SKYA21050

750 to 770 MHz Linear Power Amplifier

Please note: SKYA21050 is being discontinued and is not recommended for new designs. The suggested replacement is SKYA21050A

The SKYA21050 is a high-linearity power amplifier (PA) with fully matched input/output and high gain. The compact 5 x 5 mm PA is designed for the Japan market 760 MHz vehicle-to-vehicle and infrastructure communication based on the ARIB STD-T109.

The active biasing circuitry is integrated to compensate PA performance over temperature, voltage, and process variation as well as an internal coupler for power monitoring.

Data Sheets
Buy Now Talk to Sales

Specifications

Product LifecycleLast Time Buy
Package28-pin
Replacement Part SKYA21050A
Package (mm)5 x 5 x 1.25

Features

  • AEC-Q100 grade 3 (-40 °C to +85 °C) qualification in process
  • High gain: 35 dB (unconditionally stable)
  • High linearity: Adjacent channel power (ACP) ≤ -39 dBm/100 kHz with POUT = +23.5 dBm (10 MHz signal bandwidth LTE modulated signal)
  • RF input and output internally matched to 50 Ω
  • Integrated active bias: performance compensated over temp
  • Integrated coupler for output power monitoring
  • PA on/off function: 4.0 μs switching time
  • Single supply voltage: 3.3 V
  • Minimal external components
  • Level 3 PPAP available at release to production
  • Small 5 x 5 mm, 28-pin package (MSL3, 260 °C per JEDEC J-STD-020)

Product Documents

  • Ask a Question
  • Consult with experts and engineers for help on your project.
  • blue arrow
  • Technical Documents
  • Explore application notes, block diagrams, data sheets, user guides, ADS model calculators, installation references, S parameters and more.
  • blue arrow
  • Product Lifecycle Status Lookup
  • Lookup the product lifecycle status of Skyworks part number
  • blue arrow
  • Green / Pb-Free Certificate
  • Look up product's green / pb-free status and download the Certificate of Conformance.
  • blue arrow
Engineer examining electrical components