THS6182 Status: ACTIVE

Low Power Dissipation ADSL Line Driver

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Datasheet

Low Power Dissipation ADSL Line Driver (Rev. H) (PDF 1373 KB)
11 Jun 2007

	THS6182
Iq per channel(Max)(mA)	12.5
Slew Rate(Typ)(V/us)	450
Io(Typ)(mA)	600
Vs(Min)(V)	10
Vs(Max)(V)	30
Number of Channels	2
Pin/Package	16SOIC, 20SO PowerPAD, 20SOIC, 24QFN
Acl, min stable gain(V/V)	1
BW @ Acl(MHz)	100
Vio(Max)(mV)	20
THD (Fc=1 MHz)(Typ)(dB)	-88
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)	50
Available Channels	D
Vn at Flatband(Typ)(nV/rtHz)	3.2
Approx. Price (US$)	3.70 \| 1ku
Iib(Max)(nA)	20000
Noninverting Input Current Noise(pA/rtHz)	1.5
2nd Harmonic(dBc)	88
3rd Harmonic(dBc)	107
@ Mhz	1
BW @ G=+2(MHz)	80
Inverting Input Current Noise(pA/rtHz)	10
Crosstalk(-dB)	65
Operating Temp Range(Celsius)	-40 to 85
Rating	Catalog
	Samples
	Inventory

Customers Who Evaluated This Product Also Evaluated

OPA2673: Dual, Wideband, High Output Current Operational Amplifier with Active Off-line Control
OPA2674: Dual Wideband, High Output Current, Operational Amplifer with Current Limit
THS6012: 500-mA Dual Differential Line Driver
THS4520: Rail-to-Rail Output Wideband Fully Differential Amplifier
OPA564: 1.5A, 24V, 17MHz, Power Operational Amplifier

Product Information

Features

Low-Power Dissipation Increases ADSL Line Card Density
Low THD of -88 dBc (100 , 1 MHz)
Low MTPR Driving +20 dBm on the Line
- -76 dBc With High Bias Setting
- -74 dBc With Low Bias Setting
Wide Output Swing of 44 V_PP Differential Into a 200- Differential Load (V_CC = ±12 V)
High Output Current of 600 mA (Typ)
Wide Supply Voltage Range of ±5 V to ±15 V
Pin Compatible with EL1503C and EL1508C
- Multiple Package Options
Multiple Power Control Modes
- 11 mA/ch Full Bias Mode
- 7.5 mA/ch Mid Bias Mode
- 4 mA/ch Low Bias Mode
- 0.25 mA/ch Shutdown Mode
- I_ADJ Pin for User Controlled Bias Current
- Stable Operation Down to 1.8 mA/ch
Low Noise for Increased Receiver Sensitivity
- 3.2 nV/Hz Inverting Current Noise
APPLICATIONS
- Ideal for Full Rate ADSL Applications

PowerPAD is a trademark of Texas Instruments.

Description

The THS6182 is a current feedback differential line driver ideal for full rate ADSL systems. Its extremely low-power dissipation is ideal for ADSL systems that must achieve high densities in ADSL central office rack applications. The unique architecture of the THS6182 allows the quiescent current to be much lower than existing line drivers while still achieving high linearity without the need for excess open loop gain. Fixed multiple bias settings of the amplifiers allow for enhanced power savings for line lengths where the full performance of the amplifier is not required. To allow for even more flexibility and power savings, an I_ADJ pin is available to further lower the bias currents while maintaining stable operation with as little as 1.8 mA per channel. The wide output swing of 44 V_PP differentially with ±12-V power supplies allows for more dynamic headroom, keeping distortion at a minimum. With a low 3.2 nV/Hz inverting current noise, the THS6182 increases the sensitivity of the receive signals, allowing for better margins and reach.

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
THS6182D	ACTIVE	-40 to 85	4.10 \| 1ku	SOIC (D) \| 16	View	40 \| TUBE
THS6182DG4	ACTIVE	-40 to 85	4.10 \| 1ku	SOIC (D) \| 16	View	40 \| TUBE
THS6182DR	ACTIVE	-40 to 85	3.70 \| 1ku	SOIC (D) \| 16	View	2500 \| LARGE T&R	Purchase Samples
THS6182DRG4	ACTIVE	-40 to 85	3.70 \| 1ku	SOIC (D) \| 16	View	2500 \| LARGE T&R	Purchase Samples
THS6182DW	ACTIVE	-40 to 85	4.10 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE
THS6182DWG4	ACTIVE	-40 to 85	4.10 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE
THS6182DWP	ACTIVE	-40 to 85	4.30 \| 1ku	SO PowerPAD (DWP) \| 20	View	25 \| TUBE		Purchase Samples
THS6182DWPG4	ACTIVE	-40 to 85	4.30 \| 1ku	SO PowerPAD (DWP) \| 20	View	25 \| TUBE		Purchase Samples
THS6182DWPR	ACTIVE	-40 to 85	3.90 \| 1ku	SO PowerPAD (DWP) \| 20	View	2000 \| LARGE T&R		Purchase Samples
THS6182DWPRG4	ACTIVE	-40 to 85	3.90 \| 1ku	SO PowerPAD (DWP) \| 20	View	2000 \| LARGE T&R		Purchase Samples
THS6182DWR	ACTIVE	-40 to 85	3.90 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
THS6182DWRG4	ACTIVE	-40 to 85	3.90 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
THS6182RHFR	ACTIVE	-40 to 85	3.70 \| 1ku	QFN (RHF) \| 24	View	3000 \| LARGE T&R
THS6182RHFRG4	ACTIVE	-40 to 85	3.70 \| 1ku	QFN (RHF) \| 24	View	3000 \| LARGE T&R
THS6182RHFT	ACTIVE	-40 to 85	4.10 \| 1ku	QFN (RHF) \| 24	View	250 \| SMALL T&R		Purchase Samples
THS6182RHFTG4	ACTIVE	-40 to 85	4.10 \| 1ku	QFN (RHF) \| 24	View	250 \| SMALL 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

