SN75176B Status: ACTIVE

Differential Bus Transceiver

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Datasheet

SN65176B, SN75176B (Rev. D) (PDF 521 KB) 22172 views
02 Apr 2003

	SN65176B	SN75176B
Drivers Per Package	1	1
Receivers Per Package	1	1
Supply Voltage(s)(V)	5	5
ESD(kV)	2	2
Temp Range(C)	-40 to 105	0 to 70
Signaling Rate(Mbps)	10	10
ICC(Max)(mA)	70	70
Fail Safe		None
Isolated	No	No
# of TX/RX	1 TX / 1 RX	1 TX / 1 RX
Common Mode Range	-7 to 12	-7 to 12
Number of Nodes	32	32
Duplex	Half	Half
Footprint	SN75176	SN75176
Comments	Industry Standard - Half-Duplex Transceiver	Industry Standard - Half-Duplex Transceiver
Pin/Package	8PDIP, 8SOIC	8PDIP, 8SO, 8SOIC
Rating	Catalog	Catalog
Fault Protection(V)	-10 to 15	-10 to 15
	Samples	Samples
	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

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TPS3106K33: Ultra Low-Supply Current/Supply-Voltage Supervisory Circuits
SN74HCT245: Octal Bus Transceivers With 3-State Outputs

Product Information

Features

Bidirectional Transceivers
Meet or Exceed the Requirements of ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.11 and X.27
Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments
3-State Driver and Receiver Outputs
Individual Driver and Receiver Enables
Wide Positive and Negative Input/Output Bus Voltage Ranges
Driver Output Capability . . . ±60 mA Max
Thermal Shutdown Protection
Driver Positive and Negative Current Limiting
Receiver Input Impedance . . . 12 k Min
Receiver Input Sensitivity . . . ±200 mV
Receiver Input Hysteresis . . . 50 mV Typ
Operate From Single 5-V Supply

Description

The SN65176B and SN75176B differential bus transceivers are integrated circuits designed for bidirectional data communication on multipoint bus transmission lines. They are designed for balanced transmission lines and meet ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.11 and X.27.

The SN65176B and SN75176B combine 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 differential input/output (I/O) bus ports that are designed to offer minimum loading to the bus when the driver is disabled or V_CC = 0. These ports feature wide positive and negative common-mode voltage ranges, making the device suitable for party-line applications.

The driver is designed for up to 60 mA of sink or source current. The driver features positive and negative current limiting and thermal shutdown for protection from line-fault conditions. Thermal shutdown is designed to occur at a junction temperature of approximately 150°C. The receiver features a minimum input impedance of 12 k, an input sensitivity of ±200 mV, and a typical input hysteresis of 50 mV.

