SN75ALS176A Series

Differential Bus Transceiver

Catalog

Differential Bus Transceiver

Part	Duplex	Voltage - Supply [Min]	Voltage - Supply [Max]	Receiver Hysteresis	Package / Case	Package / Case [y]	Package / Case [x]	Mounting Type	Supplier Device Package	Protocol	Type	Operating Temperature [Max]	Package / Case	Package / Case
Texas Instruments SN75ALS176BDG4	Half	4.75 V	5.25 V	60 mV	8-SOIC	3.9 mm	0.154 in	Surface Mount	8-SOIC	RS422 RS485	Transceiver	70 °C
Texas Instruments SN75ALS176ADR	Half	4.75 V	5.25 V	60 mV	8-SOIC	3.9 mm	0.154 in	Surface Mount	8-SOIC	RS422 RS485	Transceiver	70 °C
Texas Instruments SN75ALS176AP	Half	4.75 V	5.25 V	60 mV	8-DIP			Through Hole	8-PDIP	RS422 RS485	Transceiver	70 °C	0.3 in	7.62 mm
Texas Instruments SN75ALS176PG4	Half	4.75 V	5.25 V	60 mV	8-DIP			Through Hole	8-PDIP	RS422 RS485	Transceiver	70 °C	0.3 in	7.62 mm
Texas Instruments SN75ALS176P	Half	4.75 V	5.25 V	60 mV	8-DIP			Through Hole	8-PDIP	RS422 RS485	Transceiver	70 °C	0.3 in	7.62 mm
Texas Instruments SN75ALS176BP	Half	4.75 V	5.25 V	60 mV	8-DIP			Through Hole	8-PDIP	RS422 RS485	Transceiver	70 °C	0.3 in	7.62 mm
Texas Instruments SN75ALS176D	Half	4.75 V	5.25 V	60 mV	8-SOIC	3.9 mm	0.154 in	Surface Mount	8-SOIC	RS422 RS485	Transceiver	70 °C
Texas Instruments SN75ALS176ADRE4	Half	4.75 V	5.25 V	60 mV	8-SOIC	3.9 mm	0.154 in	Surface Mount	8-SOIC	RS422 RS485	Transceiver	70 °C
Texas Instruments SN75ALS176DR	Half	4.75 V	5.25 V	60 mV	8-SOIC	3.9 mm	0.154 in	Surface Mount	8-SOIC	RS422 RS485	Transceiver	70 °C
Texas Instruments SN75ALS176BD	Half	4.75 V	5.25 V	60 mV	8-SOIC	3.9 mm	0.154 in	Surface Mount	8-SOIC	RS422 RS485	Transceiver	70 °C

Catalog

Differential Bus Transceiver

Key Features

• Meet or exceed the requirements of TIA/EIA-422-B,TIA/EIA-485-A(1)and ITU recommendations V.11 and X.27Operate at data rates up to 35 MbaudFour skew limits available:SN65ALS176: 15 nsSN75ALS176: 10 nsSN75ALS176A: 7.5 nsSN75ALS176B: 5 nsDesigned for multipoint transmission onlong bus lines in noisy environmentsLow supply-current requirements: 30 mA maxWide positive and negative input/output bus-voltage rangesThermal shutdown protectionDriver positive and negative current limitingReceiver input hysteresisGlitch-free power-up and power-down protectionReceiver open-circuit fail-safe design(1)These devices meet or exceed the requirements of TIA/EIA-485-A, except for the Generator Contention Test (para. 3.4.2) and the Generator Current Limit (para. 3.4.3). The applied test voltage ranges are –6 V to 8 V for the SN75ALS176, SN75ALS176A, and SN75ALS176B and –4 V to 8 V for the SN65ALS180.Meet or exceed the requirements of TIA/EIA-422-B,TIA/EIA-485-A(1)and ITU recommendations V.11 and X.27Operate at data rates up to 35 MbaudFour skew limits available:SN65ALS176: 15 nsSN75ALS176: 10 nsSN75ALS176A: 7.5 nsSN75ALS176B: 5 nsDesigned for multipoint transmission onlong bus lines in noisy environmentsLow supply-current requirements: 30 mA maxWide positive and negative input/output bus-voltage rangesThermal shutdown protectionDriver positive and negative current limitingReceiver input hysteresisGlitch-free power-up and power-down protectionReceiver open-circuit fail-safe design(1)These devices meet or exceed the requirements of TIA/EIA-485-A, except for the Generator Contention Test (para. 3.4.2) and the Generator Current Limit (para. 3.4.3). The applied test voltage ranges are –6 V to 8 V for the SN75ALS176, SN75ALS176A, and SN75ALS176B and –4 V to 8 V for the SN65ALS180.