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Número de pieza | CXG1234XR | |
Descripción | SP4T Antenna Switch | |
Fabricantes | Sony | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de CXG1234XR (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! SP4T Antenna Switch
CXG1234XR
Description
The CXG1234XR is an SP4T antenna switch.
On chip logic reduces component count and simplifies PCB layout by allowing direct connection of the switch
to digital baseband control lines with the CMOS logic levels. It requires 2 CMOS control lines.
The Sony GaAs JPHEMT MMIC Process is used for low insertion loss.
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Features
Insertion loss: 0.40dB (Typ.) @960MHz
0.50dB (Typ.) @2170MHz
Lead-Free and RoHS compliant
Package
Small package size: 16-pin XQFN (2.3mm × 2.3mm × 0.35mm) (Typ.)
Structure
GaAs JPHEMT MMIC
Absolute Maximum Ratings
Bias voltage
Control voltage
Input power max.
Input power max.
Operating temperature
Storage temperature
Allowable power dissipation
VDD
Vctl
PD
7
5
27
24
–35 to +85
–65 to +150
100
V (Ta = 25°C)
V (Ta = 25°C)
dBm (824 to 915MHz, Ta = 25°C)
dBm (1710 to 1980MHz, Ta = 25°C)
°C
°C
mW *1
*1 25mm × 25mm × t: 0.8mm, Mounted on standard board (FR-4)
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-
E07Y31
1 page CXG1234XR
(Ta = 25°C, VDD = 2.8V, Vctl = 0V/1.8V)
Item
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Isolation
Symbol
ISO.
Port
Active
Port
Ant – RF2
Ant – RF3
Ant – RF4
RF1
Ant – RF2
Ant – RF3
Ant – RF4
Ant – RF1
Ant – RF3
Ant – RF4
RF2
Ant – RF1
Ant – RF3
Ant – RF4
Ant – RF1
Ant – RF2
Ant – RF4
RF3
Ant – RF1
Ant – RF2
Ant – RF4
Ant – RF1
Ant – RF2
Ant – RF3
RF4
Ant – RF1
Ant – RF2
Ant – RF3
Condition
*1
*2
*1
*2
*1
*2
*1
*2
Min. Typ. Max. Unit
20 33 —
20 32 —
20 32 —
20 38 —
20 35 —
20 31 —
20 31 —
20 33 —
20 30 —
20 26 —
20 28 —
20 24 —
dB
20 31 —
20 30 —
20 32 —
20 27 —
20 26 —
20 28 —
20 32 —
20 31 —
20 34 —
20 27 —
20 31 —
20 37 —
Electrical characteristics are measured with all RF ports terminated in 50Ω.
*1 Power incident on Ant, Pin = 0dBm, 869 to 960MHz.
*2 Power incident on Ant, Pin = 0dBm, 1805 to 2170MHz.
-5-
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet CXG1234XR.PDF ] |
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CXG1234XR | SP4T Antenna Switch | Sony |
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