MADR-008851-000100 Datasheet, PDF (2/6 Pages) M/A-COM Technology Solutions, Inc. – PIN Diode Driver for Series / Shunt High Power Switches

MADR-008851-000100
PIN Diode Driver for Series / Shunt High Power Switches
Rev. P2
Recommended Operating Conditions
Parameter
VCC
Test Conditions
Nominal VCC = 3.3 V
Nominal VCC = 5.0 V
VDD
Input Voltage
TX Series Diode Bias Current²
VDD = 12 V to 32 V
RX Series Diode Bias Current²
VDD = 12 V to 32 V
Shunt Diode Bias Current³
C1 (Low Level Input Voltage)
C1 (High Level Input Voltage)
VDD = 12 V to 20 V
VDD = 20 V to 32 V
VCC = 3.0 V to 3.6V
VCC = 4.5 V to 5.5 V
VCC = 3.0 V to 3.6V
VCC = 4.5 V to 5.5 V
PRF
50% duty cycle
Unit
V
V
V
mA
mA
mA
mA
V
V
V
V
KHz
Min
3.0
4.5
12.0
—
—
—
—
0.0
0.0
2.0
0.7 x VCC
DC
Typ
3.3
5.0
28.0
—
—
—
—
0.0
0.0
VCC
VCC
—
Max
3.6
5.5
32.0
50
50
35
50
0.8
0.3 x VCC
VCC
VCC
50
2. TX and RX currents are user selectable. Reference “Driver and SPDT Schematic” for suggested values.
3. A resistor needs to be connected between SH1 and SH2 to set the shunt diode bias current. Reference “Driver and SPDT Schematic” for
suggested values.
Absolute Maximum Ratings ^4,5
Parameter
VCC (+5V)
VDD (+28V)
C1 (Logic)
RX Sinking Current
TX Sinking Current
Power Dissipation in Still Air
Operational Temperature
Storage Temperature
Absolute Maximum
-0.5 V to +6.5 V
-0.5 V to 40 V
-0.5 V to 6.5 V
60 mA
60 mA
100 mW
-40 to +85°C
-55 to +125°C
4. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. M/A-COM Tech does not recommend sustained operation
near these survivability limits.
Truth Table
Control
Input
Condition of Driver
Condition of
Switch
C1
TX
RX
SH
Voltage Voltage Current
TX
RX
0
High
Low
Low
Off
On
1
Low
High
High
On
Off
2
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is considering for development. Performance is based on target specifications, simulated results,
• India Tel: [phone]
• China Tel: [phone]
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.