TLV2765IDG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLV2765IDG4 is a quad rail-to-rail micro-power operational amplifier from Texas Instruments operating from 1.8V single supply. It features ultra-low 15pA max bias current at 25°C and 76dB typical CMRR with internal frequency compensation. Available in stock with worldwide shipping for low-power portable signal conditioning.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- TLV2765IDG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLV2765IDG4?
- Rail-to-rail input and output swing on 1.8V single supply maximizes dynamic range in battery-powered and low-voltage designs
- Ultra-low 15pA maximum input bias current at 25C enables accurate, high-impedance sensor signal conditioning with minimal loading error
- Quad amplifier configuration with internal frequency compensation reduces chip count and simplifies multi-channel low-power signal processing PCBs
What is TLV2765IDG4 used for?
The TLV2765IDG4 is ideal for portable medical devices, wearables, and IoT sensor nodes that require quad-channel amplification from a single 1.8V supply with minimal current draw. Its rail-to-rail output and extremely low bias current make it well suited for pH sensor interfaces, strain gauge amplifiers, and other high-impedance transducer signal chains. It is also used in hearing aids, handheld test instruments, and energy-harvesting systems where every microamp of quiescent current must be conserved.
What are the specifications of TLV2765IDG4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0002 µA |
| Bias Current-Max (IIB) @25C | 0.000015 µA |
| Common-mode Reject Ratio-Min | 55dB |
| Common-mode Reject Ratio-Nom | 76dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.000015 µA |
| Input Offset Voltage-Max | 3500 µV |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 0.07V/us |
| Slew Rate-Nom | 0.22V/us |
| Supply Current-Max | 0.112mA |
| Supply Voltage Limit-Max | 4V |
| Supply Voltage-Nom (Vsup) | 2.4V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 500 |
| Voltage Gain-Min | 18000 |
| 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 |
Where can I find the TLV2765IDG4 datasheet?
TLV2765IDG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLV2765IDG4?
Compatible alternatives and drop-in replacements for TLV2765IDG4:
Frequently Asked Questions
What is the minimum supply voltage for the TLV2765IDG4?
The TLV2765IDG4 operates from a 1.8V single supply, making it directly compatible with modern low-voltage microcontrollers, FPGAs, and battery-powered systems without requiring a voltage level shifter or separate analog supply rail.
What is the input bias current of the TLV2765IDG4?
The TLV2765IDG4 has an exceptionally low maximum input bias current of 15pA (0.000015µA) at 25°C and an average maximum of 0.0002µA, making it perfect for high-impedance sensor interfaces such as pH probes and photodiodes.
Does the TLV2765IDG4 support rail-to-rail operation?
Yes, the TLV2765IDG4 features rail-to-rail input and output, allowing the signal to swing to within millivolts of both supply rails, maximizing dynamic range and signal integrity in low-voltage 1.8V powered circuits.
How many amplifiers are in the TLV2765IDG4?
The TLV2765IDG4 contains four independent operational amplifiers in a single IC package, enabling multi-channel signal conditioning in a minimal footprint and reducing component count compared to using four separate single op-amp devices.
What is the CMRR of the TLV2765IDG4?
The TLV2765IDG4 achieves a minimum CMRR of 55dB and a typical CMRR of 76dB, providing good common-mode noise rejection for sensor signal conditioning in electrically noisy portable and industrial environments.
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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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