OPA355UA/2K5

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Texas Instruments

OP AMP SINGLE HIGH SPEED AMPLIFIER R-R O/P ±2.75V/5.5V 8-PIN SOIC T/R

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OPA355UA/2K5

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Texas Instruments

OP AMP SINGLE HIGH SPEED AMPLIFIER R-R O/P ±2.75V/5.5V 8-PIN SOIC T/R

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Description Specifications Series Pricing CAD Documents

Description

General part information

OPA355 Series

The OPA355 series of high-speed, voltage-feedback CMOS operational amplifiers are designed for video and other applications requiring wide bandwidth. The OPA355 series is unity-gain stable and can drive large output currents. In addition, the OPAx355 series has a digital shutdown (enable) function. This feature provides power saving during idle periods and places the output in a high-impedance state to support output multiplexing. The differential gain is 0.02% and the differential phase is 0.05°. The quiescent current is 8.3 mA per channel.

The OPAx355 series is optimized for operation on single supply or dual supplies as low as 2.5 V (±1.25 V) and up to 5.5 V (±2.75 V). The common-mode input range for the OPAx355 series extends 100 mV below ground and up to 1.5 V from V+. The output swing is within 100 mV of the rails, supporting wide dynamic range.

The OPAx355 series is available in single (SOT-23-6 and SO-8), dual (VSSOP-10), and triple (TSSOP-14 and SO-14) versions. Multichannel versions feature completely independent circuitry for lowest crosstalk and freedom from interaction. All packages are specified from –40°C to +125°C.

Technical Specifications

Parameters and characteristics for this part

Specification	OPA355UA/2K5

-3db Bandwidth	450 MHz
Amplifier Type	CMOS
Current - Input Bias	3 pA
Current - Output / Channel	100 mA
Current - Supply	8.3 mA
Gain Bandwidth Product	200 MHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Type	Rail-to-Rail
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Slew Rate	360 V/µs
Voltage - Input Offset	2 mV
Voltage - Supply Span (Max)	5.5 V
Voltage - Supply Span (Min)	2.7 V

OPA355 Series

Part	Package Length	Package Name	Package Width	-3db Bandwidth	Amplifier Type	Output Type	Current - Input Bias	Gain Bandwidth Product	Current - Supply	Mounting Type	Voltage - Input Offset	Number of Circuits	Voltage - Supply Span (Max)	Slew Rate	Current - Output / Channel	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Supply Span (Min)	Package / Case	Qualification	Grade
Texas Instruments OPA355UA/2K5G4	0.154 in	8-SOIC	3.9 mm	450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V
Texas Instruments OPA355UA	0.154 in	8-SOIC	3.9 mm	450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V
Texas Instruments OPA355UA/2K5	0.154 in	8-SOIC	3.9 mm	450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V
Texas Instruments OPA355NA/3KG4		SOT-23-6		450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V	SOT-23-6
Texas Instruments OPA355NA/250		SOT-23-6		450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V	SOT-23-6
Texas Instruments OPA355NA/3K		SOT-23-6		450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V	SOT-23-6
Texas Instruments OPA355UAG4	0.154 in	8-SOIC	3.9 mm	450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V
Texas Instruments OPA355NA/250G4		SOT-23-6		450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V	SOT-23-6
Texas Instruments OPA355QDBVRQ1		SOT-23-6		450 MHz	CMOS	Rail-to-Rail	3 pA	200 MHz	8.3 mA	Surface Mount	2 mV	1	5.5 V	360 V/µs	100 mA	125 °C	-40 °C	2.7 V	SOT-23-6	AEC-Q100	Automotive

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

OPAx355 200-MHz CMOS Operational Amplifiers With Shutdown datasheet (Rev. E)

Wideband Complementary Current Output DAC Single-Ended Interface (Rev. A)