鈻?/div>
Non-Reflective All Ports
12.0藲
TYP.
0.030
R 0.008
(0.20 mm) (0.76 mm)
0.018
0.063
(0.46 mm)
(1.60 mm)
0.057
(1.45 mm)
0.053
(1.35 mm)
0.006 (0.15 mm)
0.002 (0.05 mm)
0.018 (0.46 mm)
0.012 (0.30 mm)
LQFP-32
0.364 (9.25 mm)
0.344 (8.74 mm)
SQ.
32
1
0.280 (7.11 mm)
0.272 (6.91 mm)
SQ.
Description
The AS115-61 is a high isolation SP4T FET IC non-
reflective switch. The switch operates with 0 and -3 V or
-5 V over the frequency range of DC鈥? GHz. The insertion
loss is 0.7 dB and isolation is 50 dB at 0.9 GHz. The switch
is ideal for cellular base station switch matrices.
MAX.
0.008
(0.20 mm) 0藲 鈥?7藲
MAX.
12.0藲
6.0藲 鹵 4藲
TYP.
0.031 (0.80 mm)
0.010 (0.25 mm)
BSC
GAGE PLANE
Electrical Specifications at 25擄C (0, -5 V)
Parameter
1
Insertion Loss
3
Frequency
2
DC鈥?.5 GHz
DC鈥?.0 GHz
DC鈥?.0 GHz
DC鈥?.5 GHz
DC鈥?.0 GHz
DC鈥?.0 GHz
DC鈥?.0 GHz
DC鈥?.0 GHz
50
45
35
Min.
Typ.
0.5
0.7
1.1
58
51
39
1.55:1
1.65:1
1.6:1
1.8:1
Max.
0.7
0.9
1.3
Unit
dB
dB
dB
dB
dB
dB
Isolation
VSWR
4
Operating Characteristics at 25擄C (0, -5 V)
Parameter
1
Switching Characteristics
5
Condition
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90/10% RF)
Video Feedthru
0/-3 V
0/-5 V
For Two-tone Input Power +13 dBm
0.50鈥?.0 GHz
0.50鈥?.0 GHz
0.50鈥?.0 GHz
0.05 GHz
Frequency
Min.
Typ.
15
30
30
+24
+30
+40
+29
Max.
Unit
ns
ns
mV
dBm
dBm
dBm
dBm
Input Power for 1 dB Compression
Intermodulation Intercept Point (IP3)
Control Voltages
V
Low
= 0 to -0.2 V @ 20 碌A(chǔ) Max.
V
High
= -3 V @ 100 碌A(chǔ) to -5 V @ 500 碌A(chǔ) Max.
1. All measurements made in a 50
鈩?/div>
system, unless otherwise specified.
2. DC = 300 kHz.
3. Insertion loss changes by 0.003 dB/擄C.
4. Input/output.
5. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
Skyworks Solutions, Inc.
[781] 376-3000
鈥?/div>
Fax
[781] 376-3100
鈥?/div>
Email
sales@skyworksinc.com
鈥?/div>
www.skyworksinc.com
Specifications subject to change without notice. 3/99A
1
SKYWORKS
1
2
