OPA552PA Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
OPA552PA is a high-voltage operational amplifier from Texas Instruments, featuring voltage-feedback architecture with 92 dB CMRR and 0.1 nA bias current. Ideal for industrial control, test equipment, and power supply design. From $2.74, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- OPA552PA Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.7400(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of OPA552PA?
- High-voltage operation with wide supply range up to ±30V, enabling direct interface with high-voltage systems
- Ultra-low bias current of 0.1 nA max at 25°C for precision high-impedance sensor applications
- Excellent common-mode rejection ratio of 102 dB typical (92 dB min) for superior noise immunity
- Frequency-compensated for stable operation at closed-loop gains ≥5, preventing oscillation in demanding circuits
- Standard DIP-8 package for easy prototyping and through-hole PCB assembly
What is OPA552PA used for?
The OPA552PA is widely used in industrial process control systems where high-voltage signal conditioning is required. Its low bias current and high CMRR make it suitable for precision instrumentation, strain gauge amplifiers, and sensor interface circuits. It is also commonly deployed in programmable power supplies, motor drive control, and high-voltage test and measurement equipment.
What are the specifications of OPA552PA?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0001 µA |
| Bias Current-Max (IIB) @25C | 0.0001 µA |
| Common-mode Reject Ratio-Min | 92dB |
| Common-mode Reject Ratio-Nom | 102dB |
| Frequency Compensation | YES (AVCL>=5) |
| Input Offset Current-Max (IIO) | 0.0001 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -30 V |
| Neg Supply Voltage-Nom (Vsup) | -30 V |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power | YES |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 24V/us |
| Supply Current-Max | 8.5mA |
| Supply Voltage Limit-Max | 30V |
| Supply Voltage-Nom (Vsup) | 30V |
| Surface Mount | NO |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 12000 |
| Voltage Gain-Min | 100000 |
| Wideband | NO |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the OPA552PA datasheet?
OPA552PA Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for OPA552PA?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the supply voltage range of the OPA552PA?
The OPA552PA operates on a wide supply voltage range of ±5V to ±30V (up to 60V total), making it suitable for high-voltage industrial applications. This range allows direct interfacing with high-voltage systems without additional level-shifting circuits.
What is the typical input bias current of the OPA552PA?
The OPA552PA features an extremely low maximum input bias current (IIB) of 0.1 nA (0.0001 µA) at 25°C, and the maximum input offset current (IIO) is also 0.1 nA. This makes it ideal for high-impedance sensor applications such as photodiode amplifiers and pH meters.
What are the typical applications for the OPA552PA?
The OPA552PA is commonly used in industrial process control, precision instrumentation, programmable power supplies, motor drive feedback circuits, and high-voltage test equipment. Its high CMRR of 102 dB typical and low bias current make it excellent for signal conditioning in noisy industrial environments.
What package does the OPA552PA come in, and are there alternatives?
The OPA552PA is offered in an 8-pin DIP (Dual In-Line Package), which is ideal for prototyping and through-hole assembly. Texas Instruments also offers the OPA552 in other packages such as the SO-8 (small outline), providing flexibility for surface-mount designs.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.0100 | $5.01 |
| 15+ | $4.8480 | $72.72 |
| 21+ | $3.1920 | $67.03 |
| 51+ | $3.0005 | $153.03 |
| 151+ | $2.8728 | $433.79 |
| 1000+ | $2.7400 | $2740.00 |
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