OPA2227UG4
- Mfr.Part #
- OPA2227UG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 20,853
- In Stock :
- 20,853
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Architecture :
- VOLTAGE-FEEDBACK
- Length :
- 4.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Current - Input Bias :
- 2.5nA
- Terminal Position :
- Dual
- Low-Offset :
- yes
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Low-Bias :
- No
- Input Offset Voltage (Vos) :
- 75μV
- Common Mode Rejection Ratio :
- 120 dB
- Packaging :
- Tube
- Amplifier Type :
- GENERAL PURPOSE
- Height :
- 1.75mm
- JESD-609 Code :
- e4
- Nominal Supply Current :
- 3.8mA
- Output Current per Channel :
- 45mA
- Mounting Type :
- Surface Mount
- Power Supplies :
- +-5/+-15V
- Voltage - Input Offset :
- 5µV
- Slew Rate :
- 2.3V/µs
- Output Current :
- 45mA
- Programmable Power :
- No
- Operating Temperature :
- -40°C~85°C
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Functions :
- 2
- Radiation Hardening :
- No
- Bias Current-Max (IIB) @25C :
- 0.01μA
- ECCN Code :
- EAR99
- Input Offset Current-Max (IIO) :
- 0.01μA
- Supply Voltage :
- 15V
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage Gain :
- 160dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- OPA2227
- Bandwidth :
- 8MHz
- Width :
- 3.91mm
- Number of Elements :
- 2
- Power Supply Rejection Ratio (PSRR) :
- 126.02dB
- Operating Supply Current :
- 3.7mA
- Lead Free :
- Lead Free
- Max I/O Voltage :
- 75μV
- Nominal Gain Bandwidth Product :
- 8MHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Thickness :
- 1.58mm
- Pbfree Code :
- yes
- Micropower :
- No
- Frequency Compensation :
- yes
- Unity Gain BW-Nom :
- 8000 kHz
- Operating Supply Voltage :
- 18V
- Pin Count :
- 8
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 8
- Average Bias Current-Max (IIB) :
- 0.01μA
- Number of Terminations :
- 8
- Datasheets
- OPA2227UG4

Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA2227UG4 Overview
The Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA2227UG4 is a highly versatile integrated circuit operational amplifier designed to deliver exceptional performance in a variety of applications. Manufactured by Texas Instruments, a renowned leader in the semiconductor industry, this IC combines precision, reliability, and efficiency, making it an ideal choice for demanding electronic systems.
With its 2-circuit general-purpose design and 8SOIC package, the OPA2227UG4 offers flexibility and ease of integration, making it suitable for a wide range of professional and industrial applications.
OPA2227UG4 Features
- Dual-circuit operational amplifier
- High precision and low offset voltage
- Wide supply voltage range: ±2.25V to ±18V
- Low noise performance
- Unity-gain stable
- Available in 8SOIC package
- Extended temperature range: -40°C to +125°C
OPA2227UG4 Applications
- Medical Equipment: The OPA2227UG4 is commonly used in medical instrumentation such as patient monitoring systems and diagnostic devices. Its high precision and low noise characteristics make it ideal for amplifying and processing biomedical signals with accuracy and reliability.
- Industrial Control Systems: In industrial automation and control systems, the OPA2227UG4 plays a crucial role in signal conditioning and amplification. It is employed in sensor interfaces, data acquisition modules, and feedback control circuits, ensuring precise and stable operation in harsh environments.
- Audio Processing: Audio equipment manufacturers utilize the OPA2227UG4 in audio amplifiers, equalizers, and mixers to achieve high-fidelity sound reproduction. Its low distortion and wide frequency response enhance the audio performance, delivering clear and immersive listening experiences.
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.
















