INA157UA/2K5
- Mfr.Part #
- INA157UA/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP DIFF 1 CIRCUIT 8SOIC
- Stock
- 12,508
- In Stock :
- 12,508
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Input Offset Voltage (Vos) :
- 1mV
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Lead Free :
- Lead Free
- Number of Channels :
- 2
- Width :
- 3.91mm
- Voltage - Supply, Single/Dual (±) :
- 8V~36V ±4V~18V
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Max Input Voltage :
- -7.5V
- Pin Count :
- 8
- Thickness :
- 1.58mm
- Operating Temperature :
- -40°C~85°C
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Number of Functions :
- 1
- Quiescent Current :
- 2.4mA
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Current - Output / Channel :
- 60mA
- Amplifier Type :
- Differential
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage Gain :
- 6.02dB
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 75.891673mg
- Nominal Supply Current :
- 2.9mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- Length :
- 4.9mm
- Number of Pins :
- 8
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Slew Rate :
- 14V/µs
- Supply Voltage :
- 15V
- Number of Circuits :
- 1
- Dual Supply Voltage :
- 15V
- Voltage - Input Offset :
- 100μV
- Common Mode Rejection Ratio :
- 80 dB
- Base Part Number :
- INA157
- Bandwidth :
- 4MHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Min Input Voltage :
- 7.5V
- Gain Bandwidth Product :
- 4MHz
- JESD-609 Code :
- e4
- Resistance :
- 24kOhm
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Supply Voltage-Min (Vsup) :
- 4V
- Height :
- 1.75mm
- Pbfree Code :
- yes
- Datasheets
- INA157UA/2K5

[Instrumentation OP Amps Buffer Amps] Texas Instruments INA157UA/2K5 Overview
The INA157UA/2K5, manufactured by Texas Instruments, is an integrated circuit operational amplifier designed for differential signal amplification in various applications. With its high performance and precision, this IC offers exceptional signal fidelity and accuracy, making it an ideal choice for demanding industrial and instrumentation needs.
Featuring advanced circuitry and robust construction, the INA157UA/2K5 ensures reliable operation even in harsh environments. Its compact 8SOIC package enables easy integration into circuit designs, saving valuable board space and simplifying assembly processes. Whether used in measurement equipment, sensor interfaces, or signal conditioning systems, this versatile device delivers consistent and precise performance.
Engineered to meet the stringent requirements of professional applications, the INA157UA/2K5 sets the standard for excellence in differential amplifier technology. Trust Texas Instruments to provide industry-leading solutions for your instrumentation needs.
INA157UA/2K5 Features
- High precision and accuracy
- Integrated circuit design
- Differential signal amplification
- Compact 8SOIC package
- Robust construction for reliability
- Wide operating temperature range
- Low noise and distortion
- Excellent signal fidelity
INA157UA/2K5 Applications
- Industrial Automation: The INA157UA/2K5 is ideal for use in industrial automation systems for amplifying differential signals from sensors, encoders, and transducers. Its high precision and accuracy ensure reliable measurement and control in demanding environments.
- Medical Devices: In medical instrumentation, the INA157UA/2K5 can be used for amplifying bio-potential signals from electrodes and sensors. Its low noise and distortion characteristics make it suitable for applications requiring high signal fidelity, such as ECG and EEG monitors.
- Audio Equipment: The INA157UA/2K5 is suitable for audio signal conditioning and amplification in professional audio equipment. It can be used in mixers, preamplifiers, and audio interfaces to maintain signal integrity and fidelity, delivering exceptional audio performance.
- Test and Measurement: For precise measurement and analysis applications, the INA157UA/2K5 provides accurate differential signal amplification. It is commonly used in data acquisition systems, oscilloscopes, and spectrum analyzers to ensure accurate signal processing and analysis.
- Communication Systems: The INA157UA/2K5 is utilized in communication systems for amplifying differential signals in transceiver circuits, line drivers, and signal conditioning modules. Its high performance and reliability make it suitable for a wide range of communication applications.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















