INA133UA
- Mfr.Part #
- INA133UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP DIFF 1 CIRCUIT 8SOIC
- Stock
- 13,890
- In Stock :
- 13,890
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Output Current per Channel :
- 32mA
- Pbfree Code :
- yes
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage Gain :
- 0dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Max Input Voltage :
- -3V
- Voltage Gain-Nom :
- 1
- Slew Rate :
- 5V/μs
- Length :
- 4.9mm
- Common Mode Rejection Ratio :
- 74 dB
- Unity Gain BW-Nom :
- 1500 kHz
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Low-Offset :
- yes
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Termination :
- SMD/SMT
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Min Input Voltage :
- 3V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Supply Current :
- 950µA
- Thickness :
- 1.58mm
- Nominal Supply Current :
- 1.2mA
- Input Offset Voltage (Vos) :
- 1.5mV
- Lead Free :
- Lead Free
- Frequency Compensation :
- yes
- Factory Lead Time :
- 6 Weeks
- Amplifier Type :
- Differential
- Base Part Number :
- INA133
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Dual Supply Voltage :
- 15V
- Micropower :
- No
- Voltage - Input Offset :
- 150μV
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Width :
- 3.91mm
- Operating Temperature :
- -40°C~85°C
- Quiescent Current :
- 950µA
- Power :
- No
- Number of Channels :
- 1
- Architecture :
- VOLTAGE-FEEDBACK
- Programmable Power :
- No
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Resistance :
- 50kOhm
- -3db Bandwidth :
- 1.5MHz
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 8
- Bandwidth :
- 1.5MHz
- Datasheets
- INA133UA

Instrumentation, OP Amps, Buffer Amps Texas Instruments INA133UA Overview
The Instrumentation, OP Amps, Buffer Amps Texas Instruments INA133UA is a high-performance integrated circuit operational amplifier designed to meet the demanding requirements of precision instrumentation applications. Manufactured by Texas Instruments, a leading semiconductor company renowned for its quality and reliability, this IC offers exceptional performance and versatility for a wide range of circuit designs.
Featuring a single differential input, the INA133UA provides precise amplification of differential signals with high common-mode rejection. Its innovative circuitry ensures minimal offset voltage and low noise, making it ideal for applications where accuracy and signal integrity are paramount.
With its compact 8SOIC package and wide operating voltage range, the INA133UA offers flexibility in design while maintaining excellent performance. Whether used in medical instrumentation, industrial control systems, or precision measurement equipment, this versatile IC delivers consistent and reliable results.
INA133UA Features
- Precision operational amplifier for instrumentation applications
- Single differential input with high common-mode rejection
- Low offset voltage and noise for accurate signal processing
- Wide operating voltage range for versatile integration
- Compact 8SOIC package for space-constrained designs
- High reliability and quality assurance from Texas Instruments
INA133UA Applications
- Medical Instruments: The INA133UA is ideal for use in medical devices such as patient monitoring systems and diagnostic equipment. Its precision amplification capabilities ensure accurate measurement of vital signs and physiological parameters, contributing to the reliability and performance of medical diagnostics.
- Industrial Control Systems: In industrial automation and control applications, the INA133UA plays a crucial role in amplifying and processing sensor signals. From temperature and pressure sensors to strain gauges and load cells, this IC enables precise measurement and control of industrial processes, enhancing productivity and efficiency.
- Precision Measurement Equipment: Whether used in laboratory instruments or test and measurement systems, the INA133UA excels in applications requiring high-accuracy signal amplification. Its low offset voltage and noise characteristics make it well-suited for precision voltage and current measurements, ensuring reliable data acquisition and analysis.
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.
















