SN65HVD08 Status:ACTIVE

3.3/5-V RS-485 Transceiver

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Datasheet

Wide Supply Range RS-485 Transceiver (Rev. C) (sn65hvd08.pdf, 452 KB)
25 Jul 2006 Download

	SN65HVD08	SN75HVD08
Drivers Per Package	1	1
Receivers Per Package	1	1
Supply Voltage(s)(V)	3.3,5	3.3,5
ESD(kV)	16	16
Signaling Rate(Mbps)	10	10
ICC(Max)(mA)	16	16
Fail Safe	Open, Short	Open, Short
Number of Nodes	256	256
Duplex	Half	Half
Footprint	SN75176	SN75176
Comments	Wide Supply Range: 3 to 5.5-V	Wide Supply Range: 3 to 5.5-V
Pin/Package	8PDIP,8SOIC	8PDIP,8SOIC
Rating	Catalog	Catalog
Fault Protection(V)	-9 to 14	-9 to 14
	Samples	Samples
	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

SN65HVD1781: 70-V Fault-Protected RS-485 Transceivers
SN65HVD485E: Half-Duplex RS-485 Transceiver
SN75HVD08: 3.3/5-V RS-485 Transceiver
MSP430F2013: 16-bit Ultra-Low-Power Microcontroller, 2kB Flash, 128B RAM, 16-Bit Sigma-Delta A/D, USI for SPI/I2C
MAX3232E: 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection
TPS5410: 5.5V to 36V Input, 1-A Step Down Converter

Product Information

Features

Operates With a 3-V to 5.5-V Supply
Consumes Less Than 90 mW Quiescent Power
Open-Circuit, Short Circuit, and Idle-Bus Failsafe Receiver
1/8^thUnit-Load (up to 256 nodes on the bus)
Bus-Pin ESD Protection Exceeds 16 kV HBM
Driver Output Voltage Slew-Rate Limited for Optimum Signal Quality at 10 Mbps
Electrically Compatible With ANSI TIA/EIA-485 Standard
APPLICATIONS
- Data Transmission With Remote Stations Powered From the Host
- Isolated Multipoint Data Buses
- Industrial Process Control Networks
- Point-of-Sale Networks
- Electric Utility Metering

Description

The SN65HVD08 combines a 3-state differential line driver and differential line receiver designed for balanced data transmission and interoperation with ANSI TIA/EIA-485-A and ISO-8482E standard-compliant devices.

The wide supply voltage range and low quiescent current requirements allow the SN65HVD08s to operate from a 5-V power bus in the cable with as much as a 2-V line voltage drop. Busing power in the cable can alleviate the need for isolated power to be generated at each connection of a ground-isolated bus.

The driver differential outputs and 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 not powered. The drivers and receivers have active-high and active-low enables respectively, which can be externally connected together to function as a direction control.

Pricing / Packaging / CAD Design Tools / Samples

			Price ($US)	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price ($US) \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
SN65HVD08D	ACTIVE	-40 to 85	2.35 \| 100u	SOIC (D) \| 8	View	75 \| TUBE
SN65HVD08DG4	ACTIVE	-40 to 85	2.35 \| 100u	SOIC (D) \| 8	View	75 \| TUBE
SN65HVD08DR	ACTIVE	-40 to 85	2.35 \| 100u	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
SN65HVD08DRG4	ACTIVE	-40 to 85	2.35 \| 100u	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
SN65HVD08P	ACTIVE	-40 to 85	2.35 \| 100u	PDIP (P) \| 8	View	50 \| TUBE
SN65HVD08PE4	ACTIVE	-40 to 85	2.35 \| 100u	PDIP (P) \| 8	View	50 \| TUBE

* 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
SN65HVD08D	As of 8:28 AM GMT, 07 Sep 2008			As of 8:28 AM GMT, 07 Sep 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 3 Oct	6 Weeks	Americas	DigiKey	>1k
					Mouser Electronics	>1k
					Newark	184
				Asia	WPI	112
				Europe	EBV Elektronik	>1k
				Europe	Farnell	546
SN65HVD08DG4	As of 8:28 AM GMT, 07 Sep 2008			As of 8:28 AM GMT, 07 Sep 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 3 Oct	6 Weeks	Americas	Avnet	107
	0*		6 Weeks	Europe	Avnet-SILICA	550
SN65HVD08DR	As of 8:28 AM GMT, 07 Sep 2008			As of 8:28 AM GMT, 07 Sep 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	2500*	1794 \| 8 Sep	6 Weeks	Europe	Spoerle	>1k
	2500*	>10k \| 3 Oct	6 Weeks
SN65HVD08DRG4	As of 8:28 AM GMT, 07 Sep 2008			As of 8:28 AM GMT, 07 Sep 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	2500*	1794 \| 8 Sep	6 Weeks	None Reported View Distributors
	2500*	>10k \| 3 Oct	6 Weeks
SN65HVD08P	As of 8:28 AM GMT, 07 Sep 2008			As of 8:28 AM GMT, 07 Sep 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 6 Oct	4 Weeks	Americas	DigiKey	94
				Asia	WPI	83
				Europe	Farnell	315
SN65HVD08PE4	As of 8:28 AM GMT, 07 Sep 2008			As of 8:28 AM GMT, 07 Sep 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 6 Oct	4 Weeks	None Reported View Distributors
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
SN65HVD08D	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN65HVD08DG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN65HVD08DR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN65HVD08DRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN65HVD08P	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
SN65HVD08PE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	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

Datasheets

Wide Supply Range RS-485 Transceiver (Rev. C) (sn65hvd08.pdf, 452 KB)
25 Jul 2006 Download

Application Notes

The RS-485 Unit Load and Maximum Number of Bus Connections (slla166.htm, 8 KB)
15 Mar 2004 Abstract
RS-485 for Digital Motor Control Applications (slla143.htm, 8 KB)
12 May 2003 Abstract

View Application Notes for RS-485

More Literature

View More Literature for RS-485

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SN65HVD08 Status:ACTIVE

3.3/5-V RS-485 Transceiver

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Datasheet

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