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OPA2211AIDDAR Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers by Texas Instruments
OPA2211AIDDAR is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers product path. IC OPAMP GP 80MHZ RRO 8SOPWR. TrustCompo combines the available model, brand, hierarchy, and specification details around OPA2211AIDDAR so buyers can move faster from review to quotation.
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Description
IC OPAMP GP 80MHZ RRO 8SOPWR
key Attributes
-
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Product overview
Overview
OPA2211AIDDAR Description
The OPAx211 series of precision operational amplifiers achieves very low 1.1-nV/√Hz noise density with a supply current of only 3.6 mA. This series also offers rail-to-rail output swing, which maximizes dynamic range.
The extremely low voltage and low current noise, high-speed, and wide output swing of the OPAx211 series make these devices an excellent choice as a loop filter amplifier in PLL applications.In precision data acquisition applications, the OPAx211 series of operational amplifiers provides 700-ns settling time to 16-bit accuracy throughout 10-V output swings. This ac performance, combined with only 125 μV of offset and 0.35 μV/°C of drift over temperature, makes the OPAx211 series a great choice for driving high-precision 16-bit analog-todigital converters (ADCs) or buffering the output of high-resolution digital-to-analog converters (DACs).
The OPAx211 series is specified over a wide dualpower supply range of ±2.25 to ±18 V, or for singlesupply operation from 4.5 to 36 V.
The OPA211 is available in the small SON-8 (3 mm × 3 mm), VSSOP-8, and SOIC-8 packages.
The dual version OPA2211 is available in a SON-8 (3 mm × 3 mm) or an SO-8 PowerPAD™ package. This series of operational amplifiers is specified from TA = –40°C to +125°C. OPA2211AIDDAR
Features
• Low voltage noise: 1.1 nV/√Hz at 1 kHz
• Input voltage noise: 80 nVPP (0.1 to 10 Hz)
• THD + N: –136 dB (G = 1, ƒ = 1 kHz)
• Offset voltage: 125 μV (maximum)
• Offset voltage drift: 0.35 μV/°C (typical)
• Low supply current: 3.6 mA/Ch (typical)
• Unity-gain stable
• Gain bandwidth product:– 80 MHz (G = 100)– 45 MHz (G = 1)
• Slew rate: 27 V/μs
• 16-Bit settling: 700 ns
• Wide supply range:– ±2.25 to ±18 V, 4.5 V to 36 V
• Rail-to-rail output
• Output current: 30 mA
• SON-8 (3 mm × 3 mm), VSSOP-8, and SOIC-8 OPA2211AIDDAR Applications
• Ultrasound scanner
• Semiconductor test
• X-ray systems
• Lab and field instrumentation
• Data acquisition (DAQ)
• Radar
• Wireless communications test
• Seismic data acquisition
• DC power supply, ac source, electronic load
• Power analyzer
• Source measurement unit (SMU)
The OPAx211 series of precision operational amplifiers achieves very low 1.1-nV/√Hz noise density with a supply current of only 3.6 mA. This series also offers rail-to-rail output swing, which maximizes dynamic range.
The extremely low voltage and low current noise, high-speed, and wide output swing of the OPAx211 series make these devices an excellent choice as a loop filter amplifier in PLL applications.In precision data acquisition applications, the OPAx211 series of operational amplifiers provides 700-ns settling time to 16-bit accuracy throughout 10-V output swings. This ac performance, combined with only 125 μV of offset and 0.35 μV/°C of drift over temperature, makes the OPAx211 series a great choice for driving high-precision 16-bit analog-todigital converters (ADCs) or buffering the output of high-resolution digital-to-analog converters (DACs).
The OPAx211 series is specified over a wide dualpower supply range of ±2.25 to ±18 V, or for singlesupply operation from 4.5 to 36 V.
The OPA211 is available in the small SON-8 (3 mm × 3 mm), VSSOP-8, and SOIC-8 packages.
