OPA4703EA/250G4
- Mfr.Part #
- OPA4703EA/250G4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14TSSOP
- Stock
- 1,419
- In Stock :
- 1,419
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Peak Reflow Temperature (Cel) :
- 260
- Current - Input Bias :
- 1pA
- Dual Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Amplifier Type :
- GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Nominal Gain Bandwidth Product :
- 1MHz
- Thickness :
- 1mm
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Programmable Power :
- No
- Voltage - Supply, Single/Dual (±) :
- 4V~12V ±2V~6V
- Micropower :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 5mm
- Voltage - Input Offset :
- 160μV
- Number of Terminations :
- 14
- Operating Supply Voltage :
- 6V
- Output Current :
- 10mA
- Nominal Supply Current :
- 800μA
- Pbfree Code :
- yes
- Frequency Compensation :
- yes
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Output Type :
- Rail-to-Rail
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Common Mode Rejection Ratio :
- 80 dB
- Bandwidth :
- 1MHz
- Height :
- 1.2mm
- Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Number of Elements :
- 4
- Max I/O Voltage :
- 750µV
- Low-Bias :
- yes
- Factory Lead Time :
- 6 Weeks
- Architecture :
- VOLTAGE-FEEDBACK
- Width :
- 4.4mm
- Operating Temperature :
- -40°C~85°C
- Slew Rate :
- 0.6V/µs
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Number of Pins :
- 14
- Unity Gain BW-Nom :
- 1000 kHz
- Terminal Position :
- Dual
- Power Supply Rejection Ratio (PSRR) :
- 93.98dB
- Base Part Number :
- OPA4703
- Low-Offset :
- yes
- ECCN Code :
- EAR99
- Packing Method :
- TR
- Voltage Gain :
- 120dB
- Pin Count :
- 14
- Current - Supply :
- 160μA
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Input Offset Voltage (Vos) :
- 750µV
- Number of Functions :
- 4
- Datasheets
- OPA4703EA/250G4

Instrumentation, Texas Instruments OPA4703EA/250G4 Overview
The Texas Instruments OPA4703EA/250G4 is a high-performance integrated circuit (IC) designed for precision instrumentation and signal conditioning applications. This CMOS quad operational amplifier (op-amp) comes in a compact 14-TSSOP package, making it suitable for space-constrained designs while offering exceptional performance.
With its advanced CMOS technology, the OPA4703EA/250G4 delivers low input bias current and low offset voltage, ensuring accurate signal amplification and processing. Its wide bandwidth and high slew rate further enhance its suitability for applications requiring fast and precise signal amplification.
Whether used in industrial control systems, medical instrumentation, or precision measurement equipment, the OPA4703EA/250G4 from Texas Instruments sets the standard for reliability and performance in demanding applications.
OPA4703EA/250G4 Features
- Quad CMOS operational amplifier
- Low input bias current
- Low offset voltage
- Wide bandwidth
- High slew rate
- Compact 14-TSSOP package
- High precision and reliability
OPA4703EA/250G4 Applications
- Industrial Control Systems: The OPA4703EA/250G4 is ideal for use in industrial control systems, where precise signal conditioning and amplification are required for monitoring and controlling processes. Its low input bias current and low offset voltage ensure accurate sensor signal processing, enhancing system performance and reliability.
- Medical Instrumentation: In medical instrumentation devices such as patient monitoring systems and diagnostic equipment, the OPA4703EA/250G4 provides high precision amplification of biological signals. Its wide bandwidth and high slew rate enable real-time processing of vital signs, contributing to accurate diagnosis and patient care.
- Precision Measurement Equipment: From laboratory instruments to test and measurement devices, the OPA4703EA/250G4 excels in applications that demand precise signal amplification and conditioning. Its compact size and exceptional performance make it an ideal choice for applications where space is limited but performance cannot be compromised.
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.
















