OPA2211AIDRGT Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
Texas Instruments OPA2211AIDRGT is a dual precision operational amplifier featuring 80MHz bandwidth, rail-to-rail output, 120dB CMRR, and ultra-low 0.175µA bias current. Ideal for high-accuracy signal conditioning in measurement and audio applications. Available in compact 8-Pin SON package with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- OPA2211AIDRGT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $6.3000(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel precision op amp with 80MHz gain-bandwidth product for high-speed signal processing
- Ultra-low input bias current of 0.175µA at 25°C for minimal circuit loading
- Exceptional 120dB typical CMRR for superior common-mode noise rejection
- Wide supply voltage range of 4.5V to 36V for flexible system integration
- Rail-to-rail output swing maximizes dynamic range in low-voltage designs
- Compact 8-Pin SON (Small Outline No-lead) package for space-constrained PCB layouts
Applications
The OPA2211AIDRGT excels in precision instrumentation amplifiers, data acquisition front-ends, and sensor signal conditioning where accuracy and low noise are critical. Its wide supply range and rail-to-rail output make it well-suited for industrial measurement systems, medical equipment, and high-fidelity audio processing. The dual-channel configuration enables differential amplification and active filter designs in a single compact package.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.25 µA |
| Bias Current-Max (IIB) @25C | 0.175 µA |
| Common-mode Reject Ratio-Min | 110dB |
| Common-mode Reject Ratio-Nom | 120dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.1 µA |
| Input Offset Voltage-Max | 150 µV |
| JESD-30 Code | S-PDSO-N8 |
| JESD-609 Code | e4 |
| Low-Bias | NO |
| Low-Offset | YES |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -20 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.11,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 27V/us |
| Supply Current-Max | 9mA |
| Supply Voltage Limit-Max | 20V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 45000 |
| Voltage Gain-Min | 316000 |
| Wideband | YES |
| ## OPA2211AIDRGT Alternates Showing results | Image |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for OPA2211AIDRGT:
suggested
suggested
suggested
Frequently Asked Questions
What is the gain-bandwidth product and input bias current of the OPA2211AIDRGT?
The OPA2211AIDRGT offers an 80MHz gain-bandwidth product for high-speed applications. Its maximum input bias current (IIB) is 0.175µA at 25°C and 0.25µA over the full temperature range, ensuring minimal loading on high-impedance signal sources.
What are the typical applications for the OPA2211AIDRGT?
The OPA2211AIDRGT is ideal for precision instrumentation, data acquisition systems, sensor signal conditioning, active filters, and high-fidelity audio amplification. Its 120dB CMRR and low bias current make it especially suitable for medical devices and industrial measurement equipment requiring high accuracy.
What supply voltage range does the OPA2211AIDRGT support?
The OPA2211AIDRGT operates over a wide supply voltage range of 4.5V to 36V, accommodating both single-supply and dual-supply configurations. This flexibility makes it compatible with a broad range of system power architectures from portable battery-powered devices to industrial equipment.
What package does the OPA2211AIDRGT come in and what is its pin count?
The OPA2211AIDRGT is housed in an 8-Pin SON (Small Outline No-lead) package, also known as DRGT suffix. This compact, leadless package offers excellent thermal performance and is suitable for space-constrained PCB designs in modern electronics applications.
What is the common-mode rejection ratio (CMRR) of the OPA2211AIDRGT?
The OPA2211AIDRGT provides a minimum CMRR of 110dB and a typical CMRR of 120dB. This outstanding common-mode rejection ensures that common-mode interference and noise are effectively suppressed, which is critical in differential signal measurement and instrumentation applications.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $10.8700 | $10.87 |
| 2+ | $8.4000 | $16.80 |
| 4+ | $6.3000 | $25.20 |
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