Integrated Circuits (ICs)

OPA365AIDBVR

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2.2V, 50MHZ, LOW-NOISE, SINGLE-SUPPLY RAIL-TO-RAIL OPERATIONAL AMPLIFIER

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DocumentsOp Amp Input and Output Swing Limitations Circuit for differential output from a single-ended precision DAC (Rev. A)+11

Integrated Circuits (ICs)

OPA365AIDBVR

Active

Texas Instruments

2.2V, 50MHZ, LOW-NOISE, SINGLE-SUPPLY RAIL-TO-RAIL OPERATIONAL AMPLIFIER

Deep-Dive with AI

DocumentsOp Amp Input and Output Swing Limitations Circuit for differential output from a single-ended precision DAC (Rev. A)+11

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	OPA365AIDBVR

Amplifier Type	General Purpose
Current - Input Bias	0.2 pA
Current - Output / Channel	65 mA
Current - Supply	4.6 mA
Gain Bandwidth Product	50 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 / Case	SC-74A, SOT-753
Slew Rate	25 V/µs
Supplier Device Package	SOT-23-5
Voltage - Input Offset	100 çV
Voltage - Supply Span (Max) [Max]	5.5 V
Voltage - Supply Span (Min) [Min]	2.2 V

OPA365-EP Series

Automotive 2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier

Part	Output Type	Amplifier Type	Mounting Type	Number of Circuits	Voltage - Supply Span (Min) [Min]	Current - Output / Channel	Voltage - Input Offset	Supplier Device Package	Gain Bandwidth Product	Slew Rate	Current - Supply	Voltage - Supply Span (Max) [Max]	Current - Input Bias	Package / Case	Package / Case [y]	Package / Case [x]	Operating Temperature [Max]	Operating Temperature [Min]	Grade	Qualification
Texas Instruments OPA365AIDRG4	Rail-to-Rail	General Purpose	Surface Mount	1	2.2 V	65 mA	100 çV	8-SOIC	50 MHz	25 V/µs	4.6 mA	5.5 V	0.2 pA	8-SOIC	3.9 mm	0.154 in	125 °C	-40 °C
Texas Instruments OPA365AIDBVT	Rail-to-Rail	General Purpose	Surface Mount	1	2.2 V	65 mA	100 çV	SOT-23-5	50 MHz	25 V/µs	4.6 mA	5.5 V	0.2 pA	SC-74A SOT-753			125 °C	-40 °C
Texas Instruments OPA365AQDBVRQ1	Rail-to-Rail	General Purpose	Surface Mount	1	2.2 V	65 mA	100 çV	SOT-23-5	50 MHz	25 V/µs	4.6 mA	5.5 V	0.2 pA	SC-74A SOT-753			125 °C	-40 °C	Automotive	AEC-Q100
Texas Instruments V62/11610-01XE	Push-Pull Rail-to-Rail	Standard	Surface Mount	1	2.2 V	65 mA	100 çV	SOT-23-5	50 MHz	25 V/µs	4.6 mA	5.5 V	0.2 pA	SC-74A SOT-753			125 °C	-55 °C
Texas Instruments OPA365AIDR	Rail-to-Rail	General Purpose	Surface Mount	1	2.2 V	65 mA	100 çV	8-SOIC	50 MHz	25 V/µs	4.6 mA	5.5 V	0.2 pA	8-SOIC	3.9 mm	0.154 in	125 °C	-40 °C
Texas Instruments OPA365AMDBVTEP	Rail-to-Rail	General Purpose	Surface Mount	1	2.2 V	65 mA	100 çV	SOT-23-5	50 MHz	25 V/µs	4.6 mA	5.5 V	0.2 pA	SC-74A SOT-753			125 °C	-55 °C
Texas Instruments OPA365AIDBVR	Rail-to-Rail	General Purpose	Surface Mount	1	2.2 V	65 mA	100 çV	SOT-23-5	50 MHz	25 V/µs	4.6 mA	5.5 V	0.2 pA	SC-74A SOT-753			125 °C	-40 °C
Texas Instruments OPA365AIDBVTG4	Rail-to-Rail	General Purpose	Surface Mount	1	2.2 V	65 mA	100 çV	SOT-23-5	50 MHz	25 V/µs	4.6 mA	5.5 V	0.2 pA	SC-74A SOT-753			125 °C	-40 °C

