900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






etcTI

SN75LBC184 Datasheet Preview

SN75LBC184 Datasheet

Differential Transceiver

No Preview Available !

Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
SN65LBC184, SN75LBC184
SLLS236I – OCTOBER 1996 – REVISED JUNE 2015
SNx5LBC184 Differential Transceiver With Transient Voltage Suppression
1 Features
1 Integrated Transient Voltage Suppression
• ESD Protection for Bus Terminals Exceeds:
±30 kV IEC 61000-4-2, Contact Discharge
±15 kV IEC 61000-4-2, Air-Gap Discharge
±15 kV EIA/JEDEC Human Body Model
• Circuit Damage Protection of 400-W Peak
(Typical) Per IEC 61000-4-5
• Controlled Driver Output-Voltage Slew Rates
Allow Longer Cable Stub Lengths
• 250-kbps in Electrically Noisy Environments
• Open-Circuit Fail-Safe Receiver Design
• 1/4 Unit Load Allows for 128 Devices Connected
on Bus
• Thermal Shutdown Protection
• Power-Up and Power-Down Glitch Protection
• Each Transceiver Meets or Exceeds the
Requirements of TIA/EIA-485 (RS-485) and
ISO/IEC 8482:1993(E) Standards
• Low Disabled Supply Current 300 μA Maximum
• Pin Compatible With SN75176
3 Description
The SN75LBC184 and SN65LBC184 devices are
differential data line transceivers in the trade-standard
footprint of the SN75176 with built-in protection
against high-energy noise transients. This feature
provides a substantial increase in reliability for better
immunity to noise transients coupled to the data
cable over most existing devices. Use of these
circuits provides a reliable low-cost direct-coupled
(with no isolation transformer) data line interface
without requiring any external components.
The SN75LBC184 and SN65LBC184 can withstand
overvoltage transients of 400-W peak (typical). The
conventional combination wave called out in IEC
61000-4-5 simulates the overvoltage transient and
models a unidirectional surge caused by overvoltages
from switching and secondary lightning transients.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SN65LBC184,
SN75LBC184
SOIC (8)
PDIP (8)
4.90 mm × 3.91 mm
9.81 mm × 6.35 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
2 Applications
• Industrial Networks
• Utility Meters
• Motor Control
Logic Symbol
NOTE: This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.




etcTI

SN75LBC184 Datasheet Preview

SN75LBC184 Datasheet

Differential Transceiver

No Preview Available !

SN65LBC184, SN75LBC184
SLLS236I – OCTOBER 1996 – REVISED JUNE 2015
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 3
6 Specifications......................................................... 3
6.1 Absolute Maximum Ratings ...................................... 3
6.2 ESD Ratings.............................................................. 3
6.3 Recommended Operating Conditions....................... 4
6.4 Thermal Information .................................................. 4
6.5 Electrical Characteristics: Driver ............................... 5
6.6 Electrical Characteristics: Receiver .......................... 5
6.7 Driver Switching Characteristics ............................... 6
6.8 Receiver Switching Characteristics........................... 6
6.9 Dissipation Ratings ................................................... 6
6.10 Typical Characteristics ............................................ 7
7 Parameter Measurement Information .................. 8
8 Detailed Description ............................................ 12
8.1 Overview ................................................................. 12
8.2 Functional Block Diagram ....................................... 12
8.3 Feature Description................................................. 12
8.4 Device Functional Modes........................................ 13
9 Application and Implementation ........................ 15
9.1 Application Information............................................ 15
9.2 Typical Application ................................................. 15
10 Power Supply Recommendations ..................... 19
11 Layout................................................................... 19
11.1 Layout Guidelines ................................................. 19
11.2 Layout Example .................................................... 19
12 Device and Documentation Support ................. 20
12.1 Related Links ........................................................ 20
12.2 Community Resources.......................................... 20
12.3 Trademarks ........................................................... 20
12.4 Electrostatic Discharge Caution ............................ 20
12.5 Glossary ................................................................ 20
13 Mechanical, Packaging, and Orderable
Information ........................................................... 20
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision H (February 2009) to Revision I
Page
• Added Pin Configuration and Functions section, ESD Ratings table, Feature Description section, Device Functional
Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device
and Documentation Support section, and Mechanical, Packaging, and Orderable Information section .............................. 1
2 Submit Documentation Feedback
Copyright © 1996–2015, Texas Instruments Incorporated
Product Folder Links: SN65LBC184 SN75LBC184


Part Number SN75LBC184
Description Differential Transceiver
Maker etcTI
Total Page 29 Pages
PDF Download

SN75LBC184 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 SN75LBC180 LOW-POWER RS-485 LINE DRIVER AND RECEIVER PAIRS
etcTI
2 SN75LBC180A SN65LBC180A SN75LBC180A: Low-Power Differential Line Driver And Receiver Pairs (Rev. D)
ETCTI
3 SN75LBC182 SN65LBC182 SN75LBC182 Differential Bus Transceiver (Rev. A)
ETCTI
4 SN75LBC184 Differential Transceiver
etcTI
5 SN75LBC187 Multichannel EIA-232 Driver/Receiver With Charge Pump (Rev. C)
ETCTI





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy