SPST Switch. SW90-0002 Datasheet

SW90-0002 Switch. Datasheet pdf. Equivalent

Part SW90-0002
Description GaAs SPST Switch
Feature www.DataSheet4U.com GaAs SPDT Switch, Absorptive, Single Supply, DC - 4 GHz Features CSP-1 V 3.00 .
Manufacture Tyco Electronics
Datasheet
Download SW90-0002 Datasheet



SW90-0002
GaAswww.DataSheet4U.com SPDT Switch, Absorptive,
Single Supply, DC - 4 GHz
V 3.00
Features
n Operates DC - 4 GHz on Single Supply
n ASIC TTL / CMOS Driver
n Leadless 4 x 6 mm Chip Scale Plastic Package
n Low DC Power Consumption
n 50 Ohm Nominal Impedance
n Test Boards are Available
n Tape and Reel are Available
Description
M/A-COM's SW90-0002 is a SPDT absorptive pHEMT
switch with integral TTL driver. This device is in an MLP
plastic surface mount package. This switch offers excellent
broadband performance and repeatability from DC to 4
GHz, while maintaining low DC power dissipation. The
SW90-0002 is ideally suited for wireless infrastructure
applications.
CSP-1
Electrical Specifications: TA = 25°C
Parameter
Test Conditions
Frequency
Units
Insertion Loss
Isolation
VSWR
VSWR
1 dB Compression
Input IP3
Switching Speed
Vcc
Logic “0”
Logic “1”
Icc
RFC—RF1,RF2
(Logic per truth table)
RF1—RF2 (All Logic “0”)
On (RFC,RF1, RF2)
(Logic per truth table)
Off (RF1, RF2)
(Logic per truth table)
Two-tone inputs up to +5 dBm
Ton (50% Control to 10% RF)
Toff (50% Control to 90% RF)
Trise (10% to 90% RF)
Tfall (90% to 10% RF)
Sink Current is 20 µA max.
Source Current is 20 µA max.
Vcc min to max, Logic “0” or “1”
DC - 4.0 GHz
DC - 4.0 GHz
DC - 4.0 GHz
DC - 4.0 GHz
50 MHz
0.5 - 4.0 GHz
50 MHz
0.5 - 4.0 GHz
dB
dB
Ratio
Ratio
dBm
dBm
dBm
dBm
nS
nS
nS
nS
V
V
V
mA
Min.
30
4.5
0.0
2.0
Typ.
18
29
36
46
31
19
6
2
5.0
5
Max.
1.8
2.0:1
1.8:1
5.5
0.8
5.0
8



SW90-0002
GaAs SPDT Switch, Absorptive, Single Supply, DC - 4 GHz
SW90-0002
V 3.00
Pin Configuration 1,2,3
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Function
NC
GND
RFC
GND
NC
NC
GND
RF1
GND
NC
NC
VEE
NC
VCC
NC
NC
Pin No.
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Function
NC
C1
NC
VCC
NC
NC
CP1
CP2
NC
VEE
NC
NC
NC
GND
RF2
GND
1. NC = No Connection
2. VEE is internally generated and must remain isolated from
external power supplies.
3. Connections and external components shown in functional
schematic are required. 0.1 µF Capacitors need to be
located near pins 20 & 26.
Absolute Maximum Ratings 4,5
Parameter
Max. Input Power
0.05 GHz
0.5 - 4.0 GHz
Bias Voltages
VCC
Control Voltage 6
Operating Temperature
Storage Temperature
Absolute Maximum
+27 dBm
+34 dBm
+5.5V
-0.5V to VCC +0.5V
-40°C to +85°C
-65°C to +125°C
4. Operation of this device above any one of these
parameters may cause permanent damage.
5. When the RF input is applied to the terminated port, the
absolute maximum power is +30 dBm.
6. Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
Truth Table
Control Input
C1
0
1
Condition of the Switch
RF Common to each RF Port
RF1 RF2
Off On
On Off
“0” = TTL Low
“1” = TTL High
Recommended PCB Layout 7
Functional Schematic
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
7. Application Note C2083 is available on line at
www.macom.com
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