74lvth245mtcx-nl Fairchild Semiconductor, 74lvth245mtcx-nl Datasheet

74lvth245mtcx-nl

Manufacturer Part Number

74lvth245mtcx-nl

Description

74lvt245 * 74lvth245 Low Voltage Octal Bidirectional Transceiverwith 3-state Inputs/outputs

Manufacturer

Fairchild Semiconductor

Datasheet

1.74LVTH245MTCX-NL.pdf (8 pages)

Current page: 1 of 8
Download datasheet (104Kb)

74LVT245WM

74LVT245SJ

74LVT245MSA

74LVT245MTC

74LVT245MTCX_NL

(Note 1)

74LVTH245WM

74LVTH245SJ

74LVTH245MSA

74LVTH245MTC

74LVTH245MTCX_NL

(Note 1)

74LVT245 • 74LVTH245

Low Voltage Octal Bidirectional Transceiver

with 3-STATE Inputs/Outputs

General Description

The LVT245 and LVTH245 contain eight non-inverting bidi-

rectional buffers with 3-STATE outputs and are intended for

bus-oriented applications. The Transmit/Receive (T/R)

input determines the direction of data flow through the bidi-

rectional transceiver. Transmit (active-HIGH) enables data

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

data from B ports to A ports. The Output Enable input,

when HIGH, disables both A and B ports by placing them in

a HIGH Z condition.

The LVTH245 data inputs include bushold, eliminating the

need for external pull-up resistors to hold unused inputs.

These transceivers are designed for low-voltage (3.3V)

interface to a 5V environment. The LVT245 and LVTH245

are fabricated with an advanced BiCMOS technology to

achieve high speed operation similar to 5V ABT while

maintaining a low power dissipation.

Ordering Code:

Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.

Pb-Free package per JEDEC J-STD-020B.

Note 1: “_NL” indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only.

Order Number

applications, but with the capability to provide a TTL

Package

Number

MSA20

MTC20

MSA20

MTC20

M20B

M20D

M20B

M20D

20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide

Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide

20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

Pb-Free 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm

Wide

20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide

Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide

20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

Pb-Free 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm

Wide

DS500203

Features

Input and output interface capability to systems at

5V V

Bushold data inputs eliminate the need for external

pull-up resistors to hold unused inputs (74LVTH245),

also available without bushold feature (74LVT245)

Live insertion/extraction permitted

Power Up/Down high impedance provides glitch-free

bus loading

Outputs source/sink,

Latch-up performance exceeds 500 mA

ESD performance:

Human-body model

Machine model

Charged-device model

Package Description

200V

2000V

32 mA/

1000V

November 1999

Revised March 2005

64 mA

www.fairchildsemi.com

Related parts for 74lvth245mtcx-nl

74lvth245mtcx-nl Summary of contents

Page 1

... MSA20 20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide 74LVTH245MTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74LVTH245MTCX_NL MTC20 Pb-Free 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm (Note 1) Wide Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code. ...

Page 2

Logic Symbols IEEE/IEC Connection Diagram www.fairchildsemi.com Pin Descriptions Pin Names Description OE Output Enable Input T/R Transmit/Receive Input A –A Side A Inputs or 3-STATE Outputs –B Side B Inputs or 3-STATE Outputs 0 7 Truth Table ...

Page 3

Absolute Maximum Ratings Symbol Parameter V Supply Voltage Input Voltage I V Output Voltage Input Diode Current Output Diode Current Output Current Supply Current per ...

Page 4

DC Electrical Characteristics Symbol Parameter I (Note 4) 3-STATE Output Leakage Current OZH I 3-STATE Output Leakage Current OZH I Power Supply Current CCH I Power Supply Current CCL I Power Supply Current CCZ I Power Supply Current ...

Page 5

Physical Dimensions inches (millimeters) unless otherwise noted 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide Package Number M20B 5 www.fairchildsemi.com ...

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide www.fairchildsemi.com Package Number M20D 6 ...

Page 7

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide Package Number MSA20 7 www.fairchildsemi.com ...

Page 8

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves ...

Related keywords

74lvth245mtcx-nl datasheet
74lvth245mtcx-nl data sheet
74lvth245mtcx-nl pdf datasheet
74lvth245mtcx-nl component
74lvth245mtcx-nl part
74lvth245mtcx-nl distributor
74lvth245mtcx-nl RoHS
74lvth245mtcx-nl datasheet download