STPTIC-27L2 Datasheet | STMicroelectronics

Features - High power capability - 5:1 tuning range - Higher linearity (48x) - High quality factor (Q) - Low leakage current - patible with high voltage control IC (STHVDAC series) - Available in WLCSP package 0.75 x 1.00 x 0.3 mm - ECOPACK®2 pliant ponent Benefit - RF tunable passive implementation in mobile phones to optimize antenna radiated performance Applications - Cellular antenna open loop tunable matching network in multi-band GSM/WCDMA/LTE mobile phone - Open loop tunable RF filters - production data Description The ST integrated tunable capacitor offers excellent RF performance, low power consumption and high linearity required in adaptive RF tuning applications. The fundamental building block of PTIC is a tunable material called Parascan™, which is a version of barium strontium titanate (BST) developed by Paratek Microwave. BST capacitors are tunable capacitors intended for use in mobile phone application and dedicated to RF tunable applications. These tunable capacitors are controlled through an extended bias voltage ranging from 1 to 24 V. The implementation of BST tunable capacitors in mobile phones enables significant improvement in terms of radiated performance making the performance almost insensitive to the external environment. Figure 1. PTIC functional block diagram 37,& 5) 5) %LDV December 2015 This is information on a product in full production. TM: Parascan is a trademark of Paratek Microwave Inc. Doc ID028611 Rev 1 1/10 .st. Electrical characteristics 1 Electrical characteristics Symbol Table 1. Absolute maximum ratings (limiting values) Parameter Rating PIN Input peak power RFIN (CW mode)/all RF ports VESD(HBM) Human body model, JESD22-A114-B, all I/O VESD(MM) Machine model, JESD22-A115-A, all I/O Tdevice Device temperature Tstg Storage temperature Vx Bias voltage 1. Class 1B defined as passing 500 V, but fails after exposure to 1000V ESD pulse. +40 Class 1B(1) 100 +125 -55 to...