Skyworks AS192-306 Phemt gaas ic high power sp4t switch 0.1-2.5 ghz Datasheet

DATA SHEET
AS192-306: PHEMT GaAs IC High Power
SP4T Switch 0.1–2.5 GHz
Features
QFN-16 (4 x 4 mm)
4 symmetric RF paths
● Positive voltage control
● High IP3
● Excellent harmonic performance
● Handles GSM power levels
● Available in QFN-16 (4 x 4 mm) package
●
0.157
(4.00 mm)
0.008 (0.20 mm)
Seating Plane
Pin 1
Indicator
0.0008
(0.02 mm)
+0.001
(0.03 mm)
-0.0008
(0.02 mm)
0.157
(4.00 mm)
0.085 (2.15 mm)
+ 0.004 (0.10 mm)
- 0.006 (0.15 mm)
Description
The AS192-306 is a reflective SP4T switch. It is an ideal switch
for higher power applications. It can be used for GSM dual-band
handset applications where low loss, low current and small size
are critical parameters.
0.035 (0.90 mm)
± 0.004 (0.10 mm)
0.042
(1.075 mm)
Exposed Pad
0.085 (2.15 mm)
+ 0.004 (0.10 mm)
- 0.006 (0.15 mm)
0.077
(1.950 mm)
0.077 (1.950 mm)
Electrical Specifications at 25 °C (0, +4.5 V)
Parameter
Frequency
Insertion loss
Ant-J1, J2, J3, J4
0.1–0.5 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
Isolation
Ant-J1, J2, J3, J4
0.1–0.5 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
VSWR
Min.
30
25
19
18
0.1–1.0 GHz
1.0–2.5 GHz
Typ.
Max.
Unit
0.90
0.95
1.00
1.10
1.1
1.1
1.2
1.3
dB
dB
dB
dB
34
29
23
21
dB
dB
dB
dB
1.3:1
1.4:1
Operating Characteristics at 25 °C (0, +4.5 V)
Parameter
Condition
Frequency
Min.
Typ.
Max.
Unit
Switching characteristics
Rise, fall (10/90% or 90/10% RF)
On, off (50% CTL to 90/10% RF)
Video feedthru
50
100
50
ns
ns
mV
IP3
13 dBm/tone
+55
dBm
2nd and 3rd harmonics
34 dBm input 900 MHz
+65
dBc
Control voltages
VLOW = 0
VHIGH = +4.5 V @ 200 µA max. for RF power > 30 dBm
VHIGH = +3.0 V @ 200 µA max. for RF power 20–30 dBm
VHIGH = +2.7 V @ 200 µA max. for RF power < 20 dBm
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice. • April 14, 2004
1
DATA SHEET • AS192-306
0
0
-0.2
-5
-0.4
-10
-0.6
-15
Isolation (dB)
Loss (dB)
Typical Performance Data
-0.8
-1.0
-1.2
-20
-25
-30
-1.4
-35
-1.6
-40
-1.8
-45
-2.0
-50
0
0.5
1.0
1.5
2.0
2.5
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
Typical Insertion Loss vs. Frequency
Typical Isolation vs. Frequency
Absolute Maximum Ratings
2.5
Characteristic
1.5
1.0
Value
RF input power
4 W > 0.5 GHz
0/+6 V control
Control voltage
+6 V
Operating temperature
-40 °C to +85 °C
Storage temperature
-65 °C to +150 °C
ΘJC
0.5
0
1.0
1.5
2.0
2.5
Pin Out
Frequency (GHz)
Typical VSWR
GND
CBL
GND
0.5
ANT
0
25 °C/W
V4
VSWR
2.0
Truth Table
CBL
Ant-J1
Ant-J2
Ant-J3
Ant-J4
VHIGH VLOW VLOW
VLOW
Ins. loss
Isolation
Isolation
Isolation
VLOW VHIGH VLOW
VLOW
Isolation
Ins. loss
Isolation
Isolation
VLOW VLOW VHIGH
VLOW
Isolation
Isolation
Ins. loss
Isolation
VLOW VLOW VLOW
VHIGH
Isolation
Isolation
Isolation
Ins. loss
VLOW = 0.
VHIGH = 4.5 to 5.0 V for RF power > 30 dBm.
VHIGH = 3.0 to 5.0 V for RF power 20–30 dBm.
VHIGH = 2.7 to 5.0 V for RF power < 20 dBm.
V1
J4
CBL
J1
GND
GND
GND
CBL
CBL
J2
GND
V4
V3
V3
V2
V2
GND
V1
DC blocking capacitors (CBL) must be supplied externally.
CBL = 47 pF for operating frequency >500 MHz.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
2
2.5
April 14, 2004 • Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice.
J3
Similar pages