THS4031 Status: ACTIVE

100-MHz Low Noise Voltage-Feedback Amplifier

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Datasheet

100-MHz Low-Noise High-Speed Amplifiers (Rev. F) (ths4031.pdf, 1237 KB)
28 Sep 2008 Download

	THS4031	THS4032
Iq per channel(Max)(mA)	11	11
Slew Rate(Typ)(V/us)	100	100
GBW(Typ)(MHz)	100	100
Io(Typ)(mA)	90	90
Vs(Min)(V)	10	10
Vs(Max)(V)	30	30
Number of Channels	1	2
Pin/Package	8MSOP-PowerPAD,8SOIC	8MSOP-PowerPAD,8SOIC
Acl, min stable gain(V/V)	1	1
BW @ Acl(MHz)	100	100
Diff Gain(%)	0.015	0.015
Diff Phase(deg)	0.025	0.025
Vio(Max)(mV)	2	2
THD (Fc=1 MHz)(Typ)(dB)	-72	-72
Settling Time (0.1%)(Typ)(ns)	60	60
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)	10	10
Available Channels	S, D	S, D
Vn at Flatband(Typ)(nV/rtHz)	1.6	1.6
Approx. Price (US$)	2.25 \| 100u	3.50 \| 100u
Iib(Max)(nA)	8000	8000
Noninverting Input Current Noise(pA/rtHz)	1.2	1.2
2nd Harmonic(dBc)	65	55
3rd Harmonic(dBc)	62	62
@ Mhz	5	5
BW @ G=+2(MHz)	100	100
0.1 dB BW Flatness(MHz)	50	50
Crosstalk(-dB)		63
Operating Temp Range(Celsius)	-40 to 85,0 to 70
	Samples	Samples
	Inventory	Inventory

Other qualified versions of THS4031

Version	Part Number	Definition
Military	THS4031M	QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

THS4032: 100-MHz Low Noise Voltage-Feedback Amplifier, Dual
SN74LVC1G14: Single Schmitt-Trigger Inverter
TPS767D301: Dual-Output Low-Dropout (LDO) Voltage Regulators
OPA132: High Speed FET-Input Operational Amplifiers

Product Information

Features

Ultra-low 1.6 nV/√Hz Voltage Noise
High Speed:
- 100-MHz Bandwidth [G = 2 (-1), -3 dB]
- 100-V/µs Slew Rate
Low 0.5 mV (Typ) Input Offset Voltage
90 mA Output Current Drive (Typical)
±5 V to ±15 V Typical Operation
Available in Standard SOIC, MSOP PowerPAD™, JG, or FK Package
Evaluation Module Available

PowerPAD is a trademark of Texas Instruments.

Description

The THS4031 and THS4032 are ultralow-voltage noise, high-speed voltage feedback amplifiers that are ideal for applications requiring low voltage noise, including communication and imaging. The single-amplifier THS4031 and the dual-amplifier THS4032 offer very good ac performance with 100-MHz bandwidth, (G = 2), 100-V/µs slew rate, and 60-ns settling time (0.1%). The THS4031 and THS4032 are unity gain stable with 275-MHz bandwidth. These amplifiers have a high drive capability of 90 mA and draw only 8.5-mA supply current per channel. With -90 dBc of total harmonic distortion (THD) at f = 1 MHz and a very low noise of 1.6 nV/Hz, the THS4031 and THS4032 are ideally suited for applications requiring low distortion and low noise such as buffering analog-to-digital converters.

