TLV272CDR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLV272CDR is a dual CMOS rail-to-rail operational amplifier by Texas Instruments in an 8-pin SOIC package. Key specs: 3 MHz bandwidth, 65 dB minimum CMRR, 5V supply, with ultra-low bias current of 0.06 nA. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TLV272CDR 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
- Rail-to-rail input and output enabling full swing operation on low 5V supply for battery-powered and single-supply designs
- Ultra-low bias current of 0.06 nA (60 fA typical) minimizing loading on high-impedance sensor circuits
- 3 MHz gain-bandwidth product in compact 8-pin SOIC package supporting space-constrained precision signal conditioning applications
Applications
The TLV272CDR is ideal for precision signal conditioning in portable and battery-powered systems where low supply voltage and rail-to-rail swing are essential. Its ultra-low bias current makes it well-suited for interfacing with high-impedance sensors such as photodiodes, capacitive sensors, and pH electrodes. The dual op-amp configuration in a single SOIC-8 package enables compact filter, amplifier, and instrumentation designs in medical devices, industrial sensors, and consumer electronics.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| 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 | 80dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.00006 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -8.25 V |
| Neg Supply Voltage-Nom (Vsup) | -5 V |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 1V/us |
| Slew Rate-Nom | 2.1V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 1.32mA |
| Supply Voltage Limit-Max | 8.25V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 3000 |
| Voltage Gain-Min | 70795 |
| 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 |
| Country of Origin | Malaysia, Mexico, Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV272CDR:
Frequently Asked Questions
What is the gain-bandwidth product of the TLV272CDR?
The TLV272CDR has a gain-bandwidth product (GBW) of 3 MHz. This makes it suitable for low to mid-frequency signal conditioning applications such as active filters, sensor amplifiers, and audio signal processing in portable and battery-operated systems.
Does the TLV272CDR support rail-to-rail operation?
Yes, the TLV272CDR supports both rail-to-rail input and output operation on a 5V supply. This feature maximizes dynamic range in single-supply systems, making it ideal for precision measurement, low-voltage sensor interfaces, and portable instrumentation.
What is the input bias current of the TLV272CDR?
The TLV272CDR has an extremely low maximum input bias current (IIB) of 0.06 nA (60 fA) at 25°C, along with an input offset current (IIO) of 0.06 nA. This ultra-low bias current is critical for high-impedance sensor applications like photodiode amplifiers and electrochemical sensors.
What package does the TLV272CDR use and how many channels does it have?
The TLV272CDR is a dual operational amplifier packaged in an 8-pin SOIC (Small Outline Integrated Circuit). It contains two independent op-amp channels in a single package, saving board space compared to using two single op-amp devices.
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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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