AS204-80 Datasheet, PDF (1/2 Pages) Skyworks Solutions Inc. – GaAs IC SP4T Non-Reflective Switch With Driver DC-3.5 GHz

GaAs IC SP4T Non-Reflective Switch
With Driver DC–3.5 GHz
AS204-80
Features
■ Integrated Driver +5 V Supply Voltage
■ High Isolation (45 dB @ 0.9 GHz)
■ Low Insertion Loss (0.5 dB @ 0.9 GHz)
■ SSOP-16 Plastic Package
■ Non-Reflective All Ports
Description
The AS204-80 is a high isolation SP4T FET IC non-
reflective switch with driver. The insertion loss is 0.5 dB
and isolation is 45 dB at 0.9 GHz. The switch is ideal for
cellular base station switch matrices.
SSOP-16 (-80)
0.025
(0.635 mm) TYP.
PIN 16
0.244 (6.20 mm)
0.228 (5.80 mm)
0.197 (5.00 mm)
0.189 (4.80 mm)
0.158 (4.00 mm)
0.150 (3.80 mm)
PIN 1
0.068
(1.73 mm) MAX.
0.0196 X 45˚
CHAMFER
R 0.013/
0.008
R 0.008
MIN.
0.0098
(0.25 mm)
0.010 _{0.010 (0.25 mm)}
(0.25 mm) _{0.004 (0.10 mm)}
TYP.
5˚ -15˚
0.050 (1.27 mm)
0.016 (0.40 mm)
8˚ MAX.
Electrical Specifications at 25°C (+5 V)
Insertion Loss³
Parameter¹
Isolation
VSWR⁴ On State
VSWR⁴ Off State
Frequency²
DC–1.0 GHz
DC–2.0 GHz
DC–2.5 GHz
DC–3.5 GHz
DC–1.0 GHz
DC–2.0 GHz
DC–2.5 GHz
DC–3.5 GHz
DC–3.5 GHz
0.5–3.5 GHz
Min.
40
30
28
22
Typ. Max. Unit
0.4
0.6
dB
0.6
0.8
dB
0.7
0.9
dB
0.9
1.2
dB
45
dB
38
dB
32
dB
25
dB
1.3:1
1.5:1
Operating Characteristics at 25°C (+5 V)
Parameter
Switching Characteristics⁵
Input Power for 1 dB Compression
Intermodulation Intercept Point (IP3)
Condition
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90/10% RF)
Video Feedthru
For Two-tone Input Power +13 dBm
Control Voltages⁶
CTL1, 2 Low
CTL1, 2 High
Supply Voltage, V_CC6
+5 V ± 0.20 V @ 500 µA Typ.
1. All measurements made in a 50 Ω system, unless otherwise specified.
2. DC = 300 kHz.
3. Insertion loss changes by 0.003 dB/°C.
4. Input/Output.
5. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
6. V_CC must be powered on by a minimum of 10 ns prior to V_CTL.
Frequency
0.50–2.0 GHz
0.50–2.0 GHz
0.05 GHz
V_CC = 5 ± 0.2 V
Min.
0.0
2.4
Typ.
75
125
50
+26
+40
+29
Max.
0.5
5.0
Unit
ns
ns
mV
dBm
dBm
dBm
V
V
Skyworks Solutions, Inc. [781] 376-3000 • Fax [781] 376-3100 • Email [e-mail] • www.skyworksinc.com
1
Specifications subject to change without notice. 2/03A