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
THS4031CD	ACTIVE	0 to 70	2.25 \| 100u	SOIC (D) \| 8	View	75 \| TUBE
THS4031CDG4	ACTIVE	0 to 70	2.25 \| 100u	SOIC (D) \| 8	View	75 \| TUBE
THS4031CDGN	ACTIVE		2.50 \| 100u	MSOP-PowerPAD (DGN) \| 8	View	80 \| TUBE		Purchase Samples
THS4031CDGNG4	ACTIVE		2.50 \| 100u	MSOP-PowerPAD (DGN) \| 8	View	80 \| TUBE		Purchase Samples
THS4031CDGNR	ACTIVE		2.50 \| 100u	MSOP-PowerPAD (DGN) \| 8	View	2500 \| LARGE T&R
THS4031CDGNRG4	ACTIVE		2.50 \| 100u	MSOP-PowerPAD (DGN) \| 8	View	2500 \| LARGE T&R
THS4031CDR	ACTIVE	0 to 70	2.25 \| 100u	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
THS4031CDRG4	ACTIVE	0 to 70	2.25 \| 100u	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
THS4031ID	ACTIVE	-40 to 85	2.35 \| 100u	SOIC (D) \| 8	View	75 \| TUBE
THS4031IDG4	ACTIVE	-40 to 85	2.35 \| 100u	SOIC (D) \| 8	View	75 \| TUBE
THS4031IDGN	ACTIVE		2.65 \| 100u	MSOP-PowerPAD (DGN) \| 8	View	80 \| TUBE		Purchase Samples
THS4031IDGNG4	ACTIVE		2.65 \| 100u	MSOP-PowerPAD (DGN) \| 8	View	80 \| TUBE		Purchase Samples
THS4031IDGNR	ACTIVE		2.65 \| 100u	MSOP-PowerPAD (DGN) \| 8	View	2500 \| LARGE T&R
THS4031IDGNRG4	ACTIVE		2.65 \| 100u	MSOP-PowerPAD (DGN) \| 8	View	2500 \| LARGE T&R
THS4031IDR	ACTIVE	-40 to 85	2.35 \| 100u	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
THS4031IDRG4	ACTIVE	-40 to 85	2.35 \| 100u	SOIC (D) \| 8	View	2500 \| 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
THS4031CD	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks		Americas	DigiKey	>1k
						Mouser Electronics	126
						Newark	43
						Rochester Electronics	22
					Asia	WPI	55
					Europe	Abacus Polar	150
						Farnell	706
						Spoerle	75
THS4031CDG4	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks		Americas	Mouser Electronics	30
THS4031CDGN	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks		Americas	Arrow	33
						Avnet	831
						Rochester Electronics	>1k
THS4031CDGNG4	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks		Americas	Mouser Electronics	612
	0*		4 Weeks		Europe	EBV Elektronik	80
THS4031CDGNR	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 10 Nov	4 Weeks		Americas	DigiKey	>1k
	0*		4 Weeks		Asia	WPI	>1k
THS4031CDGNRG4	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 10 Nov	4 Weeks		None Reported View Distributors
THS4031CDR	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks		Americas	Rochester Electronics	>1k
THS4031CDRG4	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks		None Reported View Distributors
THS4031ID	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks		Americas	Arrow	5
						Avnet	13
						DigiKey	403
						Mouser Electronics	39
						Newark	105
						Rochester Electronics	>1k
					Asia	WPI	59
					Europe	Avnet-SILICA	75
					Europe	Farnell	229
THS4031IDG4	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks		None Reported View Distributors
THS4031IDGN	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	>10k*		1 Weeks		Americas	Arrow	40
						Avnet	100
						DigiKey	110
						Mouser Electronics	127
						Rochester Electronics	>1k
					Asia	WPI	210
					Europe	Farnell	201
THS4031IDGNG4	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	>10k*		1 Weeks		Europe	EBV Elektronik	15
THS4031IDGNR	As of 8:20 AM GMT, 10 Oct 2008				As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks	Americas	DigiKey	>1k
				Americas	Rochester Electronics	>1k
				Asia	WPI	>1k
THS4031IDGNRG4	As of 8:20 AM GMT, 10 Oct 2008			As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 7 Nov	4 Weeks	None Reported View Distributors
THS4031IDR	As of 8:20 AM GMT, 10 Oct 2008			As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	8486 \| 7 Nov	4 Weeks	None Reported View Distributors
	0*	>10k \| 10 Nov	4 Weeks
THS4031IDRG4	As of 8:20 AM GMT, 10 Oct 2008			As of 8:20 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	8486 \| 7 Nov	4 Weeks	None Reported View Distributors
	0*	>10k \| 10 Nov	4 Weeks
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
THS4031CD	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031CDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031CDGN	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031CDGNG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031CDGNR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031CDGNRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031CDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031CDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031ID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031IDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031IDGN	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031IDGNG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031IDGNR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
THS4031IDGNRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM