STMicroelectronics BALF-SPI-01D3
BALF-SPI-01D3 is an ultra miniature balun. The BALF-SPI-01D3 integrates matching network and harmonics filters. The BALF-SPI-01D3 uses STMicroelectronics IPD technology on non-conductive glass substrate which optimize RF performance.| Part No. | BALF-SPI-01D3 |
|---|---|
| Datasheet | BALF-SPI-01D3 Download |
| Manufacturer |  STMicroelectronics |
| Description | 50ohm nominal input / conjugate match balun |
| Buy | Stock & Price |
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. Matching impedance has been customized for the SPIRIT1 ST transceiver. 'LJLWDO LQWHUIDFH November 2015 This is information on a product in full production. DocID025035 Rev 5 1/12 12 Characteristics 1 Characteristics BALF-SPI-01D3 Table 1. Absolute maximum ratings (limiting values) Symbol Parameter PIN VESD TOP Input power RFIN ESD ratings human body model (JESD22-A114-C), all I/O one at a time while others connected to GND ESD ratings machine model, all I/O Operating temperature (JESD22-A115-C), all I/O Min. 2000 200 -40 Value Typ. - - - Unit Max. 20 dBm V +85 °C Symbol ZRX ZTX ZANT Table 2.
