TLC25L2CPW Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLC25L2CPW is a dual low-power, low-voltage operational amplifier from Texas Instruments featuring ultra-low input bias current of 0.06 pA and rail-to-rail output swing. It operates on supply voltages from 1.4 V to 16 V with 65 dB minimum CMRR and is packaged in a 14-pin SOIC for portable and battery-powered applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLC25L2CPW Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low input bias current of 0.06 pA for minimal source loading in high-impedance sensor circuits
- Wide supply voltage range: 1.4 V to 16 V for single-supply and dual-supply designs
- High common-mode rejection ratio: 65 dB minimum, 94 dB typical for noise rejection
- Rail-to-rail output swing capability for maximum dynamic range at low supply voltages
- Dual op-amp configuration in a 14-pin SOIC package with frequency compensation
Applications
The TLC25L2CPW is widely used in precision sensor signal conditioning, pH probe amplifiers, and photodiode transimpedance amplifiers where ultra-low input bias current is critical to measurement accuracy. It is also suitable for portable medical instruments, data acquisition front-ends, and battery-powered IoT sensor nodes that require micropower operation.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00006 µA |
| Bias Current-Max (IIB) @25C | 0.00006 µA |
| Common-mode Reject Ratio-Min | 65dB |
| Common-mode Reject Ratio-Nom | 94dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 12000 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 Equivalence Code | TSSOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.03V/us |
| Supply Current-Max | 0.066mA |
| Supply Voltage Limit-Max | 18V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Unity Gain BW-Nom | 85 |
| Voltage Gain-Min | 50000 |
| 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 TLC25L2CPW:
Frequently Asked Questions
What is the input bias current of the TLC25L2CPW?
The TLC25L2CPW has an extremely low maximum input bias current of 0.06 pA (60 fA), which is essential for high-impedance sensor applications such as pH electrodes, photodiodes, and piezoelectric sensors where even small gate currents can cause measurement errors.
What supply voltage range does the TLC25L2CPW support?
The TLC25L2CPW operates from a single supply voltage of 1.4 V to 16 V or from split supplies (±0.7 V to ±8 V), making it compatible with 3.3 V, 5 V, and 9 V battery-powered circuits as well as dual ±5 V lab instrument designs.
What package is the TLC25L2CPW available in?
The TLC25L2CPW is housed in a 14-pin wide-body SOIC (Small Outline IC) surface-mount package, suitable for automated PCB assembly and space-efficient dual op-amp designs in portable and consumer electronics.
Is the TLC25L2CPW suitable for transimpedance amplifier (TIA) designs?
Yes, the ultra-low input bias current (0.06 pA max) and built-in frequency compensation make the TLC25L2CPW an excellent choice for transimpedance amplifier designs with photodiodes or other high-impedance current sources, where leakage current at the input node must be minimized.
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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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