operation in Transparent, Latched, or

Clocked Mode

DState-of-the-Art Advanced BiCMOS

Technology (ABT) Design for 3.3-V

Operation and Low Static-Power

Dissipation

DSupport Mixed-Mode Signal Operation (5-V

Input and Output Voltages With 3.3-V VCC)

DSupport Unregulated Battery Operation

Down to 2.7 V

DTypical VOLP (Output Ground Bounce)

<0.8 V at VCC = 3.3 V, TA = 25°C

DIoff and Power-Up 3-State Support Hot

Insertion

DBus Hold on Data Inputs Eliminates the

Need for External Pullup/Pulldown

Resistors

DDistributed VCC and GND Pins Minimize

High-Speed Switching Noise

DFlow-Through Architecture Optimizes PCB

Layout

DLatch-Up Performance Exceeds 500 mA Per

JESD 17

DESD Protection Exceeds JESD 22

− 2000-V Human-Body Model (A114-A)

− 200-V Machine Model (A115-A)

description/ordering information

The ’LVTH16501 devices are 18-bit universal bus transceivers designed for low-voltage (3.3-V) VCC operation,

but with the capability to provide a TTL interface to a 5-V system environment.

ORDERING INFORMATION

TAPACKAGE†ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

SSOP DL

Tube SN74LVTH16501DL

LVTH16501

−40° °C to 85CSSOP − DLTape and reelSN74LVTH16501DLRLVTH16501

40CC to 85

TSSOP − DGGTape and reelSN74LVTH16501DGGRLVTH16501

−55° °C to 125CTubeSNJ54LVTH16501WDSNJ54LVTH16501WDCFP − WD

†Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available

at www.ti.com/sc/package.

Copyright  2002, Texas Instruments Incorporated

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

Widebus and UBT are trademarks of Texas Instruments.

SN54LVTH16501 .. . WD PACKAGE

SN74LVTH16501 . . . DGG OR DL PACKAGE

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OEAB

LEAB

A1

GND

A2

A3

VCC

A4

A5

A6

GND

A7

A8

A9

A10

A11

A12

GND

A13

A14

A15

VCC

A16

A17

GND

A18

OEBA

LEBA

GND

CLKAB

B1

GND

B2

B3

VCC

B4

B5

B6

GND

B7

B8

B9

B10

B11

B12

GND

B13

B14

B15

VCC

B16

B17

GND

B18

CLKBA

GND

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