MASW_009101_15 Datasheet, PDF (1/8 Pages) M/A-COM Technology Solutions, Inc. – SPDT Default On High Isolation CATV Switch

MASW-009101
SPDT Default On High Isolation CATV Switch
5 – 3000 MHz
Rev. V3
Features
 75 Ω Terminations RF1 / RF2
 Positive Voltage Control
 High Isolation: 90 dB @ 216 MHz
 Low Insertion Loss: 1.4 dB @ 2200 MHz
 Lead-Free 3 mm 16-Lead PQFN Package
 Halogen-Free “Green” Mold Compound
 RoHS* Compliant and 260°C Reflow Compatible
Description
The MASW-009101 is a single pole double throw
(SPDT) switch in a lead-free 3 mm 16-lead PQFN
package. It meets FCC 15.115 specification of 80 dB
isolation between RF1 and RF2 at 216 MHz during
powered and un-powered states. The default on
un-powered state provides a low insertion loss path
from RFC to RF1 while maintaining high isolation
between RF2 and RFC/RF1.
Functional Schematic**
N/C N/C RF1 GT1
16
N/C 1
N/C
N/C
75 Ω
V1
RFC
N/C
V2
75 Ω
N/C
N/C N/C RF2 GT2
** Default On path shown
Pin Configuration ³
This device is ideally suited for applications where
low control voltage, high isolation, small size and low
cost are required.
Typical applications are to replace mechanical
relays in CATV and satellite systems. This part can
be used in all 75 Ω systems operating up to 3 GHz.
The MASW-009101 is fabricated using a GaAs
pHEMT process. The process features full
passivation for performance and reliability.
Ordering Information ^1,2
Part Number
Package
MASW-009101-TR3000
3000 piece reel
MASW-009101-001SMB
Sample Board
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Pin No.
Pin Name
Description
1
N/C
No Connection
2
N/C
No Connection
3
RFC
RF Common Port
4
N/C
No Connection
5
N/C
No Connection
6
N/C
No Connection
7
RF2
RF Port 2
8
GT2
RF Termination
9
N/C
No Connection
10
V2
Control Voltage 2
11
V1
Control Voltage 1
12
N/C
No Connection
13
GT1
RF Termination
14
RF1
RF Port 1
15
N/C
No Connection
16
N/C
No Connection
17
PAD³
RF and DC Ground
3. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
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