RRIO, High Output Current & Unlimited Cap Load Op Amp in Miniature Package
Product details
Parameters
Package | Pins | Size
Features
- GBWP 15MHz
- Wide supply voltage range 2.5 V to 24 V
- Slew rate 15 V/µs
- Supply current/channel 0.95 mA
- Cap load tolerance Unlimited
- Output short circuit current ±13 0mA
- Output current (1 V from rails) ±65 mA
- Input common mode voltage 0.3 V beyond rails
- Input voltage noise 15 nV/√Hz
- Input current noise 1.4 pA/√Hz
(VS = 12V, TA = 25°C, Typical values unless
specified).
Description
The LM8272 is a Rail-to-Rail input and output Op Amp which can operate with a wide supply voltage range. This device has high output current drive, greater than Rail-to-Rail input common mode voltage range, and unlimited capacitive load drive capability, while requiring only 0.95mA/channel supply current. It is specifically designed to handle the requirements of flat panel TFT panel VCOM driver applications as well as being suitable for other low power and medium speed applications which require ease of use and enhanced performance over existing devices.
Greater than Rail-to-Rail input common mode voltage range with 50 dB of Common Mode Rejection allows high side and low side sensing among many applications without concerns for exceeding the range and with no compromise in accuracy. An exceptionally wide operating supply voltage range of 2.5 V to 24 V removes any concerns over functionality under extreme conditions and offers flexibility of use in multitude of applications. In addition, most device parameters are insensitive to power supply variations. This design enhancement is yet another step in simplifying its usage.
The LM8272 is offered in the 8-pin VSSOP package.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The ADC08060 evaluation module (EVM) is designed to evaluate the high-speed
CMOS-interface ADC08060. The ADC08060EVM provides simple and minimal external components to minimize system cost and power consumption.
Features
- ADC08060 low-cost high-speed analog-to-digital converter (ADC)
- TPS7A47 user-programmable, radio-frequency (RF), low-dropout (LDO) voltage regulator
- CDCV304 high-performance low-skew clock buffer
- LM8272 high-output current, unlimited capacitive load operational amplifier
- SN74AVC16244 dynamic output (...)
Description
The ADC08100 evaluation module (EVM) is designed to evaluate the high-speed
CMOS-interface ADC08100. The ADC08100EVM provides simple and minimal external components to minimize system cost and power consumption.
Features
- ADC08100 low-cost high-speed analog-to-digital converter (ADC)
- TPS7A47 user-programmable, radio-frequency (RF), low-dropout (LDO) voltage regulator
- CDCV304 high-performance low-skew clock buffer
- LM8272 high-output current, unlimited capacitive load operational amplifier
- SN74AVC16244 dynamic output (...)
Description
The ADC08200 evaluation module (EVM) is designed to evaluate the high-speed
CMOS-interface ADC08200. The ADC08200EVM provides simple and minimal external components to minimize system cost and power consumption.
Features
- ADC08200 low-cost high-speed analog-to-digital converter (ADC)
- TPS7A47 user-programmable, radio-frequency (RF), low-dropout (LDO) voltage regulator
- CDCV304 high-performance low-skew clock buffer
- LM8272 high-output current, unlimited capacitive load operational amplifier
- SN74AVC16244 dynamic output (...)
Description
The TI Precision Amplifier Quickstart Kit simplifies op amp selection, design, and evaluation with samples of six op amps and an evaluation module for prototyping surface-mount ICs. The kit is the perfect starting point for your amplifier designs.
You may also be interested in TI Precision Labs, the (...)
Features
The kit includes:
- Six samples: Three low-power, low-voltage amplifiers and three low-power, wide-supply amplifiers. See the table below for the complete list.
- DIP Adapter Evaluation Module (DIP-ADAPTER-EVM) for prototyping surface-mount ICs. The EVM supports the following package types: D or U (...)
Description
Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.
The (...)
Features
- Simplifies prototyping of SMT IC’s
- Supports 6 common package types
- Low Cost
Description
Texas Instruments offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Op Amp that are offered in the 8-Pin MSOP package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired circuit configuration. The (...)
Features
- Accommodates various high-speed Op Amp
- Allows quick and easy evaluation
- Serves as reference design to aid in high-speed PCB layout
- Utilizes surface-mount components
Description
The Universal OPAMPEVM is a series of general purpose blank circuit boards that simplify prototyping circuits for a variety of IC package types. The evaluation module board design allows many different circuits to be constructed easily and quickly. Five models are offered with each targeted for (...)
Description
Features
- ADC08L060 low-cost, low-power high speed ADC
- TPS7A47 user-programmable RF LDO voltage regulator
- CDCV304 high performance, low-skew clock buffer
- LM8272 high out current, unlimited cap load op amp
- Onboard crystal oscillator for sample clocking with external clock option
Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
Features
- Expedites circuit design with analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
- Noise calculations
- Common unit translation
- Solves common amplifier circuit design problems
- Gain selections using standard resistors
- Filter configurations
- Total noise for common amplifier configurations
- (...)
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| VSSOP (DGK) | 8 | View options |
Ordering & quality
Support & training
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