BALF-SPI-01D3

BALF-SPI-01D3 50 Ω nominal input / conjugate match balun to SPIRIT1, with integrated harmonic filter Datasheet  production data Flip-Chip package 6 bumps Figure 1. Pin coordinates (top view)  *1' 5;B3 $17 5;B1 $ % *1' 7; & Figure 2. Application schematic (top view) &   9      *3,2 *3,2 95(* 9%$7 *3,2  *3,2  6'1  0,62 6036([W   026, 63,5,7 6036([W   6&/. 7;  ;,1 9%$7 5)3 5)1  &6Q *1'B3$  ;287      9 ;7$/ & & / & & / & / &; %$/)63,' $QWHQQD  ȍ Features  50 Ω nominal input / conjugate match to SPIRIT1  Low insertion loss  Low amplitude imbalance  Low phase imbalance  Small footprint Benefits  Very low profile (< 670 μm)  High RF performance  RF BOM and area reduction Applications  868 MHz and 915 MHz impedance matched balun filter  Optimized for SPIRIT1 sub GHz RFIC Description STMicroelectronics BALF-SPI-01D3 is an ultra miniature balun. The BALF-SPI-01D3 integrates matching network and harmonics filters. Matching impedance has been customized for the SPIRIT1 ST transceiver. The BALF-SPI-01D3 uses STMicroelectronics IPD technology on non-conductive glass substrate which optimize RF performance. 'LJLWDOLQWHUIDFH November 2015 This is information on a product in full production. DocID025035 Rev 5 1/12 www.st.com 12 Characteristics 1 Characteristics BALF-SPI-01D3 Table 1. Absolute maximum ratings (limiting values) Symbol Parameter PIN VESD TOP...