ANADIGICS AWS5502

AWS5502
GaAs IC SPDT Reflective Switch
Positive Control DC - 2.5 GHz
PRELIMINARY DATA SHEET - Rev 1.0
FEATURES
•
•
•
•
•
Low Insertion Loss (0.4 dB @ 0.9 GHz)
Complementary Positive Control Voltages (0/
+3V to 0/+5V)
Positive Voltage Supply (+3 to +5 V)
Low DC Power Consumption
Ultra Miniature 6 Lead SOT-6 Package
APPLICATIONS
•
•
•
Selection of Synthesizers
Filters
Amplifiers in Dual Mode & Dual Band Handsets
PRODUCT DESCRIPTION
The AWS5502 is a Single Pole Double Throw GaAs
MMIC Switch assembled in a SOT-6 plastic package.
The AWS5502 is designed for analog and digital
application that require low insertion loss, small size,
S14
SOT-6
6 Pin Plastic Package
and low cost. State selection is achieved with
a complimentary positive voltage (requires positive
bias Vs, and blocking caps) or negative voltage
(no Vs or blocking caps required).
Table 1: Pin Description
6
2
5
V2
3
4
C1
GND
RFIN
(J1)
V1
1
RFOUT 2
(J3)
C2
R1
10KΩ
C4
RFOUT 1
(J2)
Vs
DC blocking capacitors (C1, 2, 4) & biasing resistor must
be supplied externally for positive voltage operation.
C1, 2, 4 = 100 pF for operation >500 MHz.
PIN
FU N C TION
D ESC R IPTION
1
RFOUT (J2)
RF port (can be used as an i nput or as an
output)
2
GND
3
RFIN (J1)/Vs
RF common port and bi as voltage for posi ti ve
control (3V to 5V)
4
RFOUT 1 (J2)
RF port (can be used as an i nput or as an
output)
5
V2
C ontrol voltage 2 (low 0V , hi gh 3V to 5V )
6
V1
C ontrol voltage 1 (low 0V , hi gh 3V to 5V)
Figure 1: Pin Layout
08/2001
Ground connecti on (keep as short as
possi ble)
AWS5502
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PAR AMETER
MIN
MAX
U N IT
-
2
W
C ontrol Voltage
-0.2
+8
V
Operati ng Temperature
-40
+125
o
Storage Temperature
-50
+150
°C
-
25
RF Input Power
> 500 MHz, 0/+7 V C ontrol
QJC
o
C
C /W
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 at 25° C (0, +3V)
PAR AMETER
C ON D ITION
FR EQU EN C Y
MIN
TYP
MAX
U N IT
Ri se, Fall (10/90% or 90/10% RF)
On, Off (50% C TL to 90%/10% RF)
Vi deo Feedthru
-
-
10
20
25
-
ns
ns
mV
Intermodulati on Intercept Poi nt (IP3)
For Two-tone Input Power +10 dBm
0.5 - 2.0 GHz
-
+45
-
dB m
Input Power for 1dB C ompressi on
@ +3V
@ +5V
0.5 - 2.0 GHz
0.5 - 2.0 GHz
-
+21
+28
-
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
Swi tchi ng C haracteri ti cs
5
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 wirh 1 ns rise time pulse and 500 MHz bandwidth.
2
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
AWS5502
Table 4: Electrical Specifications at 25 °C (0, +3V)
PAR AMETER
FR EQU EN C Y 2
1
MIN
TYP
MAX
U N IT
DC
DC
DC
DC
- 0.5
- 1.0
- 2.0
- 2.5
GHz
GHz
GHz
GHz
-
0.4
0.45
0.6
0.9
0.5
0.6
0.8
1.1
dB
dB
dB
dB
Isolati on
DC
DC
DC
DC
- 0.5
- 1.0
- 2.0
- 2.5
GHz
GHz
GHz
GHz
22
17
11
10
25
20
14
13
-
dB
dB
dB
dB
VSWR 4
D C - 1.0 GHz
D C - 2.5 GHz
-
1.2:1
1.5:1
1.3:1
1.7:1
-
Inserti on Loss
3
Table 5: Truth Table: Positive Operation
V1
V2
J1 - J2
J1 - J3
VHigh
0
Insertion
Isolation
0
VHigh
Isolation
Insertion
VHigh = +3 to +5 V (VS = VHigh + 0.2 V)
Figure 2: Text Circuit Schematic
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
3
AWS5502
PACKAGE OUTLINE
θ
SYMBOLS
A
A1
A2
b
C
D
E
e
H
L
θ1
DIMENSIONS IN MILLIMETERS
MIN
1.00
0.00
0.70
0.35
0.10
2.70
1.40
2.60
0.37
1°
NOM
1.10
−−−
0.80
0.40
0.15
2.90
1.60
1.90(TYP)
2.80
−−−
5°
NOTES:
1. Package body sizes exclude mold flash and gate burrs.
2. Dimension L is measured in gage plane
3. Coplanarity: 0.1000 mm
4. Tolerance + 0.1000 mm (4 mil) unless otherwise specified.
Figure 3: S14 Package Outline
4
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
MAX
1.30
0.10
0.90
0.50
0.25
3.10
1.80
3.00
−−−
9°
DIMENSIONS IN INCHES
MIN
0.039
0.00
0.027
0.014
0.004
0.106
0.055
NOM
0.043
−−−
0.031
0.016
0.006
0.114
0.063
0.075(TYP)
0.102
0.110
0.015
−−−
1°
5°
MAX
0.051
0.004
0.035
0.020
0.010
0.122
0.071
0.118
−−−
9°
AWS5502
NOTES
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
5
AWS5502
NOTES
6
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
AWS5502
NOTES
PRELIMINARY DATA SHEET - Rev 1.0
08/2001
7
AWS5502
ORDERING INFORMATION
OR D ER N U MB ER
PAC K AGE D ESC R IPTION
AWS5502S14
S 14
C OMPON EN T PAC K AGIN G
6 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
Mktg@anadigics.com
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