TLV2372IPE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
TLV2372IPE4 is a dual-channel rail-to-rail input/output CMOS op-amp from Texas Instruments, consuming 550 µA per channel with 3 MHz gain-bandwidth product. Available in an 8-pin DIP package for industrial temperature operation. From $0.70 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLV2372IPE4 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
What are the key features of TLV2372IPE4?
- Rail-to-rail input and output swing enabling full supply-range signal processing from a single 2.7 V to 16 V supply
- Low 550 µA per-channel supply current ideal for battery-powered and low-power portable instrumentation
- 3 MHz gain-bandwidth product with 72 dB typical CMRR for accurate audio and sensor signal amplification
What is TLV2372IPE4 used for?
TLV2372IPE4 is suited for low-power signal conditioning in portable medical devices, battery-powered data loggers, and 4–20 mA loop-powered industrial sensors. Its rail-to-rail output enables maximum dynamic range from a single 3.3 V supply, while the 3 MHz bandwidth supports signal paths up to the audio spectrum and low-speed data acquisition channels.
What are the specifications of TLV2372IPE4?
| 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 | 2 |
| 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 | 1.32mA |
| 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 |
Where can I find the TLV2372IPE4 datasheet?
TLV2372IPE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLV2372IPE4?
Compatible alternatives and drop-in replacements for TLV2372IPE4:
Frequently Asked Questions
How does the rail-to-rail output of TLV2372IPE4 improve dynamic range in single-supply systems?
TLV2372IPE4's rail-to-rail output swings within a few millivolts of both the positive and negative supply rails. Operated from a 3.3 V single supply, the effective output range approaches 3.28 V peak-to-peak, giving more than 3 dB of additional dynamic range compared to non-RRIO op-amps that clip 0.5 V from each rail. This is critical in 12-bit ADC input stages where full-scale utilization directly reduces quantization error.
What is the quiescent supply current of TLV2372IPE4 and how does it compare in low-power designs?
TLV2372IPE4 draws 550 µA per channel, so the dual-channel device consumes 1.1 mA total from a 3.3 V supply, dissipating about 3.6 mW at rest. In a coin-cell-powered sensor node with a 200 mAh CR2032 battery, this translates to approximately 180 hours of continuous operation, outperforming standard op-amps drawing 1.5 mA or more per channel.
What gain-bandwidth product does TLV2372IPE4 offer, and up to which signal frequencies can it accurately amplify?
TLV2372IPE4 has a 3 MHz gain-bandwidth product. At a closed-loop gain of 10 V/V (20 dB), the usable -3 dB bandwidth is approximately 300 kHz. For audio-range applications up to 20 kHz, this allows closed-loop gains up to 150 V/V while maintaining flat frequency response, covering most voice-band sensor conditioning and biomedical signal amplification tasks.
Why might a designer choose the DIP-8 package variant TLV2372IPE4 over a surface-mount alternative?
The DIP-8 package of TLV2372IPE4 fits standard 2.54 mm breadboards and through-hole PCB prototypes, reducing prototype time from days to hours. The 7.62 mm body width and 2.54 mm pin pitch also simplify hand-rework and replacement in field-serviceable industrial instruments where SMT rework tools are unavailable, with each pin providing robust mechanical solder joints rated for over 1000 insertion cycles.
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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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