EK42451-01 Peregrine Semiconductor Corp., EK42451-01 Datasheet - Page 3

• Manufacturer Part Number: EK42451-01
• Description: Specifications: Type: Switch, SP5T ; Supplied Contents: Board ; For Use With/Related Products: PE42451 ; Frequency: 450MHz ~ 4GHz ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant
• Manufacturer: Peregrine Semiconductor Corp.

PE42451
Product Specification
Figure 3. Pin Configuration (Top View)
Table 3. Pin Descriptions
Note:
Table 4. Absolute Maximum Ratings
Exceeding absolute maximum ratings may cause
permanent damage. Operation should be restricted to
the limits in the Operating Ranges table.
Document No. 70-0298-03
Symbol
Notes:
P
P
V
V
T
MAX
MAX
ESD
ESD
ST
Paddle
Pin #
4. Blocking capacitors needed only when non-zero DC
voltage present.
5. Pin 20 must be grounded when using internal Vss supply
Storage temperature range
Maximum Operating Power
(RFX-RFC, All Bands (50
100% duty cycle)
Maximum power into
termination (RFX, All Bands
(50
ESD Voltage HBM
ESD Voltage MM
6. Human Body Model ESD Voltage (HBM, MIL_STD 883
Method 3015.7)
7. Machine Model ESD Voltage (JESD22-A115-A)
Parameter/Conditions
100% duty cycle)
Exposed
Ground
Vss
Paddle
Name
GND
RFC
GND
RF5
RF4
RF3
RF2
RF1
GND
V
V1
V2
V3
DD
EXT
4
4
4
4
4
4
7
5
, All Pins
/
6
, All Pins
www.psemi.com
Ground
RF I/O
RF I/O
RF I/O
RF I/O
RF I/O
Supply
Switch control input, CMOS logic level
Switch control input, CMOS logic level
Switch control input, CMOS logic level
External Vss Control / Ground
RF Common
Ground for proper device operation
,
Min
-60
Description
Max
+150
3500
150
33
24
Units
dBm
dBm
° C
V
V
Electrostatic Discharge (ESD) Precautions
When handling this UltraCMOS™ device, observe the
same precautions that you would use with other ESD-
sensitive devices. Although this device contains
circuitry to protect it from damage due to ESD,
precautions should be taken to avoid exceeding the
specified rating.
Latch-Up Avoidance
Unlike conventional CMOS devices, UltraCMOS™
devices are immune to latch-up.
Moisture Sensitivity Level
The Moisture Sensitivity Level rating for the PE42451 in
the 24-lead 4x4 QFN package is MSL1.
Optional External Vss Control (
For proper operation, the Vss
grounded or at the Vss voltage specified in the
Operating Ranges table (Table 2). When the Vss
control pin on the package is grounded the switch
FET’s are biased with an internal low spur negative
voltage generator. For applications that require the
lowest possible spur performance, Vss
applied to bypass the internal negative voltage
generator to eliminate the spurs.
Switching Frequency
The PE42451 has a maximum 25 kHz switching rate
when the internal negative voltage generator is used
(pin 20=GND). The rate at which the PE42451 can be
switched is only limited to the switching time if an
external -3 V supply is provided (pin 20=Vss
Table 5. Truth Table
Mode
All off
RF1 on
RF2 on
RF3 on
RF4 on
RF5 on
All off
Unsupported
©2009-2010 Peregrine Semiconductor Corp. All rights reserved.
V3
0
0
0
0
1
1
1
1
EXT
control must be
V2
0
0
1
1
0
0
1
1
Vss
EXT
EXT
can be
)
EXT
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).
V1
0
1
0
1
0
1
0
1
EXT