Specification	SN65ALS1176D

Data Rate	35 Mbd
Duplex	Half
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-25 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Protocol	RS422, RS485
Receiver Hysteresis	60 mV
Supplier Device Package	8-SOIC
Type	Transceiver
Voltage - Supply [Max]	5.25 V
Voltage - Supply [Min]	4.75 V

SN65ALS1176 Series

Differential Bus Transceiver

Part	Data Rate	Protocol	Mounting Type	Duplex	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Supply [Min]	Voltage - Supply [Max]	Receiver Hysteresis	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Type
Texas Instruments SN65ALS1176DRE4	35 Mbd	RS422 RS485	Surface Mount	Half	8-SOIC	3.9 mm	0.154 in	4.75 V	5.25 V	60 mV	8-SOIC	-25 °C	85 °C	Transceiver
Texas Instruments SN65ALS1176DR	35 Mbd	RS422 RS485	Surface Mount	Half	8-SOIC	3.9 mm	0.154 in	4.75 V	5.25 V	60 mV	8-SOIC	-25 °C	85 °C	Transceiver
Texas Instruments SN65ALS1176D	35 Mbd	RS422 RS485	Surface Mount	Half	8-SOIC	3.9 mm	0.154 in	4.75 V	5.25 V	60 mV	8-SOIC	-25 °C	85 °C	Transceiver

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 9.25
LCSC	Piece	1	$ 16.96
		200	$ 6.56
		500	$ 6.33
		1000	$ 6.22
Texas Instruments	TUBE	1	$ 5.72
		100	$ 4.66
		250	$ 3.67
		1000	$ 3.11

Description

General part information

SN65ALS1176 Series

The SN65ALS1176 differential bus transceiver is designed for bidirectional data communication on multipoint bus transmission lines. The device is designed for balanced transmission lines and meets TIA/EIA-422-B, TIA/EIA-485-A, and ITU Recommendations V.11 and X.27.

The SN65ALS1176 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, that can be connected together externally to function as a direction control. The driver differential outputs and the receiver differential inputs are connected internally to form a differential input/output (I/O) bus port that is designed to offer minimum loading to the bus when the driver is disabled or VCC= 0. This port features wide positive and negative common-mode voltage ranges, making the device an excellent choice for party-line applications.

The SN65ALS1176 is characterized for operation from – 25°C to 85°C.

Documents

Technical documentation and resources

SN65ALS1176 Differential Bus Transceiver datasheet (Rev. B)

Data sheet

Datasheet: Texas Instruments SN65ALS1176D

Datasheet