Closer To The Perfect Ti To Launch The Industry's Smallest Amplifier

However, the high-performance amplifiers for difficult system upgrades are still in urgent need of engineers. Various manufacturing companies are still continuing to integrate new process technologies, new packaging technologies, and new manufacturing capabilities Combine to create the "perfect" amplifier needed for many challenging applications.

There are hundreds of thousands of amplifiers, but high-performance amplifiers for difficult system upgrades continue to be an urgent need for engineers. Manufacturing companies are still continually combining new process technologies, new packaging technologies, and new manufacturing capabilities. The "perfect" amplifier required for many challenging applications.

At the beginning of the new year 2018, TI held a press conference on the amplifier product line, and TI's emphasis on the amplifier is evident. Amichai Ron, Vice President and General Manager of TI's Amplifier Products Division, shared with reporters the future development trend of the amplifier, which mainly manifested in three points: the amplifier in the future needs more sense and each sensor has more sensors; more With performance, the device becomes more intelligent; more features, each device can achieve more functionality.

smallest amplifier

The changing needs of the system drive the advent of new amplifiers. Amichai Ron believes that the amplifier will move toward smaller size, longer life, more performance changes in three areas. To meet the market demand for small size amplifiers, TI introduced the industry's smallest amplifier - TLV9061.

According to Amichai Ron, the amplifier is currently available in the industry's smallest footprint of only 0.64mm2 and includes an integrated EMI filter input in addition to the tiny X2SON package, which helps provide noise immunity to systems susceptible to RF noise, Significantly reduce the need for external discrete circuits, the same can be demonstrated in a small space high performance, lower power consumption, faster response.

The TLV9061 also features a high-performance design that enables high-performance designs that require space-saving and cost-effective systems with a high 10MHz gain-bandwidth product and a high slew rate of 6.5V / μs. In addition, the TLV9061 provides higher DC accuracy, doubling offset offset and typical input bias current over the operating temperature range, from -40 ° C to 125 ° C, creating a more accurate signal chain solution than other small devices .

In addition to a breakthrough in the size of the amplifier, in fact, TI launched a low-power amplifier LPV821 as early as 2017.

The LPV821 is the industry's first zero-drift, nano-power amplifier that combines ultra-high precision with very low power consumption. Amichai Ron also introduced the conference, noting that the LPV821 consumes 60% less power than its predecessor, resulting in longer battery life and reduced precision system power budgets for strictly power-hungry systems. Its performance is no less inferior, LPV821 can provide ultra-high precision performance, using TI's self-calibration, zero drift technology, to maintain ultra-high DC accuracy and dynamic error correction. In addition, nano-power input bias current and low noise to achieve with the impedance sensor to run together.

To help engineers make choosing a suitable op amp more convenient, TI offers a wealth of new analog circuit designs, including about 40 circuits for operational amplifiers and analog-to-digital converters (ADCs), and the other for each circuit Goals and instructions, step-by-step instructions (including equations that have been solved) and TINA-TITM simulation results. There are also amplifier tools and support to meet all your needs, including everything from ultra-high performance to cost optimization and any need for both.