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PDF CXM3617ER Data sheet ( Hoja de datos )
| Número de pieza | CXM3617ER | |
| Descripción | SP14T Antenna Switch Module | |
| Fabricantes | Sony | |
| Logotipo |  |
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SP14T Antenna Switch Module for 12TRx/2Tx with MIPI I/F for Qualcomm chipset
CXM3617ER
Description
The CXM3617ER is a SP14T antenna switch module for GSM / UMTS / CDMA / LTE multi-mode
handset.
The CXM3617ER has a +1.8 V CMOS compatible decoder with MIPI function for Qualcomm
chipset.
The Sony GaAs junction gate pHEMT (JPHEMT) MMIC process is used for low insertion loss and high
linearity. The device has low BOM with no DC blocking Capacitor.
(Applications: GSM/TD-SCDMA/WCDMA/LTE multi-mode handset)
Features
Low Insertion Loss:
0.50 dB (Typ.) TRx (Cellular Band)
0.70 dB (Typ.) TRx (IMT Tx Band)
Low Voltage Operation:
VDD = 2.5 V
Supports CMOS control for serial interface (MIPI I/F for Qualcomm chipset)
No DC Blocking Capacitors
Small Package Size:
VQFN-26P (2.8 mm × 3.2 mm × 0.775 mm Max.)
Lead-Free and RoHS Compliant
Structure
GaAs Junction Gate pHEMT (JPHEMT) MMIC Switch, CMOS Decoder
This IC is ESD sensitive device. Special handling precautions are required.
Sony reserves the right to change products and specifications without prior notice.
This information does not convey any license by any implication or otherwise under any patents or other right.
Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume
responsibility for any problems arising out of the use of these circuits
1
1 page  
Pin Configuration
CXM3617ER
5
5 Page 
CXM3617ER
MIPI Specification
Features
PM_TRIG with three triggers
Software reset and debug using the RFFE_STATUS register
Register 0 write
Full speed write, Half speed read
GSID
Programmable USID
Control Characteristics
Parameter
Supply Voltage
Supply current
(ACTIVE) *VDD = 2.5 V
Supply current
Low Power(disable) *VDD = 2.5 V
Interface Supply Voltage
Supply current
(ACTIVE) *VIO = 1.8 V
Supply current
Low Power(disable) *VIO = 1.8 V
Signal level low
Signal level high
SCLK write Frequency
SCLK read Frequency
SDATA/SCLK input capacitance
Data setup time
Data hold time
Turn on Time *
Symbol
VDD
IDD
Min.
2.5
-
IDD -
VIO 1.65
Ivio -
Ivio -
Vcl
Vch
fSCLKw
0
0.8×VIO
0.032
fSCLKr
0.032
Cin -
Ts 2
Th 5
Ton -
Typ.
2.8
200
-
1.8
200
-
-
-
19.2
9.6
2
-
-
-
Max.
3.3
400
Unit
V
µA
10 µA
1.95 V
400 µA
10 µA
0.2×VIO
VIO
26
V
V
MHz
13 MHz
3 pF
- ns
- ns
100 µs
*Turn on time: Time to guarantee RF performance after switch activation.
11
11 Page | ||
| Páginas | Total 23 Páginas | |
| PDF Descargar | [ Datasheet CXM3617ER.PDF ] | |
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