AS177-86, AS177-86LF - Skyworks Solutions, Inc.

DATA SHEET
AS177-86, AS177-86LF: GaAs IC High-Isolation Positive
Control SPDT Switch 300 kHz–3.0 GHz
Features
Pin Out
Positive voltage control (0/3, 5 V)
● High isolation (50 dB @ 0.9, 1.9 GHz)
● Low DC power consumption
● Ideal for GSM, PCS, 3G and ISM 2.4 GHz applications
● Miniature low-cost MSOP-10 plastic package
● Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
●
1
2
3
4
5
GND
CBL
J3
6
V2
GND
7
GND
GND
8
CBL
J2
9
J1
GND
CBL
10
V1
CBL = 47 pF for operation >500MHz.
Description
The AS177-86 is a GaAs FET IC SPDT switch packaged in an
MSOP-10 plastic package for low-cost, high-isolation commercial
applications. It is an ideal building block for base station dualband applications where synthesizer isolation is critical. Use in
conjunction with the AS165-59 SPST switch to meet GSM
synthesizer isolation requirements.
NEW
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Electrical Specifications at 25 °C (0, 3 V), (0, 5 V)
Parameter(1)
Insertion
Condition
loss(2)
Frequency
Min.
300 kHz–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
Isolation
J1–J2/J1–J3
J1–J2/J1–J3
VSWR(3)
300 kHz–2.0 GHz
2.0–2.5 GHz
2.5–3.0 GHz
300 kHz–3.0 GHz
44/50
41/44
34
Typ.
Max.
Unit
0.7
0.8
0.9
0.85
1
1.2
dB
dB
dB
48/55
46/50
40
1.3:1
dB
dB
1.5:1
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.
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200175 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006
1
DATA SHEET • AS177-86, AS177-86LF
Operating Characteristics at 25 °C (0, 5 V)
Parameter
Condition
Switching characteristics
Rise, fall
On, off
Video feedthru
Frequency
Min.
Typ.
10/90% or 90/10% RF
50% CTL to 90/10% RF
TRISE = 1 ns, BW = 500 MHz
Max.
Unit
50
100
25
ns
ns
mV
Input power for 1 dB compression
VCTL = 3 V
VCTL = 5 V
0.5–3.0 GHz
0.5–3.0 GHz
21
27
dB
dB
Intermodulation intercept point (IP3)
Two-tone input power 5 dBm
VCTL = 3 V
VCTL = 5 V
0.5–3.0 GHz
0.5–3.0 GHz
41
45
dBm
dBm
25
°C/W
Thermal resistance
Control voltages
VLOW = 0 to 0.2 V @ 20 µA max.
VHIGH = 3 V @ 100 µA max. to 5 V @ 200 µA max.
Typical Performance Data (0, 5 V)
0
-20
-25
-30
-35
-0.50
Isolation (dB)
Insertion Loss (dB)
-0.25
J1–J2
-0.75
J1–J3
-1.00
-40
J1–J2
-45
-50
-55
J1–J3
-60
-1.25
-65
-70
-1.50
0
0.5
1.0
1.5
2.0
2.5
3.0
0
0.5
1.0
1.5
2.0
2.5
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
Isolation vs. Frequency
2.0
VSWR (dB)
1.8
1.6
1.4
J1–J2
1.2
J1–J3
1.0
0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
VSWR vs. Frequency
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200175 Rev. C
3.0
DATA SHEET • AS177-86, AS177-86LF
Truth Table
Absolute Maximum Ratings
V1
V2
J1–J2
J1–J3
0
VHIGH
Isolation
Insertion loss
VHIGH
0
Insertion loss
Isolation
All other conditions not recommended.
VHIGH = 3 V to 5 V.
Characteristic
1 W max. for f > 500 MHz
100 mW for f < 500 MHz
VCTL = 0/8 V
Supply voltage
8V
Control voltage
Recommended Solder Reflow Profiles
Refer to the “Recommended Solder Reflow Profile”
Application Note.
Refer to the “Discrete Devices and IC Switch/Attenuators
Tape and Reel Package Orientation” Application Note.
MSOP-10
Pin 10
0.193
(4.90 mm)
± 0.006
(0.15 mm)
0.118 (3.00 mm)
± 0.006 (0.15 mm)
-0.2 V, +8 V
Operating temperature
-40 °C to +85 °C
Storage temperature
-65 °C to +150 °C
Performance is guaranteed only under the conditions listed in the specifications table and is
not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent
damage to the device and will void the warranty.
Tape and Reel Information
Pin 1
Indicator
Value
RF input power
CAUTION: Although this device is designed to be as robust as
possible, ESD (Electrostatic Discharge) can damage
this device. This device must be protected at all times
from ESD. Static charges may easily produce potentials of several kilovolts on the human body or
equipment, which can discharge without detection.
Industry-standard ESD precautions must be employed
at all times.
Pin 1
0.034
(0.86 mm)
± 0.004
(0.10 mm)
0.118 (3.00 mm)
± 0.006 (0.15 mm)
0.0197
(0.500 mm)
BSC
8˚–16˚
0˚–6˚
0.009 (0.23 mm)
Ref.
0.043
(1.09 mm)
Max.
0.006 (0.15 mm) Max.
0.002 (0.05 mm) Min.
0.022 (0.55 mm)
± 0.006 (0.15 mm)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200175 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • August 9, 2006
3
DATA SHEET • AS177-86, AS177-86LF
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200175 Rev. C