ETC AW004R2-93

GaAs SPDT IC 10 W
T/R Switch DC–6 GHz
AW004R2-93
Features
-93
■ Low DC Power Consumption
0.160
0.140
■ Low Insertion Loss
■ High Linearity (63 dBm IP3)
0.100
■ T/R Switch
0.060
■ Small Low Cost “Chip on Board” Package
0.020
0.000
Description
The AW004R2-93 is an IC FET SPDT switch in a low cost
“chip on board” package. It features extremely high
linearity, low insertion loss, with very low DC power
consumption. Some standard implementations include
antenna changeover, T/R and diversity switching over 2 W.
This switch can be used in many analog and digital
wireless communication systems.
0.140
0.000
0.056
Top View
Electrical Specifications at 25°C
Parameter1
Insertion
Frequency5
Loss2
DC–1.0
DC–2.0
DC–4.0
DC–6.0
GHz
GHz
GHz
GHz
Isolation
DC–1.0
DC–2.0
DC–4.0
DC–6.0
GHz
GHz
GHz
GHz
VSWR3
DC–1.0
DC–2.0
DC–4.0
DC–6.0
GHz
GHz
GHz
GHz
Min.
28
20
18
15
Typ.
Max.
Unit
0.5
0.6
0.7
1.0
0.6
0.7
0.8
1.2
dB
dB
dB
dB
30
22
20
18
dB
dB
dB
dB
1.3:1
1.3:1
1.4:1
1.5:1
1.4:1
1.6:1
1.8:1
2.0:1
Typ.
Max.
Operating Characteristics at 25°C
Parameter
Condition
Frequency
Switching Characteristics
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90/10% RF)
Video Feedthru4
Input Power for 1 dB Compression
@ -5 V
@ -10 V
Intermodulation Intercept Point (IP3)
For Two-tone Input Power 13 dBm,
VHigh = -10 V
Control Voltages
VLow = 0 to -0.2 V @ 20 µA Max.
VHigh = -5 V @ 100 µA to -10 V @ 400 µA Max.
1. All measurements made in a 50 Ω system, unless otherwise specified.
2. Insertion loss changes by 0.003 dB/°C.
3. Insertion loss state.
Min.
Unit
6
12
30
ns
ns
mV
0.9 GHz
0.9 GHz
35
40
dBm
dBm
0.9 GHz
63
dBm
4. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
5. DC = 300 kHz.
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 9/00A
1
GaAs SPDT IC 10 W T/R Switch DC–6 GHz
AW004R2-93
Typical Performance Data
60
1.0
50
+85˚C
Isolation (dB)
Insertion Loss (dB)
1.2
0.8
+25˚C
-40˚C
0.6
40
30
20
0.4
10
0.2
DC
2.0
4.0
DC
6.0
2.0
4.0
6.0
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
Isolation vs. Frequency
Absolute Maximum Ratings
45
-10 V
Characteristic
40
Value
PIN (dBm)
RF Input Power (RF In)
11 W Max. > 900 MHz
0/-10 V Control
-5 V
35
Control Voltage (VC)
30
25
+0.2 V, -12 V
Operating Temperature (TOP)
-40°C to +90°C
Storage Temperature (TST)
-65°C to +150°C
Thermal Resistance (ΘJC)
85°C/W
20
DC
2.0
4.0
6.0
Frequency (GHz)
PIN at 1 dB Compression vs.
Frequency and Control Voltage
-93
0.160
0.150
0.140
0.130
0.112
0.110
0.090
Truth Table
0.070
-10
Insertion Loss
Isolation
-10
0
Isolation
Insertion Loss
0.010
0.000
0.050
0.020
0.000
0
0.030
Pin Out
Glass
V1
J2
J1
GND
GND
GND
0.140
0.048
0.121
J1–J3
0.102
J1–J2
0.038
V2
0.020
V1
Pt/Pd/Au
Bottom View
V2
2
J3
The “chip on board” package is a ceramic leadless chip carrier with a ceramic
lid, which allows for automatic pick and place. The external terminals and
backside ground plane are Pt/Pd/Au, which is highly leach resistant and very
tolerant to variations in solder conditions. The glass fingers between contacts
prevent the possibility of shorted terminals. The recommended solder
attachment is a SN6337 (Pb/SN).
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 9/00A