OPA357 Status: ACTIVE

250MHz, Rail-to-Rail I/O, Single CMOS Operational Amplifier w/Shutdown

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Datasheet

250MHz, Rail-to-Rail I/O, CMOS Operational Amplifiers w/ Shutdown (Rev. D) (opa357.pdf, 896 KB)
22 Feb 2005 Download

	OPA2357	OPA357
Iq per channel(Max)(mA)	7.5	7.5
Slew Rate(Typ)(V/us)	150	150
GBW(Typ)(MHz)	100	100
Rail-Rail	In, Out	In, Out
Io(Typ)(mA)	100	100
Vs(Min)(V)	2.5	2.5
Vs(Max)(V)	5.5	5.5
Number of Channels	2	1
Pin/Package	10MSOP	6SOT-23,8SO PowerPAD
Acl, min stable gain(V/V)	1	1
BW @ Acl(MHz)	250	250
Diff Gain(%)	0.02	0.02
Diff Phase(deg)	0.09	0.09
Vio(Max)(mV)	8	8
THD (Fc=1 MHz)(Typ)(dB)	-74	-74
Settling Time (0.1%)(Typ)(ns)	30	30
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)	4	4
Available Channels	S, D	S, D
Vn at Flatband(Typ)(nV/rtHz)	6.5	6.5
Approx. Price (US$)	1.40 \| 100u	0.85 \| 100u
Iib(Max)(nA)	0.05	0.05
Noninverting Input Current Noise(pA/rtHz)	0.05	0.05
2nd Harmonic(dBc)	75	75
3rd Harmonic(dBc)	83	83
@ Mhz	1	1
BW @ G=+2(MHz)	90	90
0.1 dB BW Flatness(MHz)	40	40
Crosstalk(-dB)	100
Operating Temp Range(Celsius)	-40 to 125	-40 to 125
	Samples	Samples
	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

OPA657: 1.6GHz, Low Noise, Fet -Input Operational Amplifier
OPA656: Wideband, Unity Gain Stable FET-Input Operational Amplifier
OPA356: 2.5V, 200MHz GBW, CMOS Single Op Amp
PCA9306: Dual Bi-Directional I2C-Bus and SMBus Voltage Level-Translator
TMS320DM6446: DaVinci Digital Media System-on-Chip
SN74AVCB164245: 16-Bit Dual-Supply Bus Transceiver w/ Config. Xlation and 3-State Outputs

More Related Products

Product Information

Features

UNITY-GAIN BANDWIDTH: 250MHz
WIDE BANDWIDTH: 100MHz GBW
HIGH SLEW RATE: 150V/µs
LOW NOISE: 6.5nV/Hz
RAIL-TO-RAIL I/O
HIGH OUTPUT CURRENT: > 100mA
EXCELLENT VIDEO PERFORMANCE:
Diff Gain: 0.02%, Diff Phase: 0.09°
0.1dB Gain Flatness: 40MHz
LOW INPUT BIAS CURRENT: 3pA
QUIESCENT CURRENT: 4.9mA
THERMAL SHUTDOWN
SUPPLY RANGE: 2.5V to 5.5V
SHUTDOWN I_Q < 6µA
MicroSIZE AND PowerPAD™ PACKAGES
APPLICATIONS
- VIDEO PROCESSING
- ULTRASOUND
- OPTICAL NETWORKING, TUNABLE LASERS
- PHOTODIODE TRANSIMPEDANCE AMPS
- ACTIVE FILTERS
- HIGH-SPEED INTEGRATORS
- ANALOG-TO-DIGITAL (A/D) CONVERTER INPUT BUFFERS
- DIGITAL-TO-ANALOG (D/A) CONVERTER OUTPUT AMPLIFIERS
- BARCODE SCANNERS
- COMMUNICATIONS

PowerPAD is a trademark of Texas Instruments.
All trademarks are the property of their respective owners.

Description

The OPA357 series of high-speed, voltage-feedback CMOS operational amplifiers are designed for video and other applications requiring wide bandwidth. They are unity-gain stable and can drive large output currents. Differential gain is 0.02% and differential phase is 0.09°. Quiescent current is only 4.9mA per channel.

The OPA357 series op amps are optimized for operation on single or dual supplies as low as 2.5V (±1.25V) and up to 5.5V (±2.75V). Common-mode input range extends beyond the supplies. The output swing is within 100mV of the rails, supporting wide dynamic range.

For applications requiring the full 100mA continuous output current, the single SO-8 PowerPAD version is available.

The single version (OPA357), comes in the miniature SOT23-6 and SO-8 PowerPAD packages. The dual version (OPA2357) is offered in the MSOP-10 package.

The dual version features completely independent circuitry for lowest crosstalk and freedom from interaction. All are specified over the extended –40°C to +125°C temperature range.

