MADR-010574-001SMB [TE]
20V to 250V Driver for High Power PIN Diode Switches;
| 型号： | MADR-010574-001SMB |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | 20V to 250V Driver for High Power PIN Diode Switches |
| 文件： | 总8页 (文件大小：1197K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Rev. V1
Functional Schematic
Features
N/C
VDD N/C
GND
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
16
SH1
C1
1
SER2
C2
IBIAS
VCC
SH2
SER1
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.
GND
N/C
N/C
GND
Pin Configuration 1
Pin No.
Pin Name
SH1
Description
Shunt1
1
2
C1
Control Logic 1
Bias Voltage
Series1
3
IBIAS
4
SER1
N/C2
GND
GND
N/C2
SH2
5
No Connection
Ground
6
7
Ground
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.
8
No Connection
Shunt2
9
10
11
12
13
14
15
16
17
VCC
Control Voltage
Control Logic 2
Series2
C2
SER2
GND
N/C2
N/C2
VDD
Ordering Information
Ground
Part Number
Package
No Connection
No Connection
Drain Voltage
Ground
MADR-010574-000100
MADR-010574-0001TR
Bulk Packaging
1000 piece Reel
Sample Board with Driver &
MA4P504-1072T Diodes
MADR-010574-001SMB
Paddle
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
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.
For further information and support please visit:
https://www.macom.com/support
MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Rev. V1
Recommended Operating Conditions
Parameter
Test Conditions
Unit
V
Min.
Typ.
Max.
Nominal VCC = 3.3 V
Nominal VCC = 5.0 V
3.0
4.5
3.3
5.0
3.6
5.5
VCC
VDD
—
V
20
—
250
Logic “0”
Logic “1”
0.0
0.7 × VCC
0.0
VCC
0.3 × VCC
Control1, Control23
V
VCC
-40°C
+25°C
+85°C
300
200
150
Series1/Series2 Sinking Current 4
Shunt1/Shunt2 Sinking Current 4
mA
mA
—
—
—
—
-40°C
+25°C
+85°C
65
55
50
5,6
+25°C
—
μA
2
6
150
+85
IBIAS
°C
-40
+25
Operating Temperature
3. Unused Controls should be either grounded or connected to VCC. They should never be left open.
4. Refer to “Application Circuit: Driving SPDT Switch with MA4P504-1072T Pin Diodes” for configuration of diode bias currents.
5. This sinking bias current is necessary for normal driver operation. The easiest way is to connect a 0402 resistor RBIAS between Pin VCC and
Pin IBIAS. Then IBIAS can be calculated by: IBIAS = (VCC-0.6)/(500+RBIAS
)
6. Refer to graph “Typ. Ton Driving 220 pF Caps vs. IBIAS” on page 3 and the chart “Typ. IDD vs. IBIAS at 25°C” on page 4 for the tradeoff
between switching speed and power consumption.
Truth Table 9
Absolute Maximum Ratings 7,8
Parameter
Absolute Maximum
C1
C2
Series1 Shunt1 Series2 Shunt2
VCC
VDD
-0.5 V to +7 V
-0.5 V to 275 V
-0.5 V to 7 V
0
0
1
1
0
1
0
1
Low
Low
High
High
High
High
Low
Low
Low
High
Low
High
High
Low
High
Low
C1, C2 (Logic)
Series1/Series2 Sinking Current
-40°C
+25°C
+85°C
550 mA
450 mA
350 mA
9. The actual voltage levels for “Low” and “High” are dependent
on the current load to the driver. They can be estimated from
the driver on resistance.
Shunt1/Shunt2 Sinking Current
-40°C
+25°C
+85°C
150 mA
150 mA
100 mA
Series/Shunt Outputs
Sourcing Current
25 mA
Powering On/Off Sequence:
IBIAS
500 μA
>1kV
VDD should be turned on after VCC, and the rise
time of VDD should be slower than 2.5 µs. When
powering off, VDD should be turned off before VCC.
ESD HBM Rating
Operating Temperature
Storage Temperature
-40 to +125°C
-55 to +150°C
7. M/A-COM Technology Solutions does not recommend
sustained operation near these survivability limits.
8. Exceeding any one or combination of these limits may cause
permanent damage to this device.
2
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.
