OPA4348AID
- Mfr.Part #
- OPA4348AID
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14SOIC
- Stock
- 6,604
- In Stock :
- 6,604
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- REACH SVHC :
- No SVHC
- Output Current per Channel :
- 10mA
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Mounting Type :
- Surface Mount
- Max I/O Voltage :
- 5mV
- Operating Supply Current :
- 45µA
- Surface Mount :
- yes
- JESD-609 Code :
- e4
- Nominal Gain Bandwidth Product :
- 1MHz
- Unity Gain BW-Nom :
- 1000 kHz
- Thickness :
- 1.58mm
- Number of Pins :
- 14
- Voltage - Input Offset :
- 1mV
- Low-Bias :
- yes
- Terminal Pitch :
- 1.27mm
- Programmable Power :
- No
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Architecture :
- VOLTAGE-FEEDBACK
- Output Current :
- 10mA
- Common Mode Rejection Ratio :
- 70 dB
- Voltage Gain :
- 108dB
- Radiation Hardening :
- No
- Base Part Number :
- OPA4348
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 4
- Power Supply Rejection Ratio (PSRR) :
- 84.44dB
- Input Offset Voltage (Vos) :
- 5mV
- Height :
- 1.75mm
- Pin Count :
- 14
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Voltage Limit-Max :
- 7.5V
- Terminal Position :
- Dual
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Number of Terminations :
- 14
- Amplifier Type :
- GENERAL PURPOSE
- Supply Voltage :
- 5V
- Output Type :
- Rail-to-Rail
- Operating Temperature :
- -40°C~125°C
- Frequency Compensation :
- yes
- Width :
- 3.91mm
- Low-Offset :
- No
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Length :
- 8.65mm
- Lead Free :
- Lead Free
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 4
- Contact Plating :
- Gold
- Nominal Supply Current :
- 65μA
- Slew Rate :
- 0.5V/μs
- Voltage - Supply, Single/Dual (±) :
- 2.1V~5.5V
- ECCN Code :
- EAR99
- Current - Input Bias :
- 0.5pA
- Micropower :
- yes
- Bandwidth :
- 1MHz
- Power Supplies :
- 3/5V
- Datasheets
- OPA4348AID

Instrumentation, Texas Instruments OPA4348AID Overview
The Instrumentation Texas Instruments OPA4348AID is a highly versatile integrated circuit designed for precision signal processing applications. Manufactured by Texas Instruments, a leading name in semiconductor technology, this IC offers exceptional performance and reliability.
Featuring a CMOS 4 circuit configuration in a 14SOIC package, the OPA4348AID is suitable for a wide range of industrial and commercial applications. Its advanced design ensures low noise, low distortion, and high-speed operation, making it ideal for demanding signal conditioning tasks.
Whether you're designing instrumentation amplifiers, precision voltage references, or high-accuracy sensor interfaces, the OPA4348AID delivers the precision and consistency required for critical measurement and control systems.
OPA4348AID Features
- CMOS 4 circuit configuration
- 14SOIC package
- Low noise and distortion
- High-speed operation
- Wide supply voltage range
- High input impedance
- Low offset voltage and drift
- Excellent common-mode rejection ratio (CMRR)
- Single or dual supply operation
OPA4348AID Applications
- Industrial Automation: The OPA4348AID is perfect for precision instrumentation in industrial control systems, offering accurate signal conditioning for sensors, transducers, and feedback loops.
- Medical Devices: In medical equipment such as patient monitoring systems and diagnostic instruments, the OPA4348AID ensures precise amplification and filtering of bioelectric signals, contributing to reliable diagnostic results.
- Test and Measurement: For high-precision test and measurement equipment like oscilloscopes, spectrum analyzers, and data acquisition systems, the OPA4348AID provides exceptional performance for signal conditioning and amplification.
- Audio Systems: In audio processing applications such as professional recording equipment and high-fidelity audio amplifiers, the OPA4348AID delivers clean, distortion-free signal amplification for superior sound quality.
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.
















