cxm3531xr Sony Electronics, cxm3531xr Datasheet
cxm3531xr
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cxm3531xr Summary of contents
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... SP4T Antenna Switch for CDMA/UMTS Description The CXM3531XR is a high power SP4T antenna switch for CDMA/UMTS applications. The antenna port can be routed to either of the 4TRx ports. The low insertion loss on transmit means increased talk time as the Tx power amplifier can be operated at a lower output level. ...
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Absolute Maximum Ratings Bias voltage Control voltage Input power Max. [Ant, RF1, RF2, RF3, RF4] Operating temperature Storage temperature Maximum power dissipation 25mm × 25mm × t:0.8mm *1 ° ( ° Vctl 4V (Ta ...
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Block Diagram Pin Configuration V GND CTLA CTLB GND Ant XQFN-20P PKG (2.7mm × 2.7mm × 0.35mm Typ Top View ...
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Truth Table ON Path CTLA CTLB ANT – RF1 L ANT – RF2 H ANT – RF3 L ANT – RF4 H DC Bias Condition ° ( Item Min. Vctl (H) 1.3 Vctl ( 2.5 ...
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Electrical Characteristics Electrical Characteristics 1 ° ( 2.8V, Vctl = 0/1.8V) DD Item Symbol Insertion Loss IL Isolation ISO. Electrical Characteristics are measured with all RF ports terminated in 50Ω. *1 freq = 410 to ...
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Electrical Characteristics 2 ° ( 2.8V, Vctl = 0/1.8V) DD Item Symbol VSWR VSWR 2fo 3fo 2fo 3fo 2fo Harmonics 3fo 2fo 3fo 2fo 3fo P compression 0.2dB P 0.2dB input power Inter modulation IMD2 ...
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Electrical Characteristics 3 ° ( 2.8V, Vctl = 0/1.8V) DD Item Symbol Path Triple beat TBR ratio ANT- RF1, RF2, RF3, RF4 Electrical Characteristics are measured with all RF ports terminated in 50Ω. Measured with ...
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Recommended Circuit V DD GND CTLA CTLB GND Note blocking capacitors are required on all RF ports levels of all RF ports are GND (27nH) and C1 (12pF) are recommended on Ant port ...
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PCB Layout Template XQFN-20P-01 Macro (Reference) 2.7mm × t0.35mm PKG size: Terminal pitch: 0.4mm Terminal length: 0.4mm Mask thickness: 0.11mm : Land area : Mask open area (Solder printing area) : Board resist open area : Metal area in board ...
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Package Outline (Unit: mm) LEAD PLATING SPECIFICATIONS ITEM LEAD MATERIAL SOLDER COMPOSITION PLATING THICKNESS - 10 - SPEC. COPPER ALLOY Sn-Bi Bi:1-4wt% 5-18µm Sony Corporation ...