OPA643UB
Or copy the link below:
- Mfr.Part #
- OPA643UB
- Manufacturer
- Texas Instruments
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC OPAMP VFB 800MHZ SGL 8SOIC
- Stock
- 5,441
- In Stock ：
- 5,441
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Package / Case :
- SOIC
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Supply Voltage Limit-Max :
- 6V
- Packaging :
- Bulk
- Lead Free :
- Contains Lead
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Min Operating Temperature :
- -40°C
- Number of Functions :
- 1
- Input Offset Voltage (Vos) :
- 500μV
- Pin Count :
- 8
- Mount :
- Surface Mount
- Supply Current-Max :
- 26mA
- Current - Input Bias :
- 19μA
- Length :
- 4.9mm
- Architecture :
- VOLTAGE-FEEDBACK
- Wideband :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Bias Current-Max (IIB) @25C :
- 30µA
- Number of Circuits :
- 1
- Pbfree Code :
- No
- Low-Offset :
- No
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Slew Rate :
- 1000 V/µs
- Power Supplies :
- +-5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Frequency Compensation :
- YES AVCL>=5
- Qualification Status :
- Not Qualified
- Amplifier Type :
- Operational Amplifier
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Neg Supply Voltage-Max (Vsup) :
- -6V
- Unity Gain BW-Nom :
- 800000 kHz
- Common Mode Rejection Ratio :
- 92 dB
- Temperature Grade :
- Industrial
- Gain Bandwidth Product :
- 800MHz
- Output Current per Channel :
- 65mA
- JESD-30 Code :
- R-PDSO-G8
- Max Operating Temperature :
- 85°C
- Operating Supply Current :
- 20mA
- Supply Voltage :
- 5V
- Number of Terminations :
- 8
- JESD-609 Code :
- e4
- Average Bias Current-Max (IIB) :
- 40μA
- Terminal Form :
- Gull wing
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- OPA643UB
Instrumentation OP Amps Buffer Amps Texas Instruments OPA643UB Overview
Introducing the OPA643UB by Texas Instruments, a high-performance integrated circuit operational amplifier designed to meet the rigorous demands of modern electronic systems. With its exceptional voltage feedback (VFB) architecture and impressive bandwidth of 800MHz, this IC redefines the standards of precision and speed in signal processing.
Engineered to deliver unparalleled accuracy and stability, the OPA643UB empowers engineers and designers to achieve optimal performance in their applications. Whether in industrial control systems, telecommunications equipment, or medical instrumentation, this versatile amplifier excels in a wide range of demanding environments.
With Texas Instruments' renowned reputation for quality and reliability, coupled with the advanced features of the OPA643UB, this integrated circuit stands as a testament to innovation and excellence in the field of electronic components.
OPA643UB Features
- High bandwidth of 800MHz for fast signal processing.
- Voltage feedback (VFB) architecture ensures exceptional accuracy.
- Single-channel configuration in a compact 8SOIC package.
- Wide operating voltage range suitable for various applications.
- Low distortion and noise for superior signal integrity.
- Robust construction for reliable performance in harsh environments.
OPA643UB Applications
- Industrial Control Systems: The OPA643UB is ideal for precision control applications in industrial settings, providing accurate signal amplification for sensor interfaces, feedback loops, and motor control systems.
- Telecommunications Equipment: In telecommunications infrastructure, the OPA643UB enhances signal processing capabilities, enabling high-speed data transmission, signal conditioning, and equalization in communication networks.
- Medical Instrumentation: Medical devices benefit from the OPA643UB's precision amplification, ensuring accurate measurement and monitoring of vital signs, ultrasound imaging, and diagnostic equipment.
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.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
