Data Sheets - Skyworks Solutions, Inc.

DATA SHEET
SKY13445-000: Dual-Band SP3T and SP2T Switch
Applications
Features
TX2
RX2
BT
 SP3T (2 GHz) and SP2T (5 GHz) switches with Bluetooth®
capability
 Positive voltage control: 2.7 to 3.6 V
 IP0.5dB: +29.5 dBm typical @ 2.5 GHz and 3 V
Skyworks Green™ products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green™, document number
SQ04-0074.
1 ANT5
13
11
12
VC1 ANT2
VC3
2 VC4
BT
3 VC5
10
4 RX5
TX5
5 GND
6
ANT2
VC1
VC2
 Bare, 13-pin pHEMT die: 806 x 496 x 127 μm
ANT5
VC2
TX2
RX2
7
8
9
S3530
Figure 2. SKY13445-000 Pinout – 13-Pin Bare Die
(Top View)
VC5
TX5
RX5
VC3
VC4
 WLAN 802.11 a/b/g/n/ac wire bond modules
 Embedded modules
S3392
Figure 1. SKY13445-000 Block Diagram
Description
The SKY13445-000 is a pHEMT GaAs die. The device includes a
Single-Pole, Triple-Throw (SP3T) switch for 2 GHz WLAN transmit,
receive, and Bluetooth functions, and a Single-Pole, DoubleThrow (SP2T) switch for 5 GHz transmit and receive functions.
Any of the RF ports can be used for any RF function regardless of
the port name. The SKY13445-000 requires external DC blocking
capacitors on all RF ports.
Both the SP3T and SP2T switches are fabricated on the same
substrate. The active path is selected with five positive voltage
control lines (V1, V2, and V3 for low band switching, and V4 and
V5 for high band switching). In low band mode, the high band
paths are in isolation by applying a low voltage to the two control
lines, V4 and V5.
The switch is manufactured in a compact, 13-pin 806 x 496 μm
die.
A functional block diagram is shown in Figure 1. The pin
configuration and package are shown in Figure 2. Signal pin
assignments and functional pin descriptions are provided in
Table 1.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
202907B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 24, 2013
1
DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
Table 1. SKY13445-000 Signal Descriptions
Pin #
Description
Pin #
Name
Description
1
ANT5
4.9 to 6.0 GHz antenna port. Must be DC
blocked for proper operation.
8
TX2
2.4 to 2.5 GHz transmit port. Must be DC
blocked for proper operation.
2
VC4
Control line 4 for ANT5 to RX5 path
9
RX2
2.4 to 2.5 GHz receive port. Must be DC
blocked for proper operation.
3
VC5
Control line 5 for ANT5 to TX5 path
10
BT
Bluetooth RF port. Must be DC blocked for
proper operation.
4
RX5
4.9 to 6.0 GHz receive port. Must be DC
blocked for proper operation.
11
VC3
Control line 3 for ANT2 to RX2 path
5
GND
Ground
12
ANT2
2.4 to 2.5 GHz antenna port. Must be DC
blocked for proper operation.
6
TX5
4.9 to 6.0 GHz transmit port. Must be DC
blocked for proper operation.
13
VC1
Control line 1 for ANT2 to BT path
VC2
Control line 2 for ANT2 to TX2 path
7
Note:
Name
Bottom of chip is electrically isolated and may be connected with conductive or non-conductive epoxy.
Table 2. SKY13445-000 Absolute Maximum Ratings
Parameter
Symbol
Minimum
Maximum
Units
–0.5
+5.0
V
+31
+29
dBm
dBm
Control voltage (room temperature, normal operating power)
VCTL
RF input power (OFDM modulated):
2.5 GHz, SP3T switch
5 GHz, SP2T switch
PIN2G
PIN5G
Storage temperature
TSTG
–55
+150
C
Operating temperature
TOP
–30
+90
C
Note:
Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other
parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) 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 should be used at all times.
Electrical and Mechanical Specifications
The absolute maximum ratings of the SKY13445-000 are
provided in Table 2. Electrical specifications are provided in
Tables 3 and 4.
The state of the SKY13445-000 is determined by the logic
provided in Table 5.
