ANADIGICS AWS5503

AWS5503
GaAs IC High Power SPDT Reflective
Switch Positive Control DC-3 GHz
PRELIMINARY DATA SHEET - Rev 1.0
FEATURES
·
·
·
·
·
High Linearity (IP3 55 dBm @ 1.9 GHz)
High Isolation (20 dB @ 1.9 GHz)
Low Insertion Loss (0.55 dB @ 1.9 GHz)\
Low DC Power Consumption
Positive 3V or 5V Control Voltage
APPLICATIONNS
·
Typical applications include: transmit/
receive switch, diversity switching, and
antenna selection.
S15
MSOP-8
8 Pin Plastic Package
PRODUCT DESCRIPTION
The AWS5503 is a Single Pole Double Throw (SPDT)
GaAs MMIC assembled in a MSOP-8 plastic package.
The AWS5503 is designed for analog and digital
applications that require low insertion loss, high
linearity, and small size. State selection is achieved
with positive voltage.
Table 1: Pin Description
8
V2
6
3
7
2
Vs
RFIN
(J1)
1
GND
V1
C1
5
4
GND
C2
C3
RFOUT 2
(J3)
RFOUT 1
(J2)
PIN
N AME
1
GND
2
Vs
3
RFIN (J1)
4
GND
D ESC R IPTION
Ground connecti on. (Keep as short as possi ble)
Bi as voltage for posi ti ve control (3V to 5V).
RF common port.
Ground connecti on. (Keep short as possi ble)
External DC Blocking capacitors are required
on all RF ports.
C1,2, 3 = 100 pF for operation >500 MHz.
5
RFOUT (J2)
6
V1
C ontrol Voltage1 (Low 0V, Hi gh 3V to 5V)
Figure 1: Pin Layout
7
V2
C ontrol Voltage 2 (Low 0V, Hi gh 3V to 5V)
8
RFOUT (J3)
08/2001
RF port (can be used as an i nput or as an output)
RF port (can be used as an i nput or as an output)
AWS5503
ELECTRICAL CHARACTERISTICS AT 25 °C (0, +5V)
Table 2: Absolute Minimum and Maximum Ratings
PAR AMETER
MIN
MAX
U N IT
RF Input Power
> 900 MHz, 0/+5 V C ontrol
-
6
W
Supply Voltage
-
+8
V
C ontrol Voltage
-0.2
+8
V
Operati ng Temperature
-40
+85
°C
Storage Temperature
-65
+150
°C
-
+25
° C /W
QJC
Stresses in excess of the absolute ratings may cause permanent
damage. Functional operation is not implied under these
conditions. Exposure to absolute ratings for extended periods of
time may adversely affect reliability.
Table 3: Operating Ranges
PAR AMETER
Swi tchi ng C haracteri ti cs
C ON D ITION
5
Ri se, Fall (10/90% or 90/10% RF)
On, Off (50% C TL to 90%/10%
RF)
Vi deo Feedthru
FR EQU EN C Y
MIN
TYP
MAX
U N IT
-
-
60
100
50
-
ns
ns
mV
Intermodulati on Intercept Poi nt
(IP3)
For Two-tone Input Power +10
dB m
1.9 GHz
-
+55
-
dB m
Input Power for 1dB C ompressi on
@ +3V
@ +5V
1.9 GHz
1.9 GHz
-
+28.5
+35
-
dB m
C ontrol Voltage
VLOW = 0 to 0.2 V @ 20 uA Max
VHIGH = +3 V @ 100 uA Max to +5 V @ 200 uA Max
VS = VHIGH + 0.2V
The device may be operated safely over these conditions; however, parametric performance is guaranteed
only over the conditions defined in the electrical specifications.
Notes:
1. All measurements made in a 50 ohm system, unless otherwise specified.
2. DC = 300 kHz.
3. Insertion loss changes by 0.003 dB/°C.
4. Insertion loss state.
5. Video feedthru measured with 1 ns rise time pulse and 500 MHz bandwidth.
2
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
AWS5503
Table 4: Electrical Specifications
PAR AMETER
FR EQU EN C Y 2
MIN
TYP
MAX
U N IT
D C - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
-
0.45
0.6
0.9
0.55
0.75
1.2
dB
Isolati on
D C - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
19
18
20
22
20
23
-
dB
VSWR 4
D C - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
-
1.2:1
1.3:1
1.7:1
1.3:1
1.4:1
1.8:1
-
Inserti on Loss
1
3
Notes:
1. All measurements made in a 50 ohm system, unless otherwise specified.
2. DC = 300 kHz.
3. Insertion loss changes by 0.003 dB/°C.
4. Insertion loss state.
5. Video feedthru measured with 1 ns rise time pulse and 500 MHz bandwidth.
Table 5: Truth Table
V1
V2
J1 - J2
J1 - J3
VHigh
0
Isolati on
Inserti on Loss
0
VHigh
Inserti on Loss
Isolati on
VHigh = +3 to +5 V (VS = VHigh + 0.2 V)
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
3
AWS5503
Figure 2: Test Circuit Schematic
4
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
AWS5503
PACKAGE OUTLINE
AWS5503
θ
NOTE
1. PACKAGE BODY SIZES EXCLUDE MOLD FLASH AND
GATE BURRS
2. DIMENSION L IS MEASURED IN GAGE PLANE
3. TOLERANCE 0.10 mm UNLESS OTHERWISE SPECIFIED
4. CONTROLLING DIMENSION IS MILLIMETER. CONVERTED
INCH DIMENSIONS ARE NOT NECESSARILY EXACT.
5. REFERENCE - JEDEC MO187.
SYMBOLS
A
A1
A2
b
C
D
E
E1
e
L
y
θ
DIMENSIONS IN MILLIMETERS
DIMENSIONS IN INCHES
MIN
MAX
1.10
0.05
0.15
0.95
0.75
0.38
0.28
0.23
0.13
3.10
2.90
5.00
4.80
3.10
2.90
0.65 (NOM.)
0.70
0.40
0.10
−−−
6°
0°
MIN
MAX
0.044
0.002
0.006
0.030
0.037
0.011
0.015
0.005
0.009
0.114
0.122
0.197
0.189
0.122
0.114
0.025 (NOM.)
0.016
0.028
0.004
−−−
6°
0°
Figure 3: Package Outline
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
5
AWS5503
NOTES
6
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
AWS5503
NOTES
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
7
AWS5503
ORDERING INFORMATION
OR D ER N U MB ER
PAC K AGE D ESC R IPTION
AWS5503S15
S 15
C OMPON EN T PAC K AGIN G
8 Pi n Plasti c Package
ANADIGICS, Inc.
35 Technology Drive
Warren, New Jersey 07059
Tel: (908) 668-5000
Fax: (908) 668-5132
http://www.anadigics.com
[email protected]
IMPORTANT NOTICE
ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without
notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are
subject to change prior to a product’s formal introduction. Information in Data Sheets have been carefully checked and are
assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges
customers to verify that the information they are using is current before placing orders.
WARNING
ANADIGICS products are not intended for use in life support appliances, devices, or systems. Use of an ANADIGICS
product in any such application without written consent is prohibited.
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PRELIMINARY DATA SHEET - Rev 1.0
08/2001