HMC190MS8_06 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC SPDT SWITCH DC - 3 GHz

HMC190MS8 / 190MS8E
v02.0505
GaAs MMIC SPDT SWITCH
DC - 3 GHz
8
8 - 12
Typical Applications
The HMC190MS8 / HMC190MS8E is ideal for:
• MMDS & WirelessLAN
• Portable Wireless
Functional Diagram
Features
Low Insertion Loss: 0.4dB
Ultra Small Package: MSOP8
High Input IP3: +50 dBm
Positive Control: 0/+3V @ 10 uA
General Description
The HMC190MS8 & HMC190MS8E are low cost
SPDT switches in 8-lead MSOP packages. The switch
can control signals from DC to 3.0 GHz. It is espe-
cially suited for low and medium power applications
using positive control voltages. The two control volt-
ages require a minimal amount of DC current, which
is optimal for battery powered radio systems at 0.9,
1.9, and 2.4 GHz. The HMC190MS8 & HMC190MS8E
designs provides exceptional third order intermodula-
tion performance of +50 dBm. The design has been
optimized for the small MSOP package, and maintains
a VSWR of better than 1.2:1 up to 2 GHz. This device
is the positive control MSOP8 packaged version of our
HMC239S8 negative control device.
Electrical Specifications, T_A = +25° C, Vctl = 0/+3 to +8 Vdc
Parameter
Frequency
Min.
Insertion Loss
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
Isolation
DC - 1.0 GHz
23
DC - 2.0 GHz
23
DC - 2.5 GHz
22
DC - 3.0 GHz
19
Return Loss
DC - 1.0 GHz
24
DC - 2.0 GHz
20
DC - 2.5 GHz
15
DC - 3.0 GHz
10
Input Power for 1 dB Compression
(Vctl = 0/+5V)
0.5 - 1.0 GHz
25
0.5 - 3.0 GHz
23
Input Third Order Intercept
(Vctl = 0/+5V)(Two-tone Input Power = +7 dBm Each Tone)
0.5 - 1.0 GHz
45
0.5 - 3.0 GHz
44
Switching Characteristics
DC - 3.0 GHz
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
Typ.
Max.
Units
0.4
0.6
dB
0.4
0.6
dB
0.5
0.8
dB
0.7
1.0
dB
27
dB
27
dB
26
dB
22
dB
28
dB
28
dB
20
dB
16
dB
30
dBm
29
dBm
50
dBm
49
dBm
3
ns
10
ns
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