Specification	SN65LBC176QDRG4Q1

Duplex	Half
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Protocol	RS422, RS485
Qualification	AEC-Q100
Receiver Hysteresis	50 mV
Supplier Device Package	8-SOIC
Type	Transceiver
Voltage - Supply [Max]	5.25 V
Voltage - Supply [Min]	4.75 V

SN65LBC176A-EP Series

Automotive Catalog Differential Bus Transceiver

Part	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Protocol	Receiver Hysteresis	Mounting Type	Duplex	Supplier Device Package	Package / Case	Package / Case [y]	Package / Case [x]	Type	Data Rate	Qualification	Grade
Texas Instruments SN65LBC176D	85 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver
Texas Instruments SN65LBC176AQD	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver	30 Mbps
Texas Instruments SN65LBC176QDG4	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver
Texas Instruments SN65LBC176AQDREP	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver	30 Mbps
Texas Instruments SN65LBC176QDR	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver
Texas Instruments SN65LBC176AQDRG4	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver	30 Mbps
Texas Instruments SN65LBC176QD	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver
Texas Instruments SN65LBC176QDRG4	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver
Texas Instruments SN65LBC176QDRQ1	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver		AEC-Q100	Automotive
Texas Instruments SN65LBC176QDRG4Q1	125 °C	-40 °C	4.75 V	5.25 V	RS422 RS485	50 mV	Surface Mount	Half	8-SOIC	8-SOIC	3.9 mm	0.154 in	Transceiver		AEC-Q100	Automotive

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.70
		10	$ 3.32
		25	$ 3.14
		100	$ 2.72
		250	$ 2.58
		500	$ 2.32
		1000	$ 1.95
	Digi-Reel®	1	$ 3.70
		10	$ 3.32
		25	$ 3.14
		100	$ 2.72
		250	$ 2.58
		500	$ 2.32
		1000	$ 1.95
	Tape & Reel (TR)	2500	$ 1.86
		5000	$ 1.79
Texas Instruments	LARGE T&R	1	$ 2.81
		100	$ 2.46
		250	$ 1.73
		1000	$ 1.39

Description

General part information

SN65LBC176A-EP Series

The SN65LBC176A-EP differential bus transceiver is a monolithic, integrated circuits designed for bidirectional data communication on multipoint bus-transmission lines. The SN65LBC176A-EP is designed for balanced transmission lines and is compatible with ANSI standard TIA/EIA-485-A and ISO 8482. The SN65LBC176A-EP offers improved switching performance over its predecessors without sacrificing significantly more power.

The SN65LBC176A-EP combines a 3-state, differential line driver and a differential input line receiver, both of which operate from a single 5-V power supply. The driver and receiver have active-high and active-low enables, respectively, which can externally connect together to function as a direction control. The driver differential outputs and the receiver differential inputs connect internally to form a differential input/output (I/O) bus port that is designed to offer minimum loading to the bus whenever the driver is disabled or VCC= 0. This port features wide positive and negative common-mode voltage ranges, making the device suitable for party-line applications. Low device supply current can be achieved by disabling the driver and the receiver.

Documents

Technical documentation and resources

SN65LBC176-Q1 Differential Bus Transceiver datasheet (Rev. B)

Data sheet