STHVDAC-256MTG datasheet, circuit equivalent, STMicroelectronics

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Features and benefits

* Dedicated controller to bias BST tunable capacitors
* Operation compliant with cellular systems requirements
* Turbo and glide modes for optimal system perf.

Application

* Cellular antenna tunable matching network in multi-band GSM/WCDMA/LTE handsets
* Compatible for open loop ante.

Description

The ST high voltage BST capacitor controller STHVDAC-256MTG is a high voltage digital to analog converter (DAC), specifically designed to control and meet the wide tuning bias voltage requirement of the BST tunable capacitors. It provides 6 independe.

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