Typical performance characteristics of the SKY13445-000 are
illustrated in Figures 3 to 10.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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September 24, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 202907B
DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
Table 3. SKY13445-000 Electrical Specifications (Note 1)
(VCTL = 0 V [Low] and 3 V [High], TOP = +25 C, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
0.7
0.9
dB
2 GHz SP3T
Insertion loss, 2 GHz
IL
ANT2 to RX2, TX2, and
BT; f = 2.4 to 2.5 GHz
Return loss (insertion loss state), 2 GHz
RL
ANT2 to RX2, TX2, and
BT; f = 2.4 to 2.5 GHz
14
18
dB
Isolation, 2 GHz
Iso
ANT2 to RX2, TX2, and
BT; one path closed;
f = 2.4 to 2.5 GHz
18
24
dB
Antenna isolation, 2 GHz
Iso
One 2 GHz path closed,
f = 2.4 to 2.5 GHz
20
22
dB
TX2 path closed,
f = 4.8 to 5.0 GHz
20
22
dB
50
ns
+20
+22
dBm
+27.0
+29.5
dBm
Switching speed
ANT2 to ANT5:
50% control to 90/10% RF
steady state power
Error Vector Magnitude
EVM
Input power for 2.5%
error, WLAN 2.45 GHz,
802.11g, OFDM, 54 Mbps,
64 QAM
0.5 dB Input Compression Point
IP0.5dB
f = 2.5 GHz
Insertion loss, 5 GHz
IL
ANT5 to RX5 and TX5,
f = 4.9 to 5.9 GHz
1.20
Return loss (insertion loss state), 5 GHz
RL
ANT5 to RX2 and TX2,
f = 4.9 to 5.9 GHz
13
dB
Isolation, 5 GHz
Iso
ANT5 to RX5, or ANT2 to
TX5; one path closed;
f = 4.9 to 5.9 GHz
15.0
20.5
dB
Antenna isolation, 5 GHz
Iso
ANT2 to ANT5, one 5 GHz
path closed,
f = 4.8 to 5.9 GHz
15
20
dB
50
ns
+17.5
+19.0
dBm
+26
+28
dBm
5 GHz SP2T
Switching speed
50% control to 90/10% RF
steady state power
Error Vector Magnitude
EVM
Input power for 2.5%
error, WLAN 4.9 to
6.0 GHz, 802.11g, OFDM,
54 Mbps, 64 QAM
0.5 dB Input Compression Point
IP0.5dB
f = 5.0 GHz
1.35
dB
Note 1: Performance is guaranteed only under the conditions listed in this Table.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
202907B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 24, 2013
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DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
Table 4. SKY13445-000 Electrical Specifications (Note 1)
(VCTL = 3 V, TOP = +25 C, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted)
Parameter
Symbol
Control voltage:
Low
High
VCTL_L
VCTL_H
Leakage current
ILEAK
Test Condition
Min
Typical
Max
Units
0
2.7
3.0
0.2
5.0
V
V
15
30
μA
VC1/2/3/4/5 = 3 V
Note 1: Performance is guaranteed only under the conditions listed in this Table.
Table 5. SKY13445-000 Truth Table (Note 1)
Control Signal Logic
Function
Insertion Loss/Isolation State
VC1
(Pin 13)
VC2
(Pin 7)
VC3
(Pin 11)
VC4
(Pin 2)
VC5
(Pin 3)
ANT2 to
BT
ANT2 to
TX2
ANT2 to
RX2
ANT5 to
Rx5
ANT5 to
TX5
ANT2 to BT
1
0
0
0
0
Insertion
Loss
Isolation
Isolation
Isolation
Isolation
ANT2 to TX2
0
1
0
0
0
Isolation
Insertion
Loss
Isolation
Isolation
Isolation
ANT2 to RX2
0
0
1
0
0
Isolation
Isolation
Insertion
Loss
Isolation
Isolation
ANT5 to RX5
0
0
0
1
0
Isolation
Isolation
Isolation
Insertion
Loss
Isolation
ANT5 to TX5
0
0
0
0
1
Isolation
Isolation
Isolation
Isolation
Insertion
Loss
ANT2 to BT, ANT5 to RX5
1
0
0
1
0
Insertion
Loss
Isolation
Isolation
Insertion
Loss
Isolation
ANT2 to BT, ANT5 to TX5
1
0
0
0
1
Insertion
Loss
Isolation
Isolation
Isolation
Insertion
Loss
ANT2 to TX2, ANT5 to RX5
0
1
0
1
0
Isolation
Insertion
Loss
Isolation
Insertion
Loss
Isolation
ANT2 to TX2, ANT5 to TX5
0
1
0
0
1
Isolation
Insertion
Loss
Isolation
Isolation
Insertion
Loss
ANT2 to RX2, ANT5 to RX5
0
0
1
1
0
Isolation
Isolation
Insertion
Loss
Insertion
Loss
Isolation
ANT2 to RX2, ANT5 to TX5
0
0
1
0
1
Isolation
Isolation
Insertion
Loss
Isolation
Insertion
Loss
Note:
Any state other than described in this Table places the switch into an undefined state. An undefined state will not damage the device.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
Typical Performance Characteristics
(VCTL = 0 V [Low] and 3 V [High], TOP = +25 C, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted)
–10
0
–0.2
–15
–0.6
Return Loss (dB)
Insertion Loss (dB)
–0.4
–0.8
–1.0
–1.2
–1.4
–1.6
ANT2 to BT
ANT2 to RX2
ANT2 to TX2
–1.8
–2.0
2.0
2.5
3.0
3.5
–20
–25
–30
ANT2 to RX2
ANT2 to BT
ANT2 to TX2
–35
–40
2.0
4.0
2.5
3.0
3.5
4.0
4.5
5.0
Frequency (GHz)
Frequency (GHz)
Figure 4. Typical Input Return Loss vs Frequency
(2 GHz, SP3T)
Figure 3. Typical Insertion Loss vs Frequency
(2 GHz, SP3T)
–10
0
–0.2
–0.4