The dual version OPA2211 is available in a SON-8 (3 mm × 3 mm) or an SO-8 PowerPAD™ package. This series of operational amplifiers is specified from TA = –40°C to +125°C. OPA2211AIDDAR
Features
• Low voltage noise: 1.1 nV/√Hz at 1 kHz
• Input voltage noise: 80 nVPP (0.1 to 10 Hz)
• THD + N: –136 dB (G = 1, ƒ = 1 kHz)
• Offset voltage: 125 μV (maximum)
• Offset voltage drift: 0.35 μV/°C (typical)
• Low supply current: 3.6 mA/Ch (typical)
• Unity-gain stable
• Gain bandwidth product:– 80 MHz (G = 100)– 45 MHz (G = 1)
• Slew rate: 27 V/μs
• 16-Bit settling: 700 ns
• Wide supply range:– ±2.25 to ±18 V, 4.5 V to 36 V
• Rail-to-rail output
• Output current: 30 mA
• SON-8 (3 mm × 3 mm), VSSOP-8, and SOIC-8 OPA2211AIDDAR Applications
• Ultrasound scanner
• Semiconductor test
• X-ray systems
• Lab and field instrumentation
• Data acquisition (DAQ)
• Radar
• Wireless communications test
• Seismic data acquisition
• DC power supply, ac source, electronic load
• Power analyzer
• Source measurement unit (SMU)
Fast scan
Popular Specs Surfaced First
Product Parameter
Voltage - Supply, Single/Dual (±)
4.5V~36V ±2.25V~18V
Product Parameter
Max I/O Voltage
150μV
Product Parameter
Neg Supply Voltage-Nom (Vsup)
-15V
Product Parameter
Low-Offset
YES
Product Parameter
Frequency Compensation
YES
Product Parameter
Amplifier Type
General Purpose
Voltage - Supply, Single/Dual (±)
4.5V~36V ±2.25V~18V
Max I/O Voltage
150μV
Neg Supply Voltage-Nom (Vsup)
-15V
Low-Offset
YES
Frequency Compensation
YES
Amplifier Type
General Purpose
Micropower
NO
Programmable Power
NO
Low-Bias
NO
Voltage Gain
114dB
Number Of Elements
2
Nominal Gain Bandwidth Product
45MHz
Current - Input Bias
60nA
Power Supply Rejection Ratio (PSRR)
140dB
Unity Gain BW-Nom
45000 kHz
Voltage - Input Offset
50μV
Bias Current-Max (IIB) @25C
0.175μA
Input Offset Current-Max (IIO)
0.1μA
Wideband
YES
Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Output Current
30mA
Terminal Form
GULL WING
Operating Temperature
-40°C~125°C
Manufacturer
Texas
Operating Supply Voltage
18V
Output Type
Rail-to-Rail
Width
3.9mm
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Packing Method
TR
Architecture
VOLTAGE-FEEDBACK
Nominal Supply Current
3.6mA
Common Mode Rejection Ratio
114 dB
Contact Plating
Gold
Surface Mount
YES
Radiation Hardening
No
Pbfree Code
yes
Number Of Functions
2
Supply Voltage
15V
Technology
BIPOLAR
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Input Offset Voltage (Vos)
125μV
Slew Rate
27V/μs
Gain Bandwidth Product
80MHz
Operating Supply Current
3.6mA
Output Current Per Channel
45mA
Base Part Number
OPA2211
Thickness
1.48mm
Package / Case
8-PowerSOIC (0.154, 3.90mm Width)
Height
1.7mm
Length
4.89mm
Manufacturer'S Part No.
OPA2211AIDDAR
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.33.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing OPA2211AIDDAR, stock, documentation, and sourcing steps.
What is OPA2211AIDDAR?
OPA2211AIDDAR is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for OPA2211AIDDAR?
OPA2211AIDDAR is listed with package reference -. The current product description is IC OPAMP GP 80MHZ RRO 8SOPWR, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is OPA2211AIDDAR available in stock?
This page currently shows 77543 units in stock and 10221 units available for OPA2211AIDDAR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for OPA2211AIDDAR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for OPA2211AIDDAR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for OPA2211AIDDAR?
A dedicated datasheet link is not currently listed for OPA2211AIDDAR by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify OPA2211AIDDAR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for OPA2211AIDDAR before approving the order.
Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
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