TL32088CNS Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TL32088CNS is a dual differential analog buffer amplifier with 7MHz bandwidth and 0.25µA maximum bias current in a 20-pin small outline package. Features 7.5mV maximum input offset voltage for accurate signal buffering in precision analog circuits. Available from Texas Instruments with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- OBSOLETE
- Datasheet
- TL32088CNS 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
- Dual differential buffer configuration with 7MHz bandwidth enabling wideband analog signal isolation and impedance conversion
- Ultra-low 0.25µA maximum average bias current minimizing loading effects on high-impedance signal sources
- 7.5mV maximum input offset voltage with 0.15µA bias current at 25°C for precision differential signal buffering applications
Applications
The TL32088CNS is suited for buffering differential analog signals in data acquisition front-ends, instrumentation amplifiers, and analog signal conditioning circuits where high input impedance and low loading are critical. Its dual-channel differential topology makes it ideal for driving ADC inputs, isolating sensor outputs, and converting single-ended signals to differential form in industrial measurement and test equipment. The 7MHz bandwidth supports audio and moderate-speed analog signal paths requiring faithful reproduction without gain.
Specifications
| YTEOL | 0 |
| Amplifier Type | BUFFER |
| Average Bias Current-Max (IIB) | 0.25 µA |
| Bandwidth (3dB)-Nom | 7MHz |
| Bias Current-Max (IIB) @25C | 0.15 µA |
| Input Offset Voltage-Max | 7500 µV |
| JESD-30 Code | R-PDSO-G20 |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 3V/us |
| Supply Current-Max | 25mA |
| Supply Voltage Limit-Max | 7V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | COMMERCIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| 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 type of amplifier is the TL32088CNS and how many channels does it have?
The TL32088CNS is a dual differential analog buffer amplifier containing two independent buffer channels in a single 20-pin package. Each channel operates as a unity-gain buffer with a 3dB bandwidth of 7MHz, an average maximum bias current of 0.25µA, and a maximum input offset voltage of 7.5mV, suitable for differential signal conditioning in precision analog systems.
What are the key electrical specifications of the TL32088CNS?
The TL32088CNS offers a 3dB bandwidth of 7MHz, a maximum average bias current of 0.25µA, and a maximum bias current of 0.15µA at 25°C. The maximum input offset voltage is 7500µV (7.5mV). These specifications make it well suited for buffering moderate-precision analog signals, isolating source impedances, and driving differential inputs on ADCs or downstream amplifiers.
What package does the TL32088CNS use?
The TL32088CNS is housed in a 20-pin small outline package (JESD-30 code R-PDSO-G20) with a rectangular plastic/epoxy body. The small outline footprint enables compact PCB layouts in space-constrained analog front-end circuits and is compatible with standard SMD assembly processes and pick-and-place equipment.
What applications is the TL32088CNS best suited for?
The TL32088CNS is ideal for use in data acquisition systems, instrumentation front-ends, and precision analog signal chains where differential buffering with minimal loading is required. Its low bias current and 7MHz bandwidth make it appropriate for isolating sensor outputs, driving ADC differential inputs, and converting between single-ended and differential signal domains in medical instruments, industrial measurement, and audio processing boards.
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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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