TLV27L2IDGKR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TLV27L2IDGKR is a dual operational amplifier from Texas Instruments featuring 11 µA/channel ultra-low quiescent current, 160 kHz gain-bandwidth product, and rail-to-rail output. From $0.722 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TLV27L2IDGKR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7220(MOQ 215)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low quiescent current of 11 µA per channel, ideal for battery-powered and energy-sensitive designs
- Rail-to-rail output swing maximizes dynamic range in single-supply applications
- 160 kHz gain-bandwidth product suits low-frequency signal conditioning and filtering
- Dual-channel configuration in compact VSSOP-8 (DGKR) package saves board space
- Wide common-mode rejection ratio of 86 dB (typical) ensures accurate signal amplification in noisy environments
Applications
The TLV27L2IDGKR is well-suited for portable and handheld consumer electronics where battery life is critical, such as IoT sensor nodes, medical wearables, and remote monitoring devices. Its rail-to-rail output and high CMRR make it an excellent choice for precision signal conditioning, active filtering, and transducer amplification in industrial and instrumentation applications. The dual-channel design in a small VSSOP package also benefits hearing aids, smoke detectors, and low-power data acquisition systems.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.001 µA |
| Bias Current-Max (IIB) @25C | 0.00006 µA |
| Common-mode Reject Ratio-Min | 71dB |
| Common-mode Reject Ratio-Nom | 86dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.00006 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.06V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 0.022mA |
| Supply Voltage Limit-Max | 16.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIMOS |
| Temperature Grade | AUTOMOTIVE |
| 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 | 160 |
| Voltage Gain-Min | 10000 |
| Wideband | NO |
| Package | Small Outline Packages |
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
Compatible alternatives and drop-in replacements for TLV27L2IDGKR:
Frequently Asked Questions
What is the quiescent current consumption of the TLV27L2IDGKR?
The TLV27L2IDGKR consumes only 11 µA per channel of quiescent supply current, making it one of the lowest-power dual op-amps available. This ultra-low current draw is critical for extending battery life in IoT sensors, wearables, and other portable devices.
What is the gain-bandwidth product (GBW) of the TLV27L2IDGKR and what applications does it suit?
The TLV27L2IDGKR has a gain-bandwidth product of 160 kHz, which is optimized for low-frequency signal processing tasks such as audio conditioning, sensor signal amplification, active low-pass and band-pass filtering, and DC measurement circuits in battery-operated equipment.
Does the TLV27L2IDGKR support single-supply operation and what is its input offset current?
Yes, the TLV27L2IDGKR features rail-to-rail output and is designed for single-supply operation, allowing full use of the supply voltage range. Its maximum input offset current (IIO) is 0.00006 µA (60 pA) at 25°C, ensuring minimal signal error in high-impedance sensor interfaces.
What package does the TLV27L2IDGKR use and what are common alternatives?
The TLV27L2IDGKR comes in a VSSOP-8 (DGKR) small-outline package suitable for space-constrained PCB designs. Common pin-compatible or functionally similar alternatives include the TLV27L2CDGKR (commercial temp range) and other TLV27L2 variants. Always verify pinout and electrical specs before substitution.
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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 |
|---|---|---|
| 215+ | $0.9437 | $202.90 |
| 250+ | $0.8305 | $207.62 |
| 370+ | $0.8179 | $302.62 |
| 500+ | $0.7982 | $399.12 |
| 1000+ | $0.7610 | $761.00 |
| 2500+ | $0.7220 | $1805.00 |
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