OPA2832 Status: ACTIVE

Dual, Low Power, High-Speed , Fixed Gain Operational Amplifier

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Datasheet

Dual, Low-Power, High-Speed, Fixed-Gain Operational Amplifier (Rev. C) (PDF 766 KB)
28 Aug 2008

	OPA2832	OPA3832	OPA832
Iq per channel(Max)(mA)	3.9	3.9
Slew Rate(Typ)(V/us)	320
GBW(Typ)(MHz)	100
Rail-Rail	Out	Out	Out
Io(Typ)(mA)	75	75	80
Vs(Min)(V)	3		2.8
Vs(Max)(V)	11		11
Number of Channels	2	3	1
Pin/Package	8MSOP, 8SOIC	14SOIC, 14TSSOP	5SOT-23, 8SOIC
Acl, min stable gain(V/V)	1	1	1
BW @ Acl(MHz)	210	210	92
Diff Gain(%)		0.11
Diff Phase(deg)		0.14
Vio(Max)(mV)	6		5
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)		25
Available Channels	S, D	T	S, D
Vn at Flatband(Typ)(nV/rtHz)	9.3		9.3
Approx. Price (US$)	0.95 \| 1ku	0.95 \| 1ku	0.45 \| 1ku
Iib(Max)(nA)	10000	10000	10
Noninverting Input Current Noise(pA/rtHz)		2.3
2nd Harmonic(dBc)		60
3rd Harmonic(dBc)		79
@ Mhz		5
BW @ G=+2(MHz)		80
Inverting Input Current Noise(pA/rtHz)		2.3
Operating Temp Range(Celsius)	-40 to 85	-40 to 85	-40 to 85
Rating	Catalog	Catalog	Catalog
	Samples	Samples	Samples
	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

OPA832: Low-Power, Single-Supply, Fixed-Gain Video Buffer Amplifier
OPA3832: Triple, Low-Power, High-Speed, Fixed-Gain Operational Amplifier
OPA2830: Dual, Low-Power, Single-Supply Wideband Operational Amplifier
SN10502: Low-Distortion High-Speed Rail-to-Rail Output Operational Amplifiers
OPA830: Low-Power, Single-Supply Operational Amplifier

Product Information

Features

HIGH BANDWIDTH: 75MHz (G = +2)
LOW SUPPLY CURRENT: 7.8mA (V_S = +5V)
FLEXIBLE SUPPLY RANGE:
±1.5V to ±5.5V Dual Supply
+3V to +11V Single Supply
INPUT RANGE INCLUDES GROUND ON SINGLE SUPPLY
4.9V_PP OUTPUT SWING ON +5V SUPPLY
HIGH SLEW RATE: 350V/µs
LOW INPUT VOLTAGE NOISE: 9.3nV/Hz
APPLICATIONS
- SINGLE-SUPPLY VIDEO LINE DRIVERS
- CCD IMAGING CHANNELS
- LOW-POWER ULTRASOUND
- PORTABLE CONSUMER ELECTRONICS

All other trademarks are the property of their respective owners.

Description

The OPA2832 is a dual, low-power, high-speed, fixed-gain amplifier designed to operate on a single +3V to +11V supply. Operation on ±1.5V to ±5.5V supplies is also supported. The input range extends below ground and to within 1.7V of the positive supply.

Using complementary common-emitter outputs provides an output swing to within 30mV of ground and 60mV of the positive supply. The high output drive current and low differential gain and phase errors also make it ideal for single-supply consumer video products.

Low distortion operation is ensured by high bandwidth product (75MHz) and slew rate (350V/µs), making the OPA2832 an ideal input buffer stage to 3V and 5V CMOS converters. Unlike earlier low-power, single-supply amplifiers, distortion performance improves as the signal swing is decreased.

View All Description in Datasheet

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
OPA2832ID	ACTIVE	-40 to 85	0.99 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
OPA2832IDG4	ACTIVE	-40 to 85	0.99 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
OPA2832IDGKR	ACTIVE	-40 to 85	0.95 \| 1ku	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA2832IDGKRG4	ACTIVE	-40 to 85	0.95 \| 1ku	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA2832IDGKT	ACTIVE	-40 to 85	0.99 \| 1ku	MSOP (DGK) \| 8	View	250 \| SMALL T&R
OPA2832IDGKTG4	ACTIVE	-40 to 85	0.99 \| 1ku	MSOP (DGK) \| 8	View	250 \| SMALL T&R
OPA2832IDR	ACTIVE	-40 to 85	0.95 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA2832IDRG4	ACTIVE	-40 to 85	0.95 \| 1ku	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

Reported Distributor Inventory as of 11:48 AM GMT, 20 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksOPA2832ID
Americas	Avnet	13
	Newark	259
	Rochester Electronics	>1k
Asia	WPI	57
Europe	Arrow Northern Europe	225
Worldwide	Mouser Electronics	312
TI Lead Time*: 20 WeeksOPA2832IDG4
Worldwide	Mouser Electronics	40
TI Lead Time*: 20 WeeksOPA2832IDGKR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksOPA2832IDGKRG4
Worldwide	DigiKey	Available
TI Lead Time*: 14 WeeksOPA2832IDGKT
Americas	Rochester Electronics	>1k
Asia	WPI	120
Worldwide	DigiKey	134
Worldwide	Mouser Electronics	475
TI Lead Time*: 14 WeeksOPA2832IDGKTG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksOPA2832IDR
None Reported View Distributors
TI Lead Time*: 20 WeeksOPA2832IDRG4
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
OPA2832ID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA2832IDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA2832IDGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA2832IDGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA2832IDGKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA2832IDGKTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA2832IDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA2832IDRG4	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 OPA2832

Datasheet

Dual, Low-Power, High-Speed, Fixed-Gain Operational Amplifier (Rev. C) (PDF, 766 KB)
28 Aug 2008

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM, 8 KB) 15987 views
04 Oct 2000 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27183 views
24 May 2004 Read Abstract
Tuning in Amplifiers (HTM, 8 KB) 9032 views
02 Oct 2000 Read Abstract
Single-Supply Operation of Operational Amplifiers (HTM, 8 KB) 10762 views
02 Oct 2000 Read Abstract
Op Amp Performance Analysis (HTM, 8 KB) 7771 views
02 Oct 2000 Read Abstract
High Speed Data Conversion (HTM, 8 KB) 22501 views
02 Oct 2000 Read Abstract

User Guides

DEM-OPA-MSOP-2A User's Guide (Rev. A) (PDF, 95 KB) 872 views
25 May 2006
DEM-OPA-SO-2A User's Guide (Rev. A) (PDF, 89 KB) 1228 views
25 May 2006

Tools & Software

Name	Part #	Company	Tool / Software Type
FREE DEM-OPA-MSOP-2A	DEM-OPA-MSOP-2A	Texas Instruments	Development Boards/EVMs
FREE DEM-OPA-SO-2A	DEM-OPA-SO-2A	Texas Instruments	Development Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
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OPA2832 Status: ACTIVE

Dual, Low Power, High-Speed , Fixed Gain Operational Amplifier

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