For further information and support please visit:
https://www.macom.com/support
MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Rev. V1
Electrical Specifications: TA = +25C, VCC = 3.3 V, VDD = 250 V, IBIAS = 6 μA10
Parameter
Test Conditions
Unit
Min.
Typ.
Max.
VCC (3.3 V)11
VDD (250 V)
6
25
10
37
Quiescent Supply Currents
μA
—
Control Input Leakage Current
Series Pull-down FET On Resistance
Shunt Pull-down FET On Resistance
—
μA
Ω
—
—
—
—
9
1
200 mA Load
50 mA Load
11.4
30
Ω
26
Switching Speed Driving 220pF Caps: Series12
50% CTL to 95% Voltage
50% CTL to 5% Voltage
10% - 90%
6.2
0.22
5.1
TON
TOFF
Tr
μs
—
—
—
—
90% - 10%
0.1
Tf
Switching Speed Driving 220pF Caps: Shunt12
50% CTL to 95% Voltage
50% CTL to 5% Voltage
10% - 90%
3.1
0.2
2.6
TON
TOFF
Tr
μs
90% - 10%
0.08
Tf
10. The parameters were measured with 500 kΩ RBIAS connecting between pin VCC and pin IBIAS
.
11. IBIAS is included in the quiescent VCC current due to the bias configuration.
12. Switching parameters were measured driving 220 pF capacitors with no current load. Controls C1 and C2 were tied together. It will be
faster when C2 is inverted from C1, which is case driving a SPDT switch.
3
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.
For further information and support please visit:
https://www.macom.com/support
MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Rev. V1
Performance Driving M/A-COM MA4P504-1072T PIN Diode SPDT Switch 13
13. The switch is a series/shunt, series/shunt SPDT switch using
four M/A-COM MA4P504-1072T PIN diodes. Schematic is
on next page. Switching parameters were measured with
500 MHz 20W CW RF signal.
4
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.
For further information and support please visit:
https://www.macom.com/support
MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Rev. V1
Application Circuit: Driving SPDT Switch with MA4P504-1072T PIN Diodes 14
RSERIES
PIN1
GND1
VCC
C6
GND2
GND3
GND4
L1
R1
C16
C7
D1
D2
PIN1
GND1
GND2
GND3
GND4
C8
C9
D3
L9
PIN1
GND1
GND2
GND3
GND4
L7
C5
C10
D4
L4
PIN1
L3
L2
VCC
RSHUNT
C11
L6
C12
L8
R2
L5
1
RSHUNT
SHUNT1
C1
IBIAS
SERIES2
C2
VCC
U1
SERIES1
SHUNT2
TP3
TP4
C13
TP1
IBIAS
VCC
R3
VCC
C14
C2
VCC
N/C
A
GND
VCC
-
Y
U2
C15
C1
14. This is the schematic of MADR-010547-001SMB. The frequency range for this application circuit is 200 MHz to 500 MHz. The bias current
for the series diodes is 200 mA. The bias current for the shunt diodes is 50 mA. The recommended inductors are Coil Craft
0603LS-181XJLB for both current and frequency considerations. For different frequency applications, both capacitors and inductors should
be adjusted accordingly.
5
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.
For further information and support please visit:
https://www.macom.com/support
MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Rev. V1
Recommended PCB
Footprint
Parts List
Part
Value
Size
0805
0805
0402
0603
2512
1206
0402
C5
0.01 µF, 500 V
100 pF, 500 V
0.1 µF, 16 V
180 nH
C6 - C12
C13 - C15
L1 - L8
R1
1.5 Ω, 1 W
R2
15 Ω, 0.5 W
499 KΩ, 1/16 W
R3
D1 - D4
MA4P504-1072
6
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.
For further information and support please visit:
https://www.macom.com/support
MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Rev. V1
Lead Free 7mm PQFN-16LD †
ALL DIMENSIONS SHOWN AS in[mm]
†
This is not a JEDEC standard package. Please refer to Application Note for footprint and lead-free solder reflow recommendations.
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
Silicon Circuits are sensitive to electrostatic
discharge (ESD) and can be damaged by static
electricity. Proper ESD control techniques should
be used when handling these devices.
7
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.
For further information and support please visit:
https://www.macom.com/support
MADR-010574
20V to 250V Driver for High Power PIN Diode Switches
Rev. V1
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
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IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
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CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
8
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.
For further information and support please visit:
https://www.macom.com/support
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