Microsemi MSD7801 Pin diode switch drivers tm Datasheet

PIN Diode Switch Drivers
®
TM
MSD7801 – MSD7801
Features





Fast Speed <10 nS
Single and Complementary Designs
Inverting and Non-Inverting
Low Quiescent Current
Low Cost Design
+5VDC
Description
MDT’s product line of PIN Diode Switch Drivers
is designed for use in applications where GaAs
or fast speed Si PIN diodes are utilized.
External negative supply voltages may be as
high as -18 volts. Inputs are compatible with
standard logic families.
MDT Switch Drivers contain internal spiking
and decoupling capacitors.
-5V to -15V
+ Input
- Input
MSD7800 Switch Drivers are assembled on
FR4 circuit boards. All components are
conformal coated and meet RoHS lead free
requirements. Packaged Switch Drivers are
available upon request.
Series
1
1
Series-Shunt Switch
Typical MSD7801 SPST Application
SPST
SP2T Complementary
4PST
Maximum Ratings
Model MSD7801 is a driver for series, shunt or
series-shunt SPDT switches. Models MSD 7804
is a 4 driver version of the MSD7801. Model MSD
7802 has complementary outputs. Other
configurations are available on request.
Specifications at 25C
Symbol
2
2
PIN
Model Designations
MSD7801
MSD7802
MSD7804
Shunt
PIN
Vcc
Vss
Vin
Vcc=+5V, Vss=-5V
Parameter
Storage Temp.
Operating Temp.
- 0.5 to +6.0 Volts
-5 to -18 Volts
-0.5 to 6.0 Volts Iout
+100 mA, -50 mA
-65C to +150 C
-55C to +125 C
Test Conditions
Min
Typ
Max
Units
VIH
Input High Voltage
-
3.5
-
-
V
VIL
Input Low Voltage
-
-
-
1.5
V
ZIN
Input Impedance
-
99
100
101
K
IOH
Positive Output Current
Vo = +1V
18
20
22
ma
IOH
Negative Output Current
Vo = -1V
-18
-20
-22
ma
ICCL
Quiescent Current
VIN = 0V, No Load
-
100
500
ua
ICCH
Quiescent Current
VIN = +5V, No Load
-
5.0
5.5
ma
TPHL, TPLH
Propagation Delay
-
5
10
ns
TLH, THL
Rise & Fall Times
-
5
10
ns
Copyright  2008
Rev: 2008-11-04
See Waveform
Diagram
See Waveform
Diagram
Microsemi
Microwave Products
75 Technology Dr, Lowell, MA 01851 (978 442 -5600)
Page 1
TM
®
PIN Diode Switch Drivers
MSD7801 – MSD7801
Copyright  2008
Rev: 2008-11-04
Microsemi
Microwave Products
75 Technology Dr, Lowell, MA 01851 (978 442 -5600)
Page 2
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