TLV2422IDG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLV2422IDG4 is a dual operational amplifier from Texas Instruments with 50kHz bandwidth supporting 3V, 5V, and 9V supply voltages in an 8-pin SOIC package. Key specs: 83dB typical CMRR, 2500µV max input offset voltage, 0.15nA max bias current. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLV2422IDG4 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
Key Features
- Dual op-amp with ultra-low 0.15nA bias current ideal for high-impedance sensor signal conditioning
- Wide supply voltage range of 3V to 9V enables single-supply and dual-supply operation across varied systems
- 83dB typical common-mode rejection ratio with internal frequency compensation for stable closed-loop performance
Applications
The TLV2422IDG4 is well suited for low-power sensor signal amplification, battery-powered instrumentation, and precision analog signal processing in handheld and portable devices. Its ultra-low bias current makes it excellent for interfacing with high-impedance sources such as pH electrodes, photodiodes, and capacitive sensors. The dual op-amp configuration in the compact 8-pin SOIC package reduces board space while supporting active filter, voltage follower, and differential amplifier circuit topologies.
Specifications
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00015 µA |
| Bias Current-Max (IIB) @25C | 0.00006 µA |
| Common-mode Reject Ratio-Min | 70dB |
| Common-mode Reject Ratio-Nom | 83dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 2500 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.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 | 0.008V/us |
| Slew Rate-Nom | 0.02V/us |
| Supply Current-Max | 0.175mA |
| Supply Voltage Limit-Max | 12V |
| Supply Voltage-Nom (Vsup) | 3V |
| 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 | 46 |
| Voltage Gain-Min | 3000 |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the bandwidth of the TLV2422IDG4?
The TLV2422IDG4 has a gain-bandwidth product of 50kHz, which is suitable for low-frequency sensor signal conditioning, audio processing, and instrumentation amplifier applications where wide bandwidth is not a requirement but precision is important.
What supply voltages does the TLV2422IDG4 support?
The TLV2422IDG4 operates on supply voltages of 3V, 5V, and 9V, supporting both single-supply and split-supply configurations, making it compatible with common digital logic supplies as well as standard analog power rails in mixed-signal designs.
What is the input bias current of the TLV2422IDG4?
The TLV2422IDG4 has a maximum input bias current of 0.15nA (0.00015µA) at 25°C, and a typical bias current of 0.06nA, enabling accurate amplification of signals from very high-impedance sources such as pH probes and capacitive sensors.
What package does the TLV2422IDG4 come in?
The TLV2422IDG4 is packaged in an 8-pin SOIC (Small Outline IC) surface-mount package with JESD-30 code R-PDSO-G8, making it compatible with standard SMT assembly and suitable for compact dual op-amp circuit implementations.
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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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