THS6012

AKTIV

Zweifach-Differenz-DSL und PLC-Leitungstreiber, 500 mA

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Datenblatt

document-pdfAcrobat 500 mA Dual Differential Line Driver datasheet (Rev. F) (Englisch)

THS6012

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Number of channels

2

Architecture

DSL Line Driver, PLC Line Driver

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

9

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

33

BW at Acl (MHz)

140

Acl, min spec gain (V/V)

1

Vn at flatband (typ) (nV√Hz)

1.7

Vn at 1 kHz (typ) (nV√Hz)

1.8

Iq per channel (typ) (mA)

11.5

Vos (offset voltage at 25°C) (max) (mV)

5

Rail-to-rail

No

Rating

Catalog

Operating temperature range (°C)

-40 to 85

CMRR (typ) (dB)

70

Input bias current (max) (pA)

10000000

Offset drift (typ) (µV/°C)

20

GBW (typ) (MHz)

140

Iout (typ) (mA)

500

2nd harmonic (dBc)

80

3rd harmonic (dBc)

85

Frequency of harmonic distortion measurement (MHz)

1

Number of channels

2

Architecture

DSL Line Driver, PLC Line Driver

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

9

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

33

BW at Acl (MHz)

140

Acl, min spec gain (V/V)

1

Vn at flatband (typ) (nV√Hz)

1.7

Vn at 1 kHz (typ) (nV√Hz)

1.8

Iq per channel (typ) (mA)

11.5

Vos (offset voltage at 25°C) (max) (mV)

5

Rail-to-rail

No

Rating

Catalog

Operating temperature range (°C)

-40 to 85

CMRR (typ) (dB)

70

Input bias current (max) (pA)

10000000

Offset drift (typ) (µV/°C)

20

GBW (typ) (MHz)

140

Iout (typ) (mA)

500

2nd harmonic (dBc)

80

3rd harmonic (dBc)

85

Frequency of harmonic distortion measurement (MHz)

1

HSOIC (DWP)

20

133.444125 mm² 12.825 x 10.405

ADSL Differential Line Driver
400 mA Minimum Output Current Into 25-Ω Load
High Speed
- 140 MHz Bandwidth (–3dB) With 25-Ω Load
- 315 MHz Bandwidth (–3dB) With 100-Ω Load
- 1300 V/µs Slew Rate, G = 5
Low Distortion
- -72 dB 3rd Order Harmonic Distortion at
  f = 1 MHz, 25-Ω Load, and 20 V_PP
Independent Power Supplies for Low Crosstalk
Wide Supply Range ±4.5 V to ±16 V
Thermal Shutdown and Short Circuit Protection
Improved Replacement for AD815
Evaluation Module Available

PowerPAD is a trademark of Texas Instruments.

ADSL Differential Line Driver
400 mA Minimum Output Current Into 25-Ω Load
High Speed
- 140 MHz Bandwidth (–3dB) With 25-Ω Load
- 315 MHz Bandwidth (–3dB) With 100-Ω Load
- 1300 V/µs Slew Rate, G = 5
Low Distortion
- -72 dB 3rd Order Harmonic Distortion at
  f = 1 MHz, 25-Ω Load, and 20 V_PP
Independent Power Supplies for Low Crosstalk
Wide Supply Range ±4.5 V to ±16 V
Thermal Shutdown and Short Circuit Protection
Improved Replacement for AD815
Evaluation Module Available

PowerPAD is a trademark of Texas Instruments.

The THS6012 contains two high-speed drivers capable of providing 400 mA output current (min) into a 25 Ω load. These drivers can be configured differentially to drive a 50-V_PP output signal over low-impedance lines. The drivers are current feedback amplifiers, designed for the high slew rates necessary to support low total harmonic distortion (THD) in xDSL applications. The THS6012 is ideally suited for asymmetrical digital subscriber line (ADSL) applications at the central office, where it supports the high-peak voltage and current requirements of this application.

Separate power supply connections for each driver are provided to minimize crosstalk. The THS6012 is available in the small surface-mount, thermally enhanced 20-pin PowerPAD package.

The THS6012 contains two high-speed drivers capable of providing 400 mA output current (min) into a 25 Ω load. These drivers can be configured differentially to drive a 50-V_PP output signal over low-impedance lines. The drivers are current feedback amplifiers, designed for the high slew rates necessary to support low total harmonic distortion (THD) in xDSL applications. The THS6012 is ideally suited for asymmetrical digital subscriber line (ADSL) applications at the central office, where it supports the high-peak voltage and current requirements of this application.

Separate power supply connections for each driver are provided to minimize crosstalk. The THS6012 is available in the small surface-mount, thermally enhanced 20-pin PowerPAD package.

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Alle anzeigen 6

	Typ	Titel	Datum
*	Data sheet	500 mA Dual Differential Line Driver datasheet (Rev. F)	28 Jun 2012
	Application note	Precision Sum Circuit Support Hi Output Current Multiple AFEs in Ultasound App	20 Nov 2017
	E-book	The Signal e-book: A compendium of blog posts on op amp design topics	28 Mär 2017
	Application note	Noise Analysis for High Speed Op Amps (Rev. A)	17 Jan 2005
	Application note	Active Output Impedance for ADSL Line Drivers	26 Nov 2002
	User guide	THS6012 EVM User's Guide	05 Nov 1998

Design und Entwicklung

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Evaluierungsplatine

THS6012EVM — THS6012 Hochgeschwindigkeitsverstärker – Evaluierungsmodule

The THS6012 500-mA dual differential line driver evaluation module (EVM) is a complete central office side ADSL high-speed driver circuit. It consists of the THS6012 dual differential line driver IC, a THS4001 high-speed, low-power operational amplifier IC, and a number of passive parts, all (...)

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Simulationsmodell

THS6012 PSpice Model (Rev. B)

SLOJ031B.ZIP (39 KB) - PSpice Model

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Simulationsmodell

THS6012 TINA-TI Reference Design (Rev. B)

SLAC101B.TSC (100 KB) - TINA-TI Reference Design

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Simulationsmodell

THS6012 TINA-TI Spice Model (Rev. A)

SLAM030A.ZIP (4 KB) - TINA-TI Spice Model

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Simulationstool

PSPICE-FOR-TI — PSpice® für TI Design-und Simulationstool

PSpice® für TI ist eine Design- und Simulationsumgebung, welche Sie dabei unterstützt, die Funktionalität analoger Schaltungen zu evaluieren. Diese voll ausgestattete Design- und Simulationssuite verwendet eine analoge Analyse-Engine von Cadence®. PSpice für TI ist kostenlos erhältlich und (...)

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Simulationstool

TINA-TI — SPICE-basiertes analoges Simulationsprogramm

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)

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HSOIC (DWP)	20	Optionen anzeigen

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THS6012

Zweifach-Differenz-DSL und PLC-Leitungstreiber, 500 mA

THS6012

Produktdetails

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