HMC224MS8_06 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC T/R SWITCH 5.0 - 6.0 GHz

HMC224MS8 / 224MS8E
v02.0805
GaAs MMIC T/R SWITCH
5.0 - 6.0 GHz
Typical Applications
The HMC224MS8 / HMC224MS8E is ideal for:
• UNII & HiperLAN
• PCMCIA WirelessLAN
8
Functional Diagram
Features
Low Cost 5-6 GHz Switch
Ultra Small Package: MSOP8
High Input P1dB: +33 dBm
Single Positive Supply: +3 to +8V
General Description
The HMC224MS8 & HMC224MS8E are low-cost
SPDT switches in 8-lead MSOP packages for use in
transmit-receive applications. The device can control
signals from 5.0 to 6.0 GHz and is especially suited
for 5.2 GHz UNII and 5.8 GHz ISM applications with
only 1.2 dB loss. The design provides exceptional
power handling performance; input P1dB = +33 dBm
at 5 Volt bias. RF1 and RF2 are reflective shorts
when “Off”. On-chip circuitry allows single positive
supply operation at very low DC current with control
inputs compatible with CMOS and most TTL logic
families. No DC blocking capacitors are required on
RF I/O ports.
Electrical Specifications, T_A = +25° C, Vdd = +5 Vdc, 50 Ohm System
Insertion Loss
Parameter
Isolation
Return Loss
RF Common
RF1 & RF2
Input Power for 1 dB Compression
0/3V Control
0/5V Control
Input Third Order Intercept
0/3V Control
0/5V Control
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
Frequency
5.0 - 6.0 GHz
5.1 - 5.4 GHz
5.4 - 5.9 GHz
5.0 - 6.0 GHz
5.1 - 5.4 GHz
5.4 - 5.9 GHz
5.0 - 6.0 GHz
5.1 - 5.9 GHz
5.0 - 6.0 GHz
5.1 - 5.9 GHz
5.0 - 6.0 GHz
5.0 - 6.0 GHz
5.0 - 6.0 GHz
5.0 - 6.0 GHz
5.0 - 6.0 GHz
Min.
Typ.
1.3
1.2
1.3
20
24
26
31
22
27
11
15
12
16
11
14
11
15
27
31
29
33
31
35
33
37
10
25
Max.
1.6
1.5
1.6
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
ns
ns
8 - 42
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com