cxm3525er Sony Electronics, cxm3525er Datasheet

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... Description The CXM3525ER is a DP10T antenna switch module for GSM/UMTS dual mode handset. The CXM3525ER has a built-in dual low pass filter and a +1.8V CMOS compatible decoder. The Sony GaAs junction gate pHEMT (JPHEMT) MMIC process is used low insertion loss and high linearity. ...

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Absolute Maximum Ratings Bias voltage Control voltage Maximum input Operating temperature Storage temperature Vctl 4 [Tx1] 36 [Tx2] 34 [TRx1 [Rx1 Topr –30 to +85 Tstg –65 to +150 ...

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Block Diagram Ant1 F26 F29 Ant2 (Ext) F30 F27 F1 F28 F19 F20 F10 F7 F8 F21 F31 F11 F22 F12 F13 F23 F14 F15 F32 F16 F24 F17 F18 F25 - 3 - ...

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Pin Configuration GND 16 GSM Tx1 (900M GND GSM Rx1 (850M) 19 GSM Rx2 (900M) 20 GSM Rx3 (1.8G) 21 GSM Rx4 (1.9G) 22 GND VQFN-30P PKG (3.4mm × 4.0mm × 0.85mm Max.) Top ...

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Truth Table GSM/ GSM GSM GSM UMTS UMTS UMTS BAND1 BAND2 Tx/Rx BAND1 BAND2 State CTLA CTLB CTLC CTLD CTLE CTLF CTLG — — — — ...

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Electrical Characteristics DC Bias Conditions ° ( Symbol Min. V 2.5 DD Vctl (H) 1.5 Vctl (L) 0 ° ( Item Symbol Switching time Tsw Start up time Tst Control current Ictl Supply current ...

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Item Symbol 2fo Tx1-Ant/Ext 3fo 2fo Tx2-Ant/Ext 3fo 2fo TRx1-Ant/Ext 3fo Harmonics*** 2fo TRx2-Ant/Ext 3fo 2fo TRx3-Ant/Ext 3fo 2fo TRx4-Ant/Ext 3fo ±5MHz TRx1-Ant/Ext ±10MHz ±5MHz TRx2-Ant/Ext ±10MHz ACLR*** ±5MHz TRx3-Ant/Ext ±10MHz ±5MHz TRx4-Ant/Ext ±10MHz Electrical characteristics are measured with all ...

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Item Symbol TRx1-Ant/Ext TRx2-Ant/Ext IMD2 TRx3-Ant/Ext TRx4-Ant/Ext Intermodulation distortion level in Rx band TRx1-Ant/Ext TRx2-Ant/Ext IMD3 TRx3-Ant/Ext TRx4-Ant/Ext Electrical characteristics are measured with all RF ports terminated in 50Ω. *9 TRx port: 21.5dBm, 835MHz, Ant port: –15dBm, 45MHz, V *10 ...

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DC Bias Conditions ° (Ta = –30 to +85 C) Symbol Min. Typ. V 2.5 2.8 DD Vctl (H) 1.5 1.8 Vctl (L) 0 — ° (Ta = –30 to +85 C) Item Symbol Switching time Tsw Start up time ...

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Item Symbol 2fo Tx1-Ant/Ext 3fo 2fo Tx2-Ant/Ext 3fo 2fo TRx1-Ant/Ext 3fo Harmonics*** 2fo TRx2-Ant/Ext 3fo 2fo TRx3-Ant/Ext 3fo 2fo TRx4-Ant/Ext 3fo ±5MHz TRx1-Ant/Ext ±10MHz ±5MHz TRx2-Ant/Ext ±10MHz ACLR*** ±5MHz TRx3-Ant/Ext ±10MHz ±5MHz TRx4-Ant/Ext ±10MHz Electrical characteristics are measured with all ...

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Item Symbol TRx1-Ant/Ext TRx2-Ant/Ext IMD2 TRx3-Ant/Ext TRx4-Ant/Ext Intermodulation distortion level in Rx band TRx1-Ant/Ext TRx2-Ant/Ext IMD3 TRx3-Ant/Ext TRx4-Ant/Ext Electrical characteristics are measured with all RF ports terminated in 50Ω. *9 TRx port: 21.5dBm, 835MHz, Ant port: –15dBm, 45MHz, V *10 ...

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Recommended Circuit 16 17 Tx1 18 Rx1 19 Rx2 20 Rx3 21 22 Rx4 (Cbypass) (Cbypass) (Cbypass) (Cbypass) (Cbypass) (Cbypass) (Cbypass) ∗ blocking capacitors are required on all RF ports. ∗ ...

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Recommended PCB Layout (Via Position) (Unit: mm) IC Line PCB Line Via Hole Via Hole (Recommended Position) GND Plate A GND Plate B GND Plate A and GND Plate B must be separated each other. GND impedances of Plate A ...

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Package Outline (Unit: mm) LEAD PLATING SPECIFICATIONS ITEM LEAD MATERIAL SOLDER COMPOSITION PLATING THICKNESS - 14 - SPEC. COPPER ALLOY Sn-Bi Bi:1-4wt% 5-18µm Sony Corporation ...