HMC484MS8G_10 Datasheet, PDF (1/8 Pages) Hittite Microwave Corporation – GaAs MMIC 10 WATT T/R SWITCH DC - 3 GHz

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HMC484MS8G / 484MS8GE
v04.0608
UED _{Typical Applications}
TIN ^