H11L1SR2VM Optocoupler_TPS61032PWPR Power IC Guide

The company currently has two 300mm fabs named RFAB and DMO56. TI outsources much of its logic and embedded IC production to foundries, but mostly produces analog chips in its own factories.

Among them, 42 150mm fabs and 24 200mm fabs were closed, while the number of closed 300mm fabs accounted for only 10% of the total. The details are shown in the figure below. According to IC Insights statistics, in the past 10 years (2009-2018), all 11-ball semiconductor manufacturers closed or rebuilt a total of 97 fabs. .

H11L1SR2VM Optocoupler_TPS61032PWPR Power IC

PSMN4R8-100BSEJ

TPS65131TRGERQ1 TPS73701DCQR TPS2421-2DDAR TPS61022RWUR TPS61041DBVR.

DAC7311IDCKR TPS62260DDCR TPS62260DDCT TPS62261TDRVRQ1 TCA9544APWR.

Ray Upton, TI's vice president of connected microcontrollers, explained that new technologies are critical to "moving large amounts of data in a stable manner," improving high-performance communications. .

In this case, BAW resonator technology offers TI a huge advantage by eliminating the need for external components mounted on the PCB. Today, timing often requires a quartz crystal. "Everyone uses quartz crystals for clocks," Solis said.

H11L1SR2VM Optocoupler_TPS61032PWPR Power IC

BQ24715RGRR

TPS54310PWPR TPA3116D2DADR LM3429MHX/NOPB DP83867CRRGZT TPS62172DSGR.

BQ24311DSGR TIC10024QDCPRQ1 TL331IDBVR TL331IDBVT TPS63070RNMT.

TPS60403DBVR CSD17313Q2 TPS259571DSGR TPS259571DSGT TLV3202AQDGKRQ1.

TPS630701RNMT TPS630702RNMR TPS54218RTER TPS92692PWPR TPS56C230RJER.

H11L1SR2VM Optocoupler_TPS61032PWPR Power IC

There are also different structures where sound waves propagate as transverse waves. In the above-mentioned BAW-SMR and FBAR?filter diagrams, sound waves propagate in the form of longitudinal waves, that is, the direction of particle vibration and the direction of wave propagation are parallel.

The particles in the solid vibrate in an elliptical trajectory, and the long axis of the ellipse is perpendicular to the surface of the solid. For SAW, also called Rayleighsurface wave, there are both longitudinal waves and transverse waves. .

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