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OPA657N/250 Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers by Texas Instruments
OPA657N/250 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. Known package information currently points to SOT23 under the Texas Instruments brand listing. IC OPAMP VFB 1.6GHZ SOT23-5. TrustCompo combines the available model, brand, hierarchy, and specification details around OPA657N/250 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 VFB 1.6GHZ SOT23-5
key Attributes
-
Why request a quote
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Globally recognized certifications
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ISO 9001
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AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
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Product overview
Overview
The OPA657N/250 is a high-performance operational amplifier (op-amp) manufactured by Texas Instruments. It is designed for applications requiring high precision, low noise, and wide bandwidth. Here’s a detailed description of its key features and specifications:
General Overview:
- Type: Precision Operational Amplifier
- Package: The OPA657N/250 comes in a standard 8-pin dual in-line package (DIP), which is suitable for through-hole mounting on printed circuit boards (PCBs).
Electrical Characteristics:
- Supply Voltage: The op-amp operates with a dual supply voltage ranging from ±2.5V to ±15V, allowing flexibility in various circuit designs.
- Input Offset Voltage: The OPA657N features a low input offset voltage, typically around 0.1 mV, which is crucial for applications requiring high accuracy.
- Input Bias Current: The input bias current is low, typically around 10 nA, minimizing the impact on the circuit's performance.
- Gain Bandwidth Product: The op-amp has a high gain bandwidth product of approximately 100 MHz, making it suitable for high-frequency applications.
- Slew Rate: The slew rate is around 30 V/µs, allowing the op-amp to respond quickly to rapid changes in input signals.
Performance:
- Low Noise: The OPA657N is designed to minimize noise, making it ideal for sensitive applications such as audio processing, instrumentation, and data acquisition.
- Common-Mode Rejection Ratio (CMRR): The CMRR is high, typically around 120 dB, ensuring that the op-amp can effectively reject common-mode signals.
- Power Supply Rejection Ratio (PSRR): The PSRR is also high, which helps maintain stable performance despite variations in the supply voltage.
Applications:
The OPA657N/250 is suitable for a wide range of applications, including:
- High-speed data acquisition systems
- Medical instrumentation
- Audio signal processing
- Active filters
- Transimpedance amplifiers
- Voltage followers and buffers
Thermal Characteristics:
- Operating Temperature Range: The device operates effectively over a temperature range of -40°C to +85°C, making it suitable for industrial and automotive applications.
- Thermal Resistance: The thermal resistance is designed to ensure reliable operation under various thermal conditions.
Conclusion:
The OPA657N/250 from Texas Instruments is a versatile and high-performance operational amplifier that excels in precision applications. Its combination of low noise, high bandwidth, and excellent linearity makes it a preferred choice for engineers and designers looking to achieve high-quality signal processing in their electronic circuits.
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Popular Specs Surfaced First
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
JESD-609 Code
e4
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
2 (1 Year)
Export Classifications & Environmental
HTSUS
8542.33.0001
Export Classifications & Environmental
ECCN Code
EAR99
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
2 (1 Year)
HTSUS
8542.33.0001
ECCN Code
EAR99
Neg Supply Voltage-Nom (Vsup)
-5V
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Amplifier Type
Voltage Feedback
Current - Input Bias
2pA
Bias Current-Max (IIB) @25C
0.00002μA
Voltage - Input Offset
250μV
Power Supply Rejection Ratio (PSRR)
76dB
Voltage - Supply, Single/Dual (±)
8V~12V ±4V~6V
Number Of Channels
1
Low-Bias
YES
Micropower
NO
Programmable Power
NO
Low-Offset
NO
Dual Supply Voltage
5V
Voltage Gain
70dB
Max I/O Voltage
600μV
Frequency Compensation
YES AVCL>=7
Unity Gain BW-Nom
1600000 kHz
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
Operating Temperature
-40°C~85°C
Packaging
Cut Tape (CT)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Packing Method
TR
Nominal Supply Current
16mA
Package / Case
SC-74A, SOT-753
Number Of Functions
1
Surface Mount
YES
Radiation Hardening
No
Pbfree Code
yes
Technology
BIPOLAR
Number Of Pins
5
Number Of Terminations
5
Pin Count
5
Thickness
1.2mm
Width
1.6mm
Height
1.45mm
Length
2.9mm
Input Offset Voltage (Vos)
1.8mV
Operating Supply Voltage
12V
Output Current Per Channel
70mA
-3db Bandwidth
350MHz
Base Part Number
OPA657
Slew Rate
700V/μs
Settling Time
11 ns
Common Mode Rejection Ratio
83 dB
Bandwidth
1.6 GHz
Manufacturer'S Part No.
OPA657N/250
Operating Supply Current
14mA
Common questions
Product FAQ
Quick answers for buyers reviewing OPA657N/250, stock, documentation, and sourcing steps.
What is OPA657N/250?
OPA657N/250 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 OPA657N/250?
OPA657N/250 is listed with package reference SOT23. The current product description is IC OPAMP VFB 1.6GHZ SOT23-5, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is OPA657N/250 available in stock?
This page currently shows 176582 units in stock and 26253 units available for OPA657N/250. 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 OPA657N/250?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for OPA657N/250 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for OPA657N/250?
A dedicated datasheet link is not currently listed for OPA657N/250 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 OPA657N/250 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for OPA657N/250 before approving the order.
Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
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