SW15-0314 Datasheet, PDF (2/3 Pages) Tyco Electronics – GaAs SP4T Absorptive Switch, DC - 3 GHz

GaAs SP4T Absorptive Switch, DC - 3 GHz
Electrical Specifications, T_A = +25°C
Parameter
IP3 ³
IP2 ³
Vcc
Vee
Icc
Iee
Test Conditions
Two-Tone Input Power up to +5 dBm
Two-Tone Input Power up to +5 dBm
—
—
Vcc = 4.5 to 5.5 V
Vctl = 0 to 0.8V, or Vcc –2.1V to Vcc
Vee = -5.0V to -8.0V
Frequency
0.05 GHz
0.5 GHz to 3 GHz
0.05 GHz
0.5 GHz to 3 GHz
—
—
—
—
Units
dBm
dBm
dBm
dBm
V
V
mA
mA
SW15-0314
V 3.00
Min
Typ
Max
—
+35
—
—
+46
—
—
+45
—
—
+60
—
4.5
5.0
5.5
-8.0
—
-5.0
—
0.2
4.0
—
0.1
1.0
Absolute Maximum Ratings ^3,4
Parameter
Max Input Power
0.05 GHz
0.5 - 3.0 GHz ⁴
Bias Voltages
Vcc
Vee
Control Voltage ⁵
Operating Temperature
Storage Temperature
Absolute Maximum
+27 dBm
+34 dBm
-0.5 to +5.5V
-8.5V to +0.5V
-0.5V, to Vcc +0.5V
-40°C to +85°C
-65°C to +150°C
3. Operation of this device above any one of these parameters
may cause permanent damage.
4. When the input power is applied to the terminated port, the
absolute maximum is +30 dBm.
5. Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
Functional Schematic
PIN 13 C3
C4
GND
GND
GND
RF3
GND
GND
RF4
GND
GND
PIN 24 GND
C2 PIN 12
C1
Vcc
Vee
GND
RF2
GND
GND
RF1
GND
GND
RFC PIN 1
Truth Table
TTL Control Inputs
C1 C2 C3 C4
100 0
010 0
001 0
000 1
Condition of Switch
RF Common to Each RF Port
RF1 RF2 RF3 RF4
On
Off
Off
Off
Off
On
Off
Off
Off
Off
On
Off
Off
Off
Off
On
0 = TTL Low
1 = TTL High
Specifications subject to change without notice.
2
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n Europe: Tel. [phone], Fax[phone]
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