MA4SW410_14 Datasheet, PDF (1/6 Pages) M/A-COM Technology Solutions, Inc. – HMIC Silicon SP4T PIN Diode Switch

MA4SW410
HMIC™ Silicon SP4T PIN Diode Switch
Features
 Broad Bandwidth
 Specified from 50 MHz to 20.0 GHz
 Usable from 50 MHz to 26.5 GHz
 Lower Insertion Loss / Higher Isolation
 Fully Monolithic, Glass Encapsulated Chip
 Up to +33 dBm CW Power Handling @ +25°C
 RoHS* Compliant
Description
The MA4SW410 is a SP4T, series-shunt,
broadband, PIN diode switch made with MACOM’s
patented HMIC^TM (Heterolithic Microwave
Integrated Circuit) process. This process allows
the silicon pedestals which form the series - shunt
diodes and vias to be embedded into low loss, low
dispersion glass. By incorporating small spacing
between circuit elements, the result is an HMIC
chip with low insertion loss and high isolation at
frequencies up to 26.5 GHz. It is designed to be
used as a moderate power, high performance
switch and provide superior performance when
compared to similar designs that use discrete
components.
The top side of the chip is protected by a polymer
coating for manual or automatic handling and large
gold bond pads help facilitate connection of low
inductance ribbons. The gold metallization on the
backside of the chip allows for attachment via
80/20, gold/tin solder or conductive silver epoxy.
The MA4SW410 is a high performance switch
suitable for use in multi-band ECM, radar, and
instrumentation control circuits where high isolation
to insertion loss ratios are required. With a
standard ±5 V, TTL controlled, PIN diode driver,
50 ns switching speeds are achievable.
Functional Diagrams
Rev. V6
J3
J4
J2
J5
J1
Ordering Information
Part Number
MA4SW410
Package
Gel Pack
*Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
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