4243 Ver la hoja de datos (PDF) - Peregrine Semiconductor Corp.
Número de pieza
componentes Descripción
Lista de partido
4243 Datasheet PDF : 8 Pages
| |||
Figure 3. Pin Configuration (Top View)
pin 1
RF1 1
GND 2
RF2 3
6 CTRL or VDD
5 RFC
4 CTRL
Table 2. Pin Descriptions
Pin
Pin
No.
Name
Description
1
RF1
RF1 port (Note 1)
2
GND
Ground connection. Traces should be
physically short and connected to
ground plane for best performance.
3
RF2
RF2 port (Note 1)
4
CTRL
Switch control input, CMOS logic level.
5
RFC
Common RF port for switch (Note 1)
6
CTRL or This pin supports two interface options:
VDD
Single-pin control mode. A nominal
3-volt supply connection is required.
Complementary-pin control mode. A
complementary CMOS control signal
to CTRL is supplied to this pin. By-
passing on this pin is not required in
this mode.
Note 1: All RF pins must be DC blocked with an external series
capacitor or held at 0 VDC.
PE4243
Product Specification
Table 3. Absolute Maximum Ratings
Symbol Parameter/Conditions Min Max Units
VDD
Power supply voltage
VI
Voltage on any input
TST
Storage temperature
range
TOP
Operating temperature
range
PIN
Input power (50Ω)
VESD
ESD voltage (Human
Body Model)
-0.3 4.0
V
-0.3
VDD+
0.3
V
-65 150
°C
-40 85
°C
30 dBm
1500
V
Table 4. DC Electrical Specifications
Parameter
Min Typ Max Units
VDD Power Supply
Voltage
IDD Power Supply Current
(VDD = 3V, VCNTL = 3V)
Control Voltage High
Control Voltage Low
2.7
0.7x VDD
3.0
3.3
V
250
500
nA
V
0.3x VDD 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.
©2005 Peregrine Semiconductor Corp. All rights reserved.
Page 2 of 8
Document No. 70-0096-02 │ UltraCMOS™ RFIC Solutions
Share Link: 