Reported Distributor Inventory as of 10:39 AM GMT, 08 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 4 WeeksTHS6182D
Americas	Rochester Electronics	>1k
Asia	WPI	89
Worldwide	DigiKey	126
TI Lead Time*: 4 WeeksTHS6182DG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTHS6182DR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTHS6182DRG4
Worldwide	DigiKey	Available
TI Lead Time*: 1 WeekTHS6182DW
Americas	Rochester Electronics	>1k
Asia	WPI	53
Europe	EBV Elektronik	11
Worldwide	DigiKey	114
Worldwide	Mouser Electronics	73
TI Lead Time*: 1 WeekTHS6182DWG4
Worldwide	DigiKey	Available
TI Lead Time*: 4 WeeksTHS6182DWP
Americas	Rochester Electronics	15
Europe	Avnet-SILICA	50
Worldwide	Mouser Electronics	75
TI Lead Time*: 4 WeeksTHS6182DWPG4
Americas	Avnet	93
TI Lead Time*: 20 WeeksTHS6182DWPR
Americas	Rochester Electronics	>1k
TI Lead Time*: 20 WeeksTHS6182DWPRG4
None Reported View Distributors
TI Lead Time*: 20 WeeksTHS6182DWR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTHS6182DWRG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTHS6182RHFR
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	>1k
TI Lead Time*: 20 WeeksTHS6182RHFRG4
Worldwide	DigiKey	Available
TI Lead Time*: 1 WeekTHS6182RHFT
Worldwide	DigiKey	Available
TI Lead Time*: 1 WeekTHS6182RHFTG4
Worldwide	DigiKey	Available
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
THS6182D	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS6182DG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS6182DR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS6182DRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS6182DW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS6182DWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS6182DWP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
THS6182DWPG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
THS6182DWPR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
THS6182DWPRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
THS6182DWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS6182DWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS6182RHFR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
THS6182RHFRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
THS6182RHFT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
THS6182RHFTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	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 THS6182

Datasheet

Low Power Dissipation ADSL Line Driver (Rev. H) (PDF, 1373 KB)
11 Jun 2007

Application Notes

Noise Analysis for High Speed Op Amps (Rev. A) (HTM, 9 KB) 7879 views
17 Jan 2005 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 26969 views
24 May 2004 Read Abstract

User Guides

THS6182RHFEVM (HTM, 8 KB) 235 views
05 Aug 2003 Read Abstract

Tools & Software

Name	Part #	Company	Tool / Software Type
Fully Differential Amplifier Component Calculator	FULLDIFFAMP-CALC	Texas Instruments	Calculation Utilities
Voltage Divider Determines A Set of Resistors for a Voltage Divider	VOLT-DIVIDER-CALC	Texas Instruments	Calculation Utilities
THS6182DW Evaluation Module	THS6182DWEVM	Texas Instruments	Development Boards/EVMs
THS6182RHF Evaluation Module	THS6182RHFEVM	Texas Instruments	Development Boards/EVMs
SPICE-Based Analog Simulation Program	TINA-TI	Texas Instruments	Simulators
MDACBufferPro(TM) Output Buffer Amplifier Selection Tool	MDACBUFFERPRO	Texas Instruments	Application Software
Active Filter Design Application	FILTERPRO	Texas Instruments	Application Software

Simulation Models

PSpice Model
- THS6182 PSpice Model (Rev. B) (ZIP, 6 KB) 200 views
  21 Dec 2007
TINA-TI Spice Model
- THS6182 TINA-TI Spice Model (TSM, 7 KB) 27 views
  15 Jan 2009
TINA-TI Reference Design
- THS6182 TINA-TI Reference Design (Rev. B) (TSC, 53 KB) 139 views
  15 Jan 2009

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
OPA2673	Dual, Wideband, High Output Current Operational Amplifier with Active Off-line Control	HIGH SPEED AMPLIFIER-DSL/POWER LINE	TI customers also evaluated this product.
OPA2674	Dual Wideband, High Output Current, Operational Amplifer with Current Limit	HIGH SPEED AMPLIFIER-DSL/POWER LINE	TI customers also evaluated this product.
THS6012	500-mA Dual Differential Line Driver	HIGH SPEED AMPLIFIER-CURRENT FEEDBACK	TI customers also evaluated this product.
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THS6182 Status: ACTIVE

Low Power Dissipation ADSL Line Driver

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