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.97
		10	$ 1.46
		25	$ 1.33
		100	$ 1.18
		250	$ 1.11
		500	$ 1.07
		1000	$ 1.04
	Digi-Reel®	1	$ 1.97
		10	$ 1.46
		25	$ 1.33
		100	$ 1.18
		250	$ 1.11
		500	$ 1.07
		1000	$ 1.04
	Tape & Reel (TR)	3000	$ 1.00
		6000	$ 0.98
		9000	$ 0.97
Texas Instruments	LARGE T&R	1	$ 1.62
		100	$ 1.34
		250	$ 0.96
		1000	$ 0.72

Description

General part information

OPA365-EP Series

The OPAx365-Q1 zero-crossover family, rail-to-rail, high-performance, CMOS operational amplifiers are optimized for very low voltage, single-supply applications. Rail-to-rail input/output, low noise (4.5 nV/√Hz) and high speed operation (50-MHz gain bandwidth) make these devices ideal for driving sampling data converters (such as the ADS7822-Q1 or the ADS1115-Q1), specifically in short to mid-range radar applications. The OPAx356-Q1 family of operational amplifiers are also well-suited for HEV/EV and Powertrain applications in DC-DC converters and as transmission control in engine control units.

Special features include an excellent common-mode rejection ratio (CMRR), no input stage crossover distortion, high input impedance, and rail-to-rail input and output swing. The input common-mode range includes both the negative and positive supplies. The output voltage swing is within 10 mV of the rails.

The OPA365-Q1 (single version) is available in the 5-pin SOT-23 package. The OPA2365-Q1 (dual version) is available in the 8-pin SOIC package. All versions are specified for operation from −40°C to 125°C. Single and dual versions have identical specifications for maximum design flexibility.

Documents

Technical documentation and resources

Antialiasing filter circuit design for single-ended ADC input using fixed cutoff (Rev. B)

Circuit design

OPAx365 50-MHz, Zerø-Crossover, Low-Distortion, High-CMRR, RRI/O, Single-Supply Operational Amplifiers datasheet (Rev. G)

Data sheet

Zero-crossover Amplifiers: Features and Benefits (Rev. B)

Application brief

고주파 공진 컨버터 설계 고려 사항, 2부

Technical article

Increase Measurement Accuracy With HS Amps for Low-Side Shunt Current Monitoring (Rev. A)

Application brief

Inverting circuit for high-to-low voltage level translation to drive ADC (Rev. A)

Circuit design

AN-31 Amplifier Circuit Collection (Rev. D)

Application note

Driving a low-voltage single-ended SAR ADC circuit with high-voltage input (Rev. A)

Circuit design

OPA365AIDBVR

Deep-Dive with AI

OPA365AIDBVR

Deep-Dive with AI

Technical Specifications

OPA365-EP Series

Pricing

Description

OPA365-EP Series

Documents

Op Amp Input and Output Swing Limitations

Circuit for differential output from a single-ended precision DAC (Rev. A)

High-frequency resonant converter design considerations, Part 2

高頻共振轉換器設計考量，第 2 部分

PWM generator circuit (Rev. B)

Antialiasing filter circuit design for single-ended ADC input using fixed cutoff (Rev. B)

OPAx365 50-MHz, Zerø-Crossover, Low-Distortion, High-CMRR, RRI/O, Single-Supply Operational Amplifiers datasheet (Rev. G)

Zero-crossover Amplifiers: Features and Benefits (Rev. B)

고주파 공진 컨버터 설계 고려 사항, 2부

Increase Measurement Accuracy With HS Amps for Low-Side Shunt Current Monitoring (Rev. A)

Inverting circuit for high-to-low voltage level translation to drive ADC (Rev. A)

AN-31 Amplifier Circuit Collection (Rev. D)

Driving a low-voltage single-ended SAR ADC circuit with high-voltage input (Rev. A)

OPA365-EP Series