MASW-007221_15 Datasheet, PDF (1/4 Pages) M/A-COM Technology Solutions, Inc. – GaAs SPDT Switch

MASW-007221
GaAs SPDT Switch
DC - 3.0 GHz
Features
 Low Insertion Loss: < 0.3 dB @ 900 MHz
 Low Power Consumption: < 15 µA @ -2.3 Volts
 Positive or Negative 2.3 to 8 Volt Control
 Lead-Free SC-70 (SOT-363) Package
 100% Matte Tin Plating over Copper
 Halogen-Free ―Green‖ Mold Compound
 260°C Reflow Compatible
 RoHS* Compliant version of SW-456
Description
M/A-COM’s MASW-007221 is a GaAs monolithic
switch in a lead-free SC-70 (SOT-363) surface
mount plastic package. The MASW-007221 is
ideally suited for applications where very low power
consumption, low insertion loss, very small size, and
low cost are required. Typical applications are in
dual band systems where switching between small
signal components is required, i.e. filter banks,
single-band LNA’s, converters, etc.
The MASW-007221 can be used in applications up
to 0.25 watts in systems such as cellular, PCS,
DCS1800, GSM, CDMA, W-CDMA and other
analog / digital wireless communication systems.
Rev. V1
Functional Schematic: Positive Control
Voltage
PIN 1
RF1
1000 pF
GND
RF2
1000 pF
V_CTL1
RFC
1000 pF
V_CTL2
Functional Schematic: Negative Control
Voltage
PIN 1
RF1
V_CTL1
GND
RFC
RF2
V_CTL2
The MASW-007221 is fabricated using a mature 0.5
micron PHEMT process. The process features full
passivation for performance and reliability.
Ordering Information ¹
Part Number
Package
MASW-007221-000000
Bulk Packaging
MASW-007221-TR3000
3000 piece reel
1. Reference Application Note M513 for reel size information.
Pin Configuration
PIN
Function
Description
1
RF1
RF In/Out
2
GND
RF Ground
3
RF2
RF In/Out
4
V_CTL2
Voltage Control 2
5
RFC
RF Common
6
V_CTL1
Voltage Control 1
Absolute Maximum Ratings ^2,3
Parameter
Absolute Maximum
Input Power (0.5 - 3.0 GHz)
3 V Control
5 V Control
+30 dBm
+33 dBm
Operating Voltage
+8.5 volts
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
3. M/A-COM does not recommend sustained operation near
these survivability limits.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
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.
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