MASW-010350 Просмотр технического описания (PDF) - M/A-COM Technology Solutions, Inc.
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MASW-010350 Datasheet PDF : 7 Pages
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MASW-010350
SP4T High Isolation Terminated Switch
0.01 - 4.0 GHz
Features
High Isolation: 60 dB @ 2.1 GHz
Insertion Loss: 0.8 dB @ 2.1 GHz
Input IP3: 50 dBm Typical @ 2.1 GHz
Integral CMOS Decoder
Low Gate Lag for timing sensitive applications
5 States: 4 ON paths and All-Off State
50 Ω Terminated Outputs (Off-State)
Lead-Free 4 mm 24-Lead PQFN package
Optional 2 Control Operation (no All-Off State)
RoHS* Compliant
Description
The MASW-010350 is an industry leading high
isolation single pole four throw (SP4T) switch. This
device design is optimized to take advantage of
separate GaAs pHEMT switch die and CMOS driver
die. The switch circuit design is symmetric and
combined with the separate CMOS decoder allows it
to maintain an excellent combination of insertion
loss and isolation for all states. This makes the
device ideal for band switching in multi-channel and
multi-mode base-station applications as well as
other applications where a compact, high isolation,
SP4T switch is required.
The MASW-010350 switch die is fabricated using a
mature 0.5 micron gate length GaAs pHEMT
process and features full passivation for enhanced
performance and reliability.
The MASW-010350 is offered in an industry
standard lead-free 4 mm 24-Lead PQFN RoHS
compliant plastic package, which is ideal for high
volume surface mount reflow assembly.
Ordering Information1,2
Part Number
MASW-010350-TR3000
Package
3000 piece reel
MASW-010350-001SMB
Sample Test Board
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Functional Schematic
N/C N/C RFC N/C GND V3
Rev. V2
N/C 1
N/C
N/C
N/C
RF4
N/C
CMOS
DECODER
DRIVER
V2
V1
VDD
N/C
RF1
N/C
N/C RF3 N/C N/C RF2 N/C
Pin Configuration3,4
Pin
No.
Description
Pin
No.
Description
1
No Connection
13
No Connection
2
No Connection
14
RF1
3
No Connection
15
No Connection
4
No Connection
16
5
RF4
17
6
No Connection
18
VDD
V1 Control
V2 Control
7
No Connection
19
V3 Control
8
RF3
20
Ground
9
No Connection
21
No Connection
10 No Connection
22
RFC
11
RF2
23
No Connection
12 No Connection
24
No Connection
25 Ground (paddle)
3. MACOM recommends connecting all N/C pins to RF and DC
ground in the PCB layout.
4. The exposed pad centered on the package bottom (P25)
MUST be connected to RF and DC ground in the PCB layout.
*Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
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M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
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