MADR-010574-V1 Datasheet, PDF (1/7 Pages) M/A-COM Technology Solutions, Inc. – 20V to 250V Driver for High Power PIN Diode Switches

MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Features
 20 V to 250 V Back Bias in Off State
 200 mA Series Diode Bias Current at +25°C
 50 mA Shunt Diode Bias Current at +25°C
 Propagation Delay less than 8 µs
 Low Quiescent Current Consumption
 3 V or 5 V CMOS Logic Control
 7 mm QFN-16LD Package
 Tape and Reel Packaging Available
 RoHS* Compliant and 260°C Reflow Compatible
Functional Schematic
Rev. V1
Description
The MADR-010574 switch driver is designed to work
with M/A-COM Technology Solutions high power
and high voltage PIN diodes. This driver consists of
two independently controlled drivers which are able
to provide 200 mA series / 50 mA shunt current to a
series/shunt, series/shunt SPDT PIN diode switch.
The back bias voltage is configurable from 20 V to
250 V. High voltage level shifters are integrated so
that it can be easily controlled by 3 V or 5 V CMOS
logic. While consuming low quiescent current, this
driver has a typical delay of less than 8 µs when
driving 220 pF capacitor load. If needed, the
switching speed can be improved by consuming
more quiescent power.
This driver is packaged in a lead free 7 mm PQFN-
16LD package and is available in tape and reel
packaging for high volume applications.
Ordering Information
Part Number
Package
MADR-010574-000100
Bulk Packaging
MADR-010574-0001TR
1000 piece Reel
MADR-010574-001SMB
Sample Board with Driver &
MA4P504-1072T Diodes
Pin Configuration ¹
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Pin Name
SH1
C1
I_BIAS
SER1
N/C²
GND
GND
N/C²
SH2
V_CC
C2
SER2
GND
N/C²
N/C²
V_DD
Paddle
Description
Shunt1
Control Logic 1
Bias Voltage
Series1
No Connection
Ground
Ground
No Connection
Shunt2
Control Voltage
Control Logic 2
Series2
Ground
No Connection
No Connection
Drain Voltage
Ground
1. The paddle of the QFN package should be tied to ground.
2. N/C pins (except Pin 15) can be grounded. The clearance
from high voltage pins should be at least 0.8 mm. Pin 15
must be left open.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for
• North America Tel: [phone] / Fax: [phone]
development. Performance is based on target specifications, simulated results, and/or prototype
measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under develop-
ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has
• Europe Tel: [phone] / Fax: [phone]
• Asia/Pacific Tel: [phone] / Fax: [phone]
Visit www.macom.com for additional data sheets and product information.
been fixed. Engineering samples and/or test data may be available. Commitment to produce in
volume is not guaranteed.
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or
information contained herein without notice.