OPA1654AIPW Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments OPA1654AIPW is a quad low-noise operational amplifier featuring 18MHz bandwidth, rail-to-rail output, and 100dB CMRR minimum. Designed for audio, instrumentation, and precision signal conditioning. From $1.37, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- OPA1654AIPW Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.3720(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad op-amp with ultra-low noise for high-fidelity audio and precision instrumentation
- 18MHz gain-bandwidth product with rail-to-rail output swing for maximum dynamic range
- 100dB minimum CMRR (110dB typical) ensuring excellent common-mode noise rejection
- Wide supply voltage range 4.5V to 36V supporting single or dual supply designs
- Extremely low bias current (0.1nA max) ideal for high-impedance sensor interfaces
Applications
The OPA1654AIPW is well-suited for professional audio preamplifiers, active filters, and DAC/ADC input/output buffering where low noise and wide bandwidth are critical. It excels in precision instrumentation amplifiers, sensor signal conditioning, and medical measurement equipment requiring high common-mode rejection. The quad configuration and wide supply range also make it ideal for multichannel audio mixing consoles and industrial data acquisition front ends.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| 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 | 100dB |
| Common-mode Reject Ratio-Nom | 110dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.0001 µA |
| Input Offset Voltage-Max | 1500 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -20 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 10V/us |
| Supply Current-Max | 10mA |
| Supply Voltage Limit-Max | 20V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 18000 |
| Voltage Gain-Min | 199500 |
| Wideband | NO |
| Package | Small Outline Packages |
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 OPA1654AIPW:
Frequently Asked Questions
What is the gain-bandwidth product and input noise of the OPA1654AIPW?
The OPA1654AIPW has a gain-bandwidth product of 18MHz, making it suitable for audio and instrumentation applications requiring wide bandwidth. Its low input voltage noise enables high-fidelity signal amplification with minimal noise floor contribution in precision measurement circuits.
What supply voltage range does the OPA1654AIPW support?
The OPA1654AIPW operates from a supply voltage range of 4.5V to 36V (single supply) or ±2.25V to ±18V (dual supply), offering flexibility for battery-powered portable devices as well as bench-top instrumentation and industrial equipment running from higher voltages.
What package does the OPA1654AIPW come in and what are common alternatives?
The OPA1654AIPW is packaged in a 14-pin TSSOP (TSSOP-14), a compact surface-mount package ideal for space-constrained PCB designs. Common pin-compatible or functionally similar alternatives include the OPA4134 and NE5534 series, though the OPA1654 offers superior rail-to-rail output and lower bias current at 0.1nA maximum.
What is the common-mode rejection ratio (CMRR) of the OPA1654AIPW?
The OPA1654AIPW specifies a minimum CMRR of 100dB and a typical CMRR of 110dB at 25°C, providing excellent rejection of common-mode noise and interference. This high CMRR makes it especially valuable in differential amplifier configurations for industrial sensors and audio balanced-line receivers.
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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+ | $3.7400 | $3.74 |
| 10+ | $2.8300 | $28.30 |
| 25+ | $2.3600 | $59.00 |
| 135+ | $1.4835 | $200.27 |
| 176+ | $1.4277 | $251.28 |
| 219+ | $1.3720 | $300.47 |
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