AS192-300 [ALPHA]
PHEMT GaAs IC High Power SP4T Switch 0.1-2.5 GHz; PHEMT的砷化镓集成电路大功率SP4T开关0.1-2.5 GHz的
| 型号： | AS192-300 |
| 厂家： | 
ALPHA INDUSTRIES |
| 描述： | PHEMT GaAs IC High Power SP4T Switch 0.1-2.5 GHz |
| 文件： | 总2页 (文件大小：31K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PHEMT GaAs IC High Power
SP4T Switch 0.1–2.5 GHz
AS192-300
Features
■ 4 Symmetric RF Paths
MLF-16 (4 x 4 mm)
0.157 (4.00 mm) BSC
0.039 (1.00 mm) MAX.
0.148
(3.75 mm)
BSC
PIN 1
INDICATOR
■ Positive Voltage Control
0.001
16
(0.025 mm)
± 0.001
(0.025 mm)
■ High IP3
1
2
3
0.157
(4.00 mm)
BSC
0.148
(3.75 mm)
BSC
12˚
MAX.
■ Excellent Harmonic Performance
■ Handles GSM Power Levels
■ Available in MLF-16 (4 x 4 mm) Package
SEATING
PLANE
0.067 (1.70 mm)
± 0.006 (0.15 mm)
16
1
0.067 (1.70 mm)
± 0.006 (0.15 mm)
2
3
0.078
(1.95 mm) REF.
Description
The AS192-300 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 both low loss,
low current and small size are critical parameters.
0.026 (0.65 mm) BSC
0.078 (1.95 mm) REF.
Electrical Specifications at 25°C (0, +4.5 V)
Parameter
Frequency
Min.
Typ.
Max.
Unit
Insertion Loss
Ant-J , J , J , J
0.1–0.5 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
0.90
0.95
1.00
1.10
1.1
1.1
1.2
1.3
dB
dB
dB
dB
1
2
3
4
Isolation
Ant-J , J , J , J
0.1–0.5 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
30
25
19
18
34
29
23
21
dB
dB
dB
dB
1
2
3
4
VSWR
0.1–1.0 GHz
1.0–2.5 GHz
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
+65
dBm
dBc
2nd and 3rd Harmonics
Control Voltages
34 dBm Input 900 MHz
V
Low
V
High
V
High
V
High
= 0
= +4.5 V @ 200 µA Max. for RF power > 30 dBm
= +3.0 V @ 200 µA Max. for RF power 20–30 dBm
= +2.7 V @ 200 µA Max. for RF power < 20 dBm
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
1
Specifications subject to change without notice. 2/01A
PHEMT GaAs IC High Power SP4T Switch 0.1–2.5 GHz
AS192-300
Typical Performance Data
0
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
-1.6
-1.8
-2.0
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
0
0.5
1.0
1.5
2.0
2.5
0
0.5
1.0
1.5
2.0
2.5
Frequency (GHz)
Frequency (GHz)
Typical Insertion Loss vs. Frequency
Typical Isolation vs. Frequency
2.5
2.0
1.5
1.0
0.5
0
Absolute Maximum Ratings
Characteristic
Value
RF Input Power
4 W > 0.5 GHz
0/+6 V Control
Control Voltage
+6 V
Operating Temperature
Storage Temperature
-40°C to +85°C
-65°C to +150°C
25°C/W
Θ
JC
0
0.5
1.0
1.5
2.0
2.5
Pin Out
Frequency (GHz)
Typical VSWR
CBL
Truth Table
CBL
V
V
2
V
V
Ant-J
Ant-J
Ant-J
Ant-J
4
V1
J4
1
3
4
1
2
3
CBL
V
V
V
V
Ins. Loss Isolation Isolation Isolation
Isolation Ins. Loss Isolation Isolation
Isolation Isolation Ins. Loss Isolation
Isolation Isolation Isolation Ins. Loss
J1
GND
GND
High Low
Low
Low
Low
Low
High
V
V
V
V
V
V
V
GND
Low High Low
CBL
CBL
J2
J3
V
V
Low Low High
V
V
V
Low
Low Low
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.
DC blocking capacitors (CBL) must be supplied externally.
CBL = 47 pF for operating frequency >500 MHz.
2
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 2/01A
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