The SN65176B and SN75176B can be used in transmission-line applications employing the SN75172 and SN75174 quadruple differential line drivers and SN75173 and SN75175 quadruple differential line receivers.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
SN75176BD	ACTIVE	0 to 70	0.40 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
SN75176BDE4	ACTIVE	0 to 70	0.40 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
SN75176BDG4	ACTIVE	0 to 70	0.40 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
SN75176BDR	ACTIVE	0 to 70	0.36 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
SN75176BDRE4	ACTIVE	0 to 70	0.36 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
SN75176BDRG4	ACTIVE	0 to 70	0.36 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
SN75176BP	ACTIVE	0 to 70	0.36 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE	Contact TI Distributor or Sales Office
SN75176BPE4	ACTIVE	0 to 70	0.36 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE	Contact TI Distributor or Sales Office
SN75176BPSR	ACTIVE	0 to 70	0.70 \| 1ku	SO (PS) \| 8	View	2000 \| LARGE T&R	Purchase Samples
SN75176BPSRG4	ACTIVE	0 to 70	0.70 \| 1ku	SO (PS) \| 8	View	2000 \| LARGE T&R	Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status		Reported Distributor Inventory
SN75176BD	As of 9:38 AM GMT, 03 Jul 2009		As of 9:38 AM GMT, 03 Jul 2009
	Lead Time		Region	Company	In Stock	Purchase
	5 Weeks		Americas	Arrow	>1k
				Avnet	>1k
				DigiKey	>1k
				Mouser Electronics	>1k
				Newark	>1k
				Rochester Electronics	>1k
			Asia	WPI	750
			Europe	Abacus Polar	761
				Arrow Northern Europe	>1k
				Arrow Southern Europe	>1k
				Avnet-SILICA	>1k
				Compel	>1k
				EBV Elektronik	2
				Farnell	>1k
				Spoerle	>1k
SN75176BDE4	As of 9:38 AM GMT, 03 Jul 2009		As of 9:38 AM GMT, 03 Jul 2009
	Lead Time		Region	Company	In Stock	Purchase
	5 Weeks		Americas	Avnet	927
				DigiKey	Available
				Mouser Electronics	>1k
SN75176BDG4	As of 9:38 AM GMT, 03 Jul 2009		As of 9:38 AM GMT, 03 Jul 2009
	Lead Time		Region	Company	In Stock	Purchase
	5 Weeks		Americas	DigiKey	Available
	5 Weeks		Europe	EBV Elektronik	>1k
SN75176BDR	As of 9:38 AM GMT, 03 Jul 2009		As of 9:38 AM GMT, 03 Jul 2009
	Lead Time		Region	Company	In Stock	Purchase
	4 Weeks		Americas	Arrow	>1k
				Avnet	>1k
				DigiKey	>1k
				Mouser Electronics	>1k
				Newark	388
			Asia	WPI	>1k
			Europe	Arrow Southern Europe	>1k
				Avnet-SILICA	>1k
				EBV Elektronik	400
SN75176BDRE4	As of 9:38 AM GMT, 03 Jul 2009		As of 9:38 AM GMT, 03 Jul 2009
	Lead Time		Region	Company	In Stock	Purchase
	4 Weeks		Americas	Avnet	>1k
			Americas	DigiKey	Available
			Asia	WPI	>1k
SN75176BDRG4	As of 9:38 AM GMT, 03 Jul 2009		As of 9:38 AM GMT, 03 Jul 2009
	Lead Time		Region	Company	In Stock	Purchase
	4 Weeks		Americas	DigiKey	Available
	4 Weeks		Europe	EBV Elektronik	>1k
SN75176BP	As of 9:38 AM GMT, 03 Jul 2009		As of 9:38 AM GMT, 03 Jul 2009
	Lead Time		Region	Company	In Stock	Purchase
	7 Weeks		Americas	DigiKey	508
				Mouser Electronics	>1k
				Rochester Electronics	>1k
			Asia	WPI	137
			Europe	Abacus Polar	>1k
				Arrow Northern Europe	>1k
				Arrow Southern Europe	>1k
				Avnet-SILICA	>1k
				EBV Elektronik	>1k
				Farnell	>1k
				Spoerle	>1k
SN75176BPE4	As of 9:38 AM GMT, 03 Jul 2009		As of 9:38 AM GMT, 03 Jul 2009
	Lead Time		Region	Company	In Stock	Purchase
	7 Weeks		Americas	Avnet	71
				DigiKey	Available
		Rochester Electronics		>1k
		Europe	Avnet-SILICA	350
SN75176BPSR	As of 9:38 AM GMT, 03 Jul 2009	As of 9:38 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	7 Weeks	Americas	Mouser Electronics	32
		Americas	Rochester Electronics	>1k
		Asia	WPI	>1k
SN75176BPSRG4	As of 9:38 AM GMT, 03 Jul 2009	As of 9:38 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	7 Weeks	None Reported View Distributors
View all Distributors

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
SN75176BD	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN75176BDE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN75176BDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN75176BDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN75176BDRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN75176BDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN75176BP	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
SN75176BPE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
SN75176BPSR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN75176BPSRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for SN75176B

Datasheet

SN65176B, SN75176B (Rev. D) (PDF 521 KB) 22172 views
02 Apr 2003

Selection Guides

Standard Linear Products Cross-Reference (Rev. D) (PDF 1169 KB) 28683 views
05 May 2006

Simulation Models

IBIS Model
- IBIS Model of SN75176B (Rev. A) (Multiple File Format) 318 views
  13 May 2004 Read Abstract

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SN75176B Status: ACTIVE

Differential Bus Transceiver

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