PTLV9064QDRQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The PTLV9064QDRQ1 is a quad-channel, 10 MHz, low-noise, rail-to-rail input/output CMOS operational amplifier from Texas Instruments designed for cost-sensitive automotive and industrial systems. It delivers 80 dB minimum CMRR with voltage-feedback architecture and frequency compensation across all 4 channels in a 14-pin SOIC package. The device targets signal conditioning, active filters, and sensor interface circuits where compact integration and rail-to-rail swing are critical.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- PTLV9064QDRQ1 Datasheet PDF
- Category
- Integrated Circuit
- 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 PTLV9064QDRQ1?
- Quad-channel (4 op-amps) in a single 14-pin SOIC package for high-density designs
- 10 MHz gain-bandwidth product for wide-signal-bandwidth applications
- Rail-to-rail input and output (RRIO) for maximum dynamic range
- 80 dB minimum CMRR (103 dB typical) for superior noise rejection
- CMOS voltage-feedback architecture with frequency compensation for stability
- 1600 µV maximum input offset voltage for cost-sensitive precision needs
- AEC-Q100 qualified (Q1 suffix) for automotive system integration
What is PTLV9064QDRQ1 used for?
The PTLV9064QDRQ1 is intended for automotive body electronics and ADAS sensor signal conditioning where four independent amplifier channels are needed in a compact footprint. Its 10 MHz bandwidth and rail-to-rail output make it suitable for active anti-aliasing filters, transducer amplifiers in industrial process control, and audio line drivers in infotainment systems. Cost-sensitive consumer products such as wearable health monitors and IoT sensor nodes also benefit from its low per-channel cost and RRIO capability.
What are the specifications of PTLV9064QDRQ1?
| Date Of Intro | 2019-06-06 |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Min | 80dB |
| Common-mode Reject Ratio-Nom | 103dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1600 µV |
| JESD-30 Code | R-PDSO-G14 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Power | NO |
| Programmable Power | NO |
| Screening Level | AEC-Q100 |
| Slew Rate-Nom | 6.5V/us |
| Supply Current-Max | 0.8mA |
| Supply Voltage Limit-Max | 6V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 10000 |
| Voltage Gain-Min | 158489.3 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the PTLV9064QDRQ1 datasheet?
PTLV9064QDRQ1 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for PTLV9064QDRQ1?
Compatible alternatives and drop-in replacements for PTLV9064QDRQ1:
Frequently Asked Questions
How does integrating 4 op-amp channels in one package benefit automotive PCB designs?
Using the PTLV9064QDRQ1 places 4 independent 10 MHz RRIO op-amp channels in a single 14-pin SOIC package, saving roughly 75% of the board area compared to four discrete single-channel devices. For automotive ADAS and body control modules where space is constrained, this integration also reduces solder joints, improving reliability over the -40°C to 125°C automotive temperature range.
What gain-bandwidth product does the PTLV9064QDRQ1 offer, and which filter topologies does it support?
The PTLV9064QDRQ1 provides a 10 MHz gain-bandwidth product, sufficient for Sallen-Key or multiple-feedback active low-pass filters with cutoff frequencies up to several hundred kilohertz. Its rail-to-rail output swing maximises dynamic range in 3.3 V or 5 V supply systems, and the 80 dB minimum CMRR ensures common-mode interference from nearby switching regulators is attenuated in precision filter paths.
Is the PTLV9064QDRQ1 qualified for use in automotive applications?
Yes, the PTLV9064QDRQ1 carries the Q1 automotive qualification suffix indicating AEC-Q100 Grade 1 compliance, which covers -40°C to 125°C operation and automotive reliability stress tests including high-temperature operating life and temperature cycling. This makes it directly applicable to powertrain-adjacent ECUs, infotainment amplifiers, and sensor front-ends requiring AEC-Q100 compliance.
When should a designer choose PTLV9064QDRQ1 over a higher-precision op-amp quad for signal conditioning?
The PTLV9064QDRQ1 targets cost-sensitive systems where a 1600 µV maximum input offset is acceptable, such as analog front-ends for low-resolution 8-bit or 10-bit ADCs operating from a 5 V rail. When the application requires tighter offset below 100 µV or lower noise density below 10 nV/√Hz, a higher-grade quad op-amp would be more appropriate; however, for general sensor buffering and filtering applications the PTLV9064QDRQ1 offers the best cost-per-channel tradeoff.
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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.
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