Integrated Circuits (ICs)

OPA227U/2K5G4

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Texas Instruments

IC OPAMP GP 1 CIRCUIT 8SOIC

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Integrated Circuits (ICs)

OPA227U/2K5G4

Unknown

Texas Instruments

IC OPAMP GP 1 CIRCUIT 8SOIC

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	OPA227U/2K5G4

Amplifier Type	General Purpose
Current - Input Bias	2.5 nA
Current - Supply	3.7 mA
Gain Bandwidth Product	8 MHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Slew Rate	2.3 V/µs
Supplier Device Package	8-SOIC
Voltage - Input Offset	5 çV
Voltage - Supply Span (Max) [Max]	36 V
Voltage - Supply Span (Min) [Min]	5 V

OPA227 Series

High Precision, Low Noise Operational Amplifiers

Part	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply Span (Min) [Min]	Voltage - Supply Span (Max) [Max]	Slew Rate	Supplier Device Package	Package / Case	Package / Case	Package / Case	Number of Circuits	Mounting Type	Voltage - Input Offset	Amplifier Type	Current - Output / Channel	Current - Supply	Gain Bandwidth Product	Current - Input Bias	Package / Case [y]	Package / Case [x]
Texas Instruments OPA227P	85 °C	-40 °C	5 V	36 V	2.3 V/µs	8-PDIP	0.3 in	8-DIP	7.62 mm	1	Through Hole	5 çV	General Purpose	45 mA	3.7 mA	8 MHz	2.5 nA
Texas Instruments OPA227PAG4	85 °C	-40 °C	5 V	36 V	2.3 V/µs	8-PDIP	0.3 in	8-DIP	7.62 mm	1	Through Hole	10 µV	General Purpose	45 mA	3.7 mA	8 MHz	2.5 nA
Texas Instruments OPA227U/2K5	85 °C	-40 °C	5 V	36 V	2.3 V/µs	8-SOIC		8-SOIC		1	Surface Mount	5 çV	General Purpose	45 mA	3.7 mA	8 MHz	2.5 nA	3.9 mm	0.154 in
Texas Instruments OPA227PA	85 °C	-40 °C	5 V	36 V	2.3 V/µs	8-PDIP	0.3 in	8-DIP	7.62 mm	1	Through Hole	10 µV	General Purpose	45 mA	3.7 mA	8 MHz	2.5 nA
Texas Instruments OPA227U	85 °C	-40 °C	5 V	36 V	2.3 V/µs	8-SOIC		8-SOIC		1	Surface Mount	5 çV	General Purpose	45 mA	3.7 mA	8 MHz	2.5 nA	3.9 mm	0.154 in
Texas Instruments OPA227U/2K5G4	85 °C	-40 °C	5 V	36 V	2.3 V/µs	8-SOIC		8-SOIC		1	Surface Mount	5 çV	General Purpose		3.7 mA	8 MHz	2.5 nA	3.9 mm	0.154 in
Texas Instruments OPA227UA/2K5	85 °C	-40 °C	5 V	36 V		8-SOIC		8-SOIC		1	Surface Mount	10 ĄV	General Purpose	45 mA	3.7 mA	8 MHz	2.5 nA	3.9 mm	0.154 in
Texas Instruments OPA227UA	85 °C	-40 °C	5 V	36 V	2.3 V/µs	8-SOIC		8-SOIC		1	Surface Mount	10 µV	General Purpose	45 mA	3.7 mA	8 MHz	2.5 nA	3.9 mm	0.154 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 3.61

Description

General part information

OPA227 Series

The OPAx227 and OPAx228 series operational amplifiers combine low noise and wide bandwidth with high precision to make them an excellent choice for applications requiring both ac and precision dc performance.

The OPAx227 are unity-gain stable and features high slew rate (2.3 V/µs) and wide bandwidth (8 MHz). The OPAx228 are optimized for closed-loop gains of 5 or greater, and offers higher speed with a slew rate of 10 V/µs and a bandwidth of 33 MHz.

The OPAx227 and OPAx228 series operational amplifiers are an excellent choice for professional audio equipment. In addition, low quiescent current and low cost make these op amps an excellent choice for portable applications requiring high precision.

Documents

Technical documentation and resources

No documents available