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PDF AWS5508 Data sheet ( Hoja de datos )
| Número de pieza | AWS5508 | |
| Descripción | SP4T PHEMT Transmit/Receive Antenna Switch | |
| Fabricantes | ANADIGICS | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AWS5508 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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FEATURES
AWS5508
SP4T PHEMT
Transmit/Receive Antenna Switch
GSM 900 MHz/DCS 1800 MHz/PCS 1900 MHz
ADVANCED PRODUCT INFORMATION - Rev 0.3
• 2.7V Control Operation
• Tri-band Operation
• High Isolation
• High Power
• High Linearity
• Small Leadless Package
APPLICATIONS
• SP4T Antenna switch operating in the GSM
900 MHz, DCS 1800 MHz, and PCS 1900 MHz
bands
PRODUCT DESCRIPTION
The AWS5508 SP4T high power antenna switch is
designed to operate in the GSM 900Mhz, DCS
1800MHz, and PCS 1900MHz frequency bands. All 4
ports of the switch have identical electrical and
linearity performance which allows flexibility in
system design. Switching between ports is
accomplished using 2.7 to 6 volts differential control
voltages on the 4 control pins. The switch is provided
in a leadless MLP-16 quad flat package.
1. DC blocking capacitors C and optional
b
resistor Rs must be supplied externally.
2. C = 100 pF for operation >500MHz.
b
3. The use of resistor Rs to the positive
voltage supply is optional. It is only required
if it is necessary to have all RF ports in Isolation
state at the same time. Also, using Rs will improve
linearity performance to a small degree when V
CTL
is at its lower limit. Rs = 10k Ω when used.
S19
MLP-16 Multipin Leadless
Plastic Package
RFc
Optional Rs
Note 3
Vs
Cb
V4
PIN 1 INDICATOR
GND GND
16 15 14 13
Cb
Cb V1
1
12 RF4
RF1
2
AWS5508
11 GND
GND 3
10 GND
RF2
Cb
49
5 67 8
GND GND
RF3
Cb
V2 V3
TOP VIEW
Figure 1: Pin Out Diagram
Table 1: Pin Description
PIN NAME DESCRIPTION
PIN NAME
1 V 1 Control for RF1 , pin 2.
2 RF1 RF port, controlled by V1.
9 RF3
10 GND
3
GND
Ground connection, keep short as possible. 11
GND
4 RF2 RF port, controlled by V2.
12 RF4
5
GND
Ground connection, keep short as possible. 13
GND
6 V2 Control for RF2, pin 4.
14 V 4
7 V3 Control for RF3, pin 9.
15 GND
8
GND
Ground connection, keep short as possible. 16
RFc
08/2001
DESCRIPTION
RF port, controlled by V3.
Ground connection, keep short as possible.
Ground connection, keep short as possible.
RF port, controlled by V4.
Ground connection, keep short as possible.
Control for RF4, pin 12.
Ground connection, keep short as possible.
Common RF Port.
1 page  
PACKAGE OUTLINE
www.DataSheet4U.com
AWS5508
Figure 8: Package Outline Drawing
ADVANCED PRODUCT INFORMATION - Rev 0.3
08/2001
5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet AWS5508.PDF ] | |
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