Insertion Loss (dB)
Isolation (dB)
–15
–20
–25
–30
ANT2 to RX2
ANT2 to TX2
ANT2 to BT
ANT2 to ANT5
–35
–40
2.0
2.5
3.0
3.5
4.0
4.5
–0.6
–0.8
–1.0
–1.2
–1.4
–1.6
ANT5 to RX5
ANT5 to TX5
–1.8
–2.0
4.0
5.0
4.5
0
0
–5
–5
–10
–10
Isolation (dB)
Return Loss (dB)
5.5
6.0
Figure 6. Typical Insertion Loss vs Frequency
(5 GHz, SP2T)
Figure 5. Typical Isolation vs Frequency
(2 GHz, SP3T)
–15
–20
–25
–15
–20
–25
–30
–30
ANT5 to RX5
ANT5 to TX5
–35
–40
4.0
5.0
Frequency (GHz)
Frequency (GHz)
–40
4.5
5.0
5.5
Frequency (GHz)
Figure 7. Typical Input Return Loss vs Frequency
(5 GHz, SP2T)
ANT5 to RX5
ANT5 to TX5
–35
6.0
4.0
4.5
5.0
5.5
6.0
Frequency (GHz)
Figure 8. Typical Isolation vs Frequency
(5 GHz, SP2T)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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5
5.0
5.0
4.5
4.5
4.0
4.0
3.5
3.5
EVM (%)
EVM (%)
DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
3.0
2.5
2.0
1.5
2.5
2.0
1.5
BT
RX2
TX2
1.0
0.5
0
+10
3.0
+12
+14
+16
+18
+20
+22
RX5
TX5
1.0
0.5
+24
Burst Power (dBm)
Figure 9. Typical EVM vs Burst Power @ 2500 MHz
0
+10
+12
+14
+16
+18
+20
+22
Burst Power (dBm)
Figure 10. Typical EVM vs Burst Power @ 5500 MHz
Evaluation Board Description
Package and Handling Information
The SKY13445-000 Evaluation Board is used to test the
performance of the SKY13445-000 Dual-Band Switch. An
Evaluation Board schematic diagram is provided in Figure 11. An
assembly drawing for the Evaluation Board is shown in Figure 12.
Instructions on the shipping container label regarding exposure to
moisture after the container seal is broken must be followed.
Otherwise, problems related to moisture absorption may occur
when the part is subjected to high temperature during solder
assembly.
Package Dimensions
Typical case markings are shown in Figure 13. Package
dimensions for the bare die are shown in Figure 14, and group
ring dimensions are provided in Figure 15.
The SKY13445-000 can be mounted with either conductive or
non-conductive epoxy.
Care must be taken when attaching this product, whether it is
done manually or in a production environment. Production
quantities of this product are shipped on a grip ring with exposed
UV tape.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
C8
47 pF
C6
22 pF
4.9-6.0 GHz
Antenna
2.4-2.5 GHz
Antenna
C5
22 pF
C10
47 pF
1
ANT5 to RX5
Control Line
C11
47 pF
ANT5 to TX5
Control Line
ANT5
2
VC4
3
VC5
13
12
11
VC1
ANT2
VC3
BT
4
C4
22 pF
ANT2 to RX2
Control Line
C7
22 pF
C12
47 pF
4.9-6.0 GHz
Receive
ANT2 to BT
Control Line
RX5
GND
5
TX5
Bluetooth RF
10
VC2
TX2
RX2
7
8
9
6
C1
22 pF
2.4-2.5 GHz
Receive
C2
22 pF
2.4-2.5 GHz
Transmit
C9
47 pF
ANT2 to TX2
Control Line
C3
22 pF
4.9-6.0 GHz
Transmit
S3528
Figure 11. SKY13445-000 Evaluation Board Schematic
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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September 24, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 202907B
DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
1
2
3
4
5
6
S3395
Figure 12. SKY13445-000 Evaluation Board Assembly Diagram
Figure 13. Typical Case Markings
(Top View)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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September 24, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 202907B
0.323
0
0.062
0.164
0.052 Sq.
Pins (13X)
3X 0.327
DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
0.248
0.171
0.072
0.012
0.096
0.172
0.248
0.127 ± 0.010
0.012
0.100
0.197
0.295
0.324
0.403
0.192
0.403
0.326
2X 0.175
0.170
0
0.042
0.154
3X 0.175
Side View
Top View
All measurements are in millimeters
S3529
Figure 14. SKY13445-000 13-Pin Die Package Dimensions
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
202.5
210.3
195.0
202.6
6.0
Wafer Flat
6.0
Label
Inner Ring
Notes:
1. All dimensions in millimeters.
2. Tape material: exposed UV tape.
3. Tape adhesion: ≤30 gm/in.
Outer Ring
Grip Ring Number: GRP-2620-6
S2347
Figure 15. SKY13445-000 Grip Ring Dimensions
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DATA SHEET • SKY13445-000 DUAL-BAND, SP3T AND SP2T WLAN SWITCH
Ordering Information
Model Name
SKY13445-000 Dual-Band SP3T and SP2T Switch
Manufacturing Part Number
SKY13445-000
Evaluation Board Part Number
SKY13445-000-EVB
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information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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