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
OPA357AIDBVR	ACTIVE	-40 to 125	0.85 \| 100u	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples
OPA357AIDBVRG4	ACTIVE	-40 to 125	0.85 \| 100u	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples
OPA357AIDBVT	ACTIVE	-40 to 125	0.95 \| 100u	SOT-23 (DBV) \| 6	View	250 \| SMALL T&R
OPA357AIDBVTG4	ACTIVE	-40 to 125	0.95 \| 100u	SOT-23 (DBV) \| 6	View	250 \| SMALL T&R
OPA357AIDDA	ACTIVE	-40 to 125	0.85 \| 100u	SO PowerPAD (DDA) \| 8	View	100 \| TUBE
OPA357AIDDAG3	ACTIVE	-40 to 125	0.85 \| 100u	SO PowerPAD (DDA) \| 8	View	100 \| TUBE
OPA357AIDDAR	ACTIVE	-40 to 125	0.85 \| 100u	SO PowerPAD (DDA) \| 8	View	2500 \| LARGE T&R		Purchase Samples
OPA357AIDDARG3	ACTIVE	-40 to 125	0.85 \| 100u	SO PowerPAD (DDA) \| 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
OPA357AIDBVR	As of 8:59 AM GMT, 12 Oct 2008			As of 8:59 AM GMT, 12 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 12 Jan	16 Weeks	Americas	Avnet	>1k
	0*		16 Weeks	Americas	Rochester Electronics	>1k
OPA357AIDBVRG4	As of 8:59 AM GMT, 12 Oct 2008			As of 8:59 AM GMT, 12 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 12 Jan	16 Weeks	Americas	Rochester Electronics	>1k
OPA357AIDBVT	As of 8:59 AM GMT, 12 Oct 2008			As of 8:59 AM GMT, 12 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	8250*	>10k \| 14 Jan	6 Weeks	Americas	Avnet	500
					DigiKey	>1k
					Rochester Electronics	205
				Asia	WPI	82
OPA357AIDBVTG4	As of 8:59 AM GMT, 12 Oct 2008			As of 8:59 AM GMT, 12 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	8250*	>10k \| 14 Jan	6 Weeks	Europe	Farnell	532
OPA357AIDDA	As of 8:59 AM GMT, 12 Oct 2008			As of 8:59 AM GMT, 12 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*	>10k \| 22 Jan	6 Weeks	Americas	DigiKey	236
					Mouser Electronics	375
					Newark	396
					Rochester Electronics	>1k
				Asia	WPI	334
				Europe	Avnet-SILICA	300
OPA357AIDDAG3	As of 8:59 AM GMT, 12 Oct 2008			As of 8:59 AM GMT, 12 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*	>10k \| 22 Jan	6 Weeks	None Reported View Distributors
OPA357AIDDAR	As of 8:59 AM GMT, 12 Oct 2008			As of 8:59 AM GMT, 12 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 19 Jan	16 Weeks	Americas	Rochester Electronics	>1k
OPA357AIDDARG3	As of 8:59 AM GMT, 12 Oct 2008			As of 8:59 AM GMT, 12 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 19 Jan	16 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
OPA357AIDBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA357AIDBVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA357AIDBVT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA357AIDBVTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA357AIDDA	Green (RoHS & no Sb/Br)	CU SN	Level-1-260C-UNLIM	View	View
OPA357AIDDAG3	Green (RoHS & no Sb/Br)	CU SN	Level-1-260C-UNLIM	View	View
OPA357AIDDAR	Green (RoHS & no Sb/Br)	CU SN	Level-1-260C-UNLIM	View	View
OPA357AIDDARG3	Green (RoHS & no Sb/Br)	CU SN	Level-1-260C-UNLIM	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

250MHz, Rail-to-Rail I/O, CMOS Operational Amplifiers w/ Shutdown (Rev. D) (opa357.pdf, 896 KB)
22 Feb 2005 Download

Application Notes

Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
04 Oct 2000 Abstract
Tuning in Amplifiers (sboa067.htm, 8 KB)
02 Oct 2000 Abstract
Single-Supply Operation of Operational Amplifiers (sboa059.htm, 8 KB)
02 Oct 2000 Abstract
Op Amp Performance Analysis (sboa054.htm, 8 KB)
02 Oct 2000 Abstract
High Speed Data Conversion (sbaa045.htm, 8 KB)
02 Oct 2000 Abstract

Simulation Models

Spice Model
- OPA357 TINA Macro Model and Test Circuit (sboc206.zip, 18 KB)
  29 Aug 2006 zip
PSpice Model
- OPA357 PSpice Macro Model and Test Circuit (sboc027.zip, 5 KB)
  04 Feb 2004 zip

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
SPICE-Based Analog Simulation Program	TINA-TI	Texas Instruments	Simulators
MDACBufferPro Output Buffer Amplifier Selection Tool	MDACBUFFERPRO	Texas Instruments	Application Software
Active Filter Design Application	FILTERPRO	Texas Instruments	Application Software

Alternative Products - Are similar to OPA357
Part #	Name	Comments
OPA361	3V Video Amplifier with Internal Gain and Filter	Video amp designed for DaVinci and DM420 processors. Facilitates automatic TV-output signal start/stop. SC70 package.
OPA358	3V Single Supply 80MHz High-Speed Op Amp in SC70	High speed, low voltage amplifier in SC70 package
OPA360	3V, Video Amplifier with Low Pass Filter, Internal G=2 and SAG Correction in SC70	Video amp for DM270/DM320 processors. Internal G=2, DC-coupled input/output, SC70
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Complementary Products - Can be used with OPA357
Customers Who Evaluated This Product Also Evaluated...
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OPA357 Status: ACTIVE

250MHz, Rail-to-Rail I/O, Single CMOS Operational Amplifier w/Shutdown

See Also

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