PTLV9102IPWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments PTLV9102IPWR is a low-power, rail-to-rail input/output operational amplifier with a 1 MHz gain-bandwidth product and a 16 V supply range, offering 110 dB typical CMRR and 1750 µV maximum offset voltage. Available in an SOIC-8 package for space-constrained analog signal conditioning designs.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- PTLV9102IPWR 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 PTLV9102IPWR?
- Rail-to-rail input and output swing on a 16 V supply rail
- 1 MHz gain-bandwidth product for audio and low-frequency signal processing
- 110 dB typical common-mode rejection ratio (CMRR)
- Ultra-low bias current of 3.5 nA maximum for high-impedance sensor interfaces
- 1750 µV maximum input offset voltage for precision DC measurements
- SOIC-8 (R-PDSO-G8) package for standard SMT assembly
What is PTLV9102IPWR used for?
PTLV9102IPWR is commonly used in battery-powered portable instruments, precision sensor signal conditioning, and low-frequency filter stages where rail-to-rail swing and low power consumption are essential. It also suits medical monitoring equipment, 4–20 mA loop-powered transmitters, and IoT edge nodes that require accurate analog front-ends within a tight power budget.
What are the specifications of PTLV9102IPWR?
| Date Of Intro | 2019-02-21 |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0035 µA |
| Common-mode Reject Ratio-Min | 90dB |
| Common-mode Reject Ratio-Nom | 110dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1750 µV |
| JESD-30 Code | R-PDSO-G8 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Power | NO |
| Programmable Power | NO |
| Slew Rate-Nom | 5V/us |
| Supply Current-Max | 0.16mA |
| Supply Voltage Limit-Max | 20V |
| Supply Voltage-Nom (Vsup) | 4V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 1250 |
| 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 PTLV9102IPWR datasheet?
PTLV9102IPWR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for PTLV9102IPWR?
Compatible alternatives and drop-in replacements for PTLV9102IPWR:
Frequently Asked Questions
How does the 110 dB CMRR of PTLV9102IPWR perform in a single-supply Wheatstone bridge amplifier?
With 110 dB typical CMRR and a rail-to-rail input stage supporting up to a 16 V supply, PTLV9102IPWR effectively rejects common-mode noise from bridge excitation, allowing accurate differential amplification of small bridge imbalance signals down to the millivolt range without external filtering.
What gain-bandwidth product does PTLV9102IPWR offer, and is it sufficient for audio preamplifier stages?
PTLV9102IPWR provides a 1 MHz gain-bandwidth product. At a closed-loop gain of 10 V/V, the usable bandwidth is approximately 100 kHz, which is adequate for audio preamplifier and active filter designs operating within the 20 Hz to 20 kHz audio band.
Can PTLV9102IPWR interface directly with a high-impedance electrochemical sensor without loading errors?
Yes. The maximum input bias current is only 3.5 nA, which creates a negligible voltage error even with source impedances in the megaohm range. Combined with the 1750 µV worst-case offset, the part maintains sub-millivolt accuracy in high-impedance pH or gas sensor front-ends.
What lifecycle status does PTLV9102IPWR carry, and should designers consider a long-term supply alternative?
The YTEOL indicator is 0, suggesting this part may be approaching end-of-life or already in a wind-down phase. Designers should review Texas Instruments' product lifecycle page and consider pin-compatible alternatives such as TLV9102 or OPA2171 before committing to a new PCB design using PTLV9102IPWR.
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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.
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