TLV2371IPE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
TLV2371IPE4 is a single rail-to-rail input/output operational amplifier from Texas Instruments with 550µA supply current and 3MHz bandwidth in 8-pin DIP package. Features 60pA bias current, 55dB minimum CMRR, and voltage-feedback architecture for low-power designs. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLV2371IPE4 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
- Rail-to-rail input and output swing maximizes signal dynamic range in single-supply low-voltage designs
- Ultra-low 550µA per channel supply current extends battery life in portable and energy-harvesting applications
- 3 MHz gain-bandwidth product supports audio and general-purpose amplification with wide frequency response
- 60pA maximum bias current enables high-impedance source interfacing without signal loading errors
Applications
The TLV2371IPE4 rail-to-rail op-amp is designed for battery-powered sensor amplification, signal conditioning, and active filter applications requiring low quiescent current and wide signal swing. Its 550µA supply current and rail-to-rail I/O make it ideal for portable medical devices, wireless sensor nodes, and handheld measurement instruments operating from single 3.3V or 5V supplies. The device is commonly used in transimpedance amplifiers for photodiode sensing, audio preamplifiers, and precision data acquisition front-ends.
Specifications
| 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 | 55dB |
| Common-mode Reject Ratio-Nom | 72dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.00006 µA |
| Input Offset Voltage-Max | 4500 µV |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 1V/us |
| Slew Rate-Nom | 2.4V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 0.66mA |
| Supply Voltage Limit-Max | 16.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Unity Gain BW-Nom | 3000 |
| Voltage Gain-Min | 79432 |
| Wideband | YES |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Mainland China, Malaysia, Mexico, Philippines, Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV2371IPE4:
Frequently Asked Questions
What is the supply current of the TLV2371IPE4?
The TLV2371IPE4 consumes 550µA per channel supply current, making it a low-power operational amplifier suitable for battery-operated and energy-constrained applications. This low quiescent current extends battery life significantly compared to general-purpose op-amps that may draw 1-5mA per channel.
What is the bandwidth of the TLV2371IPE4?
The TLV2371IPE4 has a gain-bandwidth product (GBW) of 3 MHz, which supports amplification of signals up to approximately 300 kHz at a gain of 10. This bandwidth is suitable for audio processing, sensor signal conditioning, and general-purpose amplification in low-power designs.
What does RRIO mean for the TLV2371IPE4?
RRIO stands for Rail-to-Rail Input and Output, meaning the TLV2371IPE4 can accept common-mode input voltages from the negative supply to the positive supply, and its output can swing within millivolts of both supply rails. This maximizes usable signal range in single-supply designs, particularly important in 3.3V and 5V systems.
What package does the TLV2371IPE4 come in?
The TLV2371IPE4 is housed in an 8-pin PDIP (Plastic Dual In-line Package) through-hole package, as indicated by the 'PE4' suffix. The DIP-8 package is ideal for prototyping on breadboards and through-hole PCB designs, with 2.54mm (0.1 inch) pin spacing compatible with standard IC sockets.
What is the CMRR of the TLV2371IPE4?
The TLV2371IPE4 provides a minimum common-mode rejection ratio (CMRR) of 55 dB and a nominal CMRR of 72 dB. While adequate for most general-purpose applications, designs requiring higher common-mode rejection for precision differential measurements should consider op-amps with higher CMRR specifications.
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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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