TLV9161IDCKR Texas Instruments Integrated Circuit (SC-70) In Stock
Texas Instruments TLV9161IDCKR is a single rail-to-rail input/output operational amplifier with 16 V maximum supply and 11 MHz gain-bandwidth product in a 5-pin SC-70 package. It features a 110 dB typical CMRR and 1000 µV maximum input offset voltage for precision signal conditioning. In stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SC-70
- Pin Count
- 999
- Lifecycle
- ACTIVE
- Datasheet
- TLV9161IDCKR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8384(MOQ 250)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Rail-to-rail input and output swings on a 1.8 V to 16 V supply enable maximum dynamic range in single-supply signal conditioning and sensor interface designs
- 11 MHz gain-bandwidth product combined with 110 dB typical CMRR delivers high accuracy amplification with excellent common-mode noise rejection for precision measurement circuits
- Ultra-compact 5-pin SC-70 package minimizes PCB footprint in space-constrained portable, wearable, and IoT applications while maintaining full op-amp functionality
Applications
TLV9161IDCKR is used in portable test equipment, sensor signal conditioning, and battery-powered consumer electronics where a compact, general-purpose op-amp with wide supply range is needed. Its rail-to-rail input and output capability maximizes usable signal range on single 3.3 V or 5 V supplies, making it well suited for ADC driver circuits and active filter stages. The 5-pin SC-70 package and low offset voltage also make it a strong choice for IoT sensor modules requiring precision amplification in minimal board space.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Min | 75dB |
| Common-mode Reject Ratio-Nom | 110dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1000 µV |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP5/6,.08 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Slew Rate-Nom | 33V/us |
| Supply Current-Max | 2.98mA |
| Supply Voltage Limit-Max | 20V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 11000 |
| Voltage Gain-Min | 158489.3192 |
| Wideband | NO |
| Package | SC-70 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the gain-bandwidth product of TLV9161IDCKR, and how does its CMRR help in sensor signal conditioning?
TLV9161IDCKR has an 11 MHz gain-bandwidth product and a typical common-mode rejection ratio of 110 dB. These specifications make it well suited for conditioning small differential signals from bridge sensors or thermocouples, where high CMRR suppresses power-supply and environmental noise that would otherwise corrupt microvolt-level measurements.
Over what supply voltage range does TLV9161IDCKR operate, and does it support single-supply use?
TLV9161IDCKR operates from a 1.8 V to 16 V supply, supporting both single-supply and dual-supply configurations. Its rail-to-rail input and output allows the output to swing within millivolts of both supply rails, making it ideal for single 3.3 V or 5 V powered ADC driver stages in portable instrumentation designs.
When is TLV9161IDCKR preferred over a larger SOIC-8 op-amp for an IoT sensor interface board?
TLV9161IDCKR is preferred when PCB area is a hard constraint, as its 5-pin SC-70 package is significantly smaller than standard SOIC-8 footprints. With a maximum input offset voltage of 1000 µV and 11 MHz bandwidth, it delivers sufficient precision and speed for most IoT sensor amplification tasks while reducing board real estate by over 60% compared to 8-pin packages.
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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 |
|---|---|---|
| 250+ | $0.9700 | $242.51 |
| 500+ | $0.9333 | $466.67 |
| 1000+ | $0.9287 | $928.71 |
| 3000+ | $0.8650 | $2595.00 |
| 6000+ | $0.8470 | $5082.00 |
| 9000+ | $0.8384 | $7545.87 |
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