DS36277TM Texas Instruments Integrated Circuit (Other) In Stock

Name: DS36277TM
Brand: Texas Instruments
SKU: DS36277TM
Availability: InStock

DS36277TM is a single-channel differential line transceiver by Texas Instruments supporting V.11/EIA-485/TIA-422 standards with differential Schmitt trigger input and 1.3V minimum output swing. From $1.50, in stock, worldwide shipping.

OBSOLETEIntegrated CircuitVerified May 2026

Package / Visual Reference

DS36277TMOther

Quick Facts

Manufacturer: Texas Instruments
Package: Other
Pin Count: 8
Lifecycle: OBSOLETE
Datasheet: DS36277TM Datasheet PDF
Category: Integrated Circuit
Price: From $1.5000(MOQ 1)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of DS36277TM?

Single-channel differential line transceiver supporting V.11, EIA-422-A, TIA-422-A, EIA-485, and TIA-485 interface standards
Differential Schmitt trigger input for superior noise immunity in industrial and RS-485 bus environments
Minimum differential output swing of 1.3V ensures reliable signal integrity over long cable runs
High-level input current max of 15mA with full differential output driver
Available in compact R-PDSO-G8 (SOIC-8) surface-mount package for space-constrained PCB designs

What is DS36277TM used for?

The DS36277TM is widely used in industrial automation and process control systems where robust RS-485/EIA-422 multi-drop communication is required over long distances. It is suitable for PLC networks, motor drive interfaces, and building automation buses where differential signaling provides immunity to common-mode noise. The device also serves in data acquisition systems, instrumentation, and point-of-sale terminal networks demanding reliable half-duplex or full-duplex serial communication.

What are the specifications of DS36277TM?

YTEOL	0
Differential Output	YES
Driver Number of Bits	1
High Level Input Current-Max	0.015A
Input Characteristics	DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type	LINE TRANSCEIVER
Interface Standard	V.11; EIA-422-A; TIA-422-A; EIA-485; TIA-485
JESD-30 Code	R-PDSO-G8
Number of Functions	1
Out Swing-Min	1.3V
Output Characteristics	3-STATE
Output Low Current-Max	0.022A
Output Polarity	COMPLEMENTARY
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Receive Delay-Max	90ns
Receiver Number of Bits	1
Supply Current-Max	75mA
Supply Voltage-Max	5.25V
Supply Voltage-Min	4.75V
Supply Voltage-Nom	5V
Supply Voltage1-Max	5.25V
Supply Voltage1-Min	4.75V
Supply Voltage1-Nom	5V
Surface Mount	YES
Technology	CMOS
Temperature Grade	INDUSTRIAL
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Transmit Delay-Max	60ns
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.60

Where can I find the DS36277TM datasheet?

DS36277TM Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for DS36277TM?

Compatible alternatives and drop-in replacements for DS36277TM:

DS36277TMXTexas Instruments Line

Transceiver, 1 Func, 1 Driver, 1 Rcvr, BIPolar, PDSO8

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What interface standards does the DS36277TM support?

The DS36277TM supports V.11, EIA-422-A, TIA-422-A, EIA-485, and TIA-485 interface standards, making it compatible with a wide range of industrial serial communication protocols used in RS-422 and RS-485 networks.

What is the minimum differential output voltage swing of the DS36277TM?

The DS36277TM provides a minimum differential output swing of 1.3V, which ensures reliable signal transmission over extended cable lengths and in noisy industrial environments typical of RS-485 bus applications.

What package does the DS36277TM come in and what are its PCB footprint characteristics?

The DS36277TM is available in the R-PDSO-G8 package, which is an 8-pin small-outline (SOIC-8) surface-mount package. This compact form factor is well-suited for space-constrained PCB designs in industrial and communication equipment.

Can the DS36277TM be used in half-duplex RS-485 networks?

Yes, the DS36277TM is designed as a line transceiver compatible with EIA-485 and TIA-485 standards, which are commonly used in half-duplex multi-drop RS-485 networks. Its differential Schmitt trigger input provides robust noise rejection in such environments.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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AvailabilityIn Stock

Reference Price (USD)

From $1.5000

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$2.3100	$2.31
96+	$2.0947	$201.09
100+	$1.7300	$173.00
1000+	$1.5000	$1500.00

pcs

Unit price: $2.3100 · Total: $2.31

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

DS36277TM Texas Instruments Integrated Circuit (Other) In Stock

What are the key features of DS36277TM?

What is DS36277TM used for?

What are the specifications of DS36277TM?

Compliance & Regulatory

Where can I find the DS36277TM datasheet?

What are equivalent replacements for DS36277TM?

Frequently Asked Questions

What interface standards does the DS36277TM support?

What is the minimum differential output voltage swing of the DS36277TM?

What package does the DS36277TM come in and what are its PCB footprint characteristics?

Can the DS36277TM be used in half-duplex RS-485 networks?

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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