AS214-92 Datasheet, PDF (1/2 Pages) Skyworks Solutions Inc. – PHEMT GaAs IC SPDT Switch 0.1-3 GHz

DATA SHEET
AS214-92: PHEMT GaAs IC SPDT Switch 0.1–3 GHz
Applications
● _{T/R switch in WLANs, Bluetooth}^TM _{and medium power}
telecommunication applications
Features
● _{Low insertion loss (0.4 dB @ 2.4 GHz)}
● _{Isolation 26 dB @ 2.4 GHz}
● _{Low DC power consumption}
● _{PHEMT process}
● _{Operates at 1.8 V control voltage}
Description
The AS214-92 is a medium power IC FET SPDT switch in a low
cost miniature SC-70 6 lead plastic package. The AS214-92 fea-
tures low insertion loss and positive voltage operation with very
low DC power consumption. This general purpose switch can be
used in a variety of telecommunications applications.
Electrical Specifications at 25 °C (0, +3 V)
Insertion loss⁽²⁾
Parameter⁽¹⁾
Isolation
VSWR⁽³⁾
SC-70 6 Lead
0.079 (2.00 mm)
± 0.008 (0.20 mm)
0.087 (2.20 mm)
± 0.008 (0.20 mm)
0.0256 (0.65 mm)
BSC
0.049 (1.25 mm)
± 0.004 (0.10 mm)
Pin 1 Indicator
0.035 (0.90 mm)
± 0.004 (0.10 mm)
0.0055
(0.14 mm)
± 0.0015
(0.04 mm)
0.002 (0.005 mm)
± 0.002 (0.005 mm) ^{0.037 (0.95 mm)}
± 0.006 (0.15 mm)
0.009 (0.23 mm)
Ref
0.010 (0.25 mm)
± 0.006 (0.15 mm)
0.008 (0.20 mm)
± 0.004 (0.10 mm)
Frequency
0.5–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
Min.
Typ.
Max.
Unit
0.3
0.5
dB
0.4
0.6
dB
0.4
0.6
dB
27
30
dB
24
27
dB
22
25
dB
1.1:1
1.1:1
1.4:1
Operating Characteristics at 25 °C (0, +3 V)
Parameter
Switching characteristics⁽⁴⁾
Condition
Rise, fall (10/90% or 90/10% RF)
On, off (50% CTL to 90/10% RF)
Video feedthru
Frequency
Min.
Typ.
Max.
Unit
10
ns
20
ns
25
mV
Input power for 1 dB compression
0/+1.8 V
0/+3.0 V
0.5–3.0 GHz
0.5–3.0 GHz
+20
dBm
+27
dBm
Intermodulation intercept point (IP3)
For two-tone input power +5 dBm
0/+3 V
0.5–3.0 GHz
+40
dBm
Control voltages
VLOW = 0 to 0.2 V @ 20 µA max.
VHIGH = +2.7 V @ 100 µA max. to +5 V @ 200 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.
4. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice. • April 13, 2004
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