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SN65LBC184P TI Chips SNx5LBC184 Differential Transceiver With Transient Voltage Suppression

SN65LBC184P TI Chips SNx5LBC184 Differential Transceiver With Transient Voltage Suppression

Brand Name: TI Chips
Model Number: SN65LBC184P
MOQ: 2500
Packaging Details: 2500PCS/reel
Payment Terms: T/T
Detail Information
Place of Origin:
China
Document:
Model:
TI Chips
Product Name:
SN65LBC184P
Data Rate:
250 Kb/s
Operating Power Supply Current:
25 MA
ESD Protection:
30 KV
Operating Power Supply Voltage:
5 V
Supply Ability:
1000000
Highlight:

SN65LBC184P

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SN65LBC184 TI Chips

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Transient Voltage Transceiver

Product Description

TI Chips SN65LBC184P SNx5LBC184 Differential Transceiver With Transient Voltage Suppression


Features
• Integrated transient voltage suppression
• ESD Protection for bus terminals exceeds:
±30kV IEC 61000-4-2, contact discharge
±30kV IEC 61000-4-2, Air-gap discharge
±15kV EIA/JEDEC Human body model
• Circuit damage protection of 400W peak (typical) 
per IEC 61000-4-5
• Controlled driver output-voltage slew rates allow 
longer cable stub lengths
• 250kbps 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 300μA maximum
• Pin compatible with SN75176


Applications
• Industrial networks
• Utility meters
• Motor control


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 400W 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.


SN65LBC184P TI Chips SNx5LBC184 Differential Transceiver With Transient Voltage Suppression


SN65LBC184P TI Chips SNx5LBC184 Differential Transceiver With Transient Voltage Suppression