TLV2463AIDG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLV2463AIDG4 is a dual low-power rail-to-rail input/output operational amplifier from Texas Instruments in a small outline package. It offers 80dB typical CMRR, 1.7mV max input offset, and 14nA typical bias current. From $1.10 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- TLV2463AIDG4 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
Key Features
- True rail-to-rail input and output swing maximizes dynamic range in low-voltage 2.7V to 6V single-supply and split-supply systems
- Ultra-low input bias current of 14nA typical at 25°C enables accurate high-impedance sensor interfacing with minimal signal loading
- Low-power voltage-feedback architecture with internal frequency compensation reduces design complexity in battery-powered portable measurement devices
Applications
The TLV2463AIDG4 is designed for low-voltage, low-power signal conditioning in portable instruments, IoT sensor hubs, and battery-powered data acquisition systems. Its rail-to-rail I/O capability and ultra-low bias current make it ideal for high-impedance sensor amplifiers, transimpedance amplifiers, and precision active filters operating from single-cell or dual-cell battery supplies.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.075 µA |
| Bias Current-Max (IIB) @25C | 0.014 µA |
| Common-mode Reject Ratio-Min | 66dB |
| Common-mode Reject Ratio-Nom | 80dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1700 µV |
| JESD-30 Code | R-PDSO-G14 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 0.9V/us |
| Slew Rate-Nom | 1.6V/us |
| Supply Current-Max | 2mA |
| Supply Voltage Limit-Max | 6V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Unity Gain BW-Nom | 5200 |
| Voltage Gain-Min | 28000 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV2463AIDG4:
Frequently Asked Questions
What does rail-to-rail I/O mean on the TLV2463AIDG4?
Rail-to-rail I/O means the TLV2463AIDG4 input common-mode voltage range and output voltage swing both extend to within millivolts of both supply rails. This maximizes signal dynamic range in low-voltage single-supply designs, eliminating the need for mid-supply biasing and allowing the full supply window to be used for signal processing.
What is the input bias current and offset voltage of the TLV2463AIDG4?
The TLV2463AIDG4 has a typical input bias current of only 14nA at 25°C, with a maximum of 75nA over the operating temperature range. The maximum input offset voltage is 1700µV (1.7mV). These specifications make it suitable for high-impedance sensor interfaces and precision DC signal conditioning where low offset and minimal source loading are required.
What supply voltage range does the TLV2463AIDG4 operate on?
The TLV2463AIDG4 operates from a single supply of 2.7V to 6V or equivalent split supplies. This low-voltage operation is well suited for 3V and 3.3V single-supply embedded systems powered by rechargeable lithium batteries, as well as dual ±2.5V laboratory and instrumentation applications.
What package does the TLV2463AIDG4 use and is it RoHS compliant?
The TLV2463AIDG4 is housed in a small outline package (SOT or SOIC family) as indicated by the DG package designator, and carries the G4 suffix confirming full RoHS and REACH environmental compliance with a lead-free construction. The AI suffix indicates the extended industrial temperature range of -40°C to 125°C.
What are typical applications for the TLV2463AIDG4?
This dual rail-to-rail op-amp is commonly used in photodiode transimpedance amplifiers, thermocouple signal conditioners, active low-pass filters for ADC input buffering, and portable medical monitoring devices. Its low bias current and rail-to-rail output are especially valuable in battery-operated IoT nodes and wearable health sensors requiring high accuracy with minimal power consumption.
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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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