OPA209AIDBVR

ActiveInstrumentation, OP Amps, Buffer AmpsSOT-23

IC OPAMP GP 1 CIRCUIT SOT23-5

OPA209AIDBVR is a single-channel precision operational amplifier with 2.2 nV/√Hz low noise and 18 MHz gain bandwidth product, supporting ±2.25 V to ±18 V supply, in 5-pin SOT-23 package, with operating temperature range of -40°C to 125°CChecked against the datasheet

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Technical parameters

Key specs

Supply voltage4.5 ~ 36 V

Gain bandwidth product18 MHzTyp

Input offset voltage150 µVMax · Max: ±150 μV (VS = ±15 V，VCM = 0 V)

Quiescent current2.2 mATyp

Channels1

Datasheet-verified parameters

22 items

Parameter	Value and test conditions	Source
Supply voltage range	±2.25 V to ±18 V, 4.5 V to 36 V
Gain Bandwidth Product	18 MHz
Input offset voltage	Typ: ±35 µV, Max: ±150 µV (VS = ±15 V, VCM = 0 V)
Quiescent current	Max: 2.5 mA/Ch
Channels	1
Package	SOT-23 (DBV), 5 Pins
Operating temperature	-40°C to 125°C
RoHS	Yes
Slew Rate	6.4 V/µs
Input voltage noise density	Typ: 2.2 nV/√Hz (f = 1 kHz)
Common-mode rejection ratio	Min: 120 dB, Typ: 130 dB (TA = -40°C to 125°C)
Power supply rejection ratio	Typ: 0.5 µV/V (TA = 25°C), Typ: 1 µV/V (TA = -40°C to 125°C)
Input bias current	Typ: ±1 nA (TA = 25°C), Max: ±15 nA (TA = -40°C to 125°C)
Input offset current	Typ: ±0.7 nA (TA = 25°C), Max: ±15 nA (TA = -40°C to 125°C)
Common-mode voltage range	(V-) + 1.5 V to (V+) - 1.5 V
Absolute Maximum Ratings - Supply voltage	Max: 40 V
Absolute Maximum Ratings - Operating temperature	Min: -55°C, Max: 150°C
Recommended Operating Conditions - Voltage	Min: ±2.25 V, Max: ±18 V
Recommended Operating Conditions - Temperature	Min: -40°C, Max: 125°C
ESD Protection - HBM	±3000 V
ESD Protection - CDM	±1000 V
Short-Circuit Current	±65 mA

All parameters (20)ExpandCollapse

Power
Current - Input Bias	1 nA
Current - Output / Channel	65 mA
Current - Supply	2.2mA
Voltage - Supply Span (Max)	36 V
Voltage - Supply Span (Min)	4.5 V
AC and DC characteristics
Gain Bandwidth Product	18 MHz
Slew Rate	6.4V/µs
Voltage - Input Offset	35 µV
Environment and package
Mounting Type	Surface Mount
Operating Temperature	-40°C~125°C
Package	Tape & Reel (TR); Cut Tape (CT); Digi-Reel®
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5
Other
Amplifier Type	General Purpose
Base Product Number	OPA209
Mfr	Texas Instruments
Number of Circuits	1
Output Type	Rail-to-Rail
Product Status	Active
Series	-

Pinout and package

OPA209: DBV Package 5-Pin SOT-… — Package: **SOT-23 (DBV), 5 Pins**

Pin	Name	Function
1	OUT	(Output)
2	V-	(Negative power supply)
3		+IN (Noninverting input)
4		-IN (Inverting input)
5	V+	(Positive power supply)

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DatasheetDatasheet · 1.3 MB · 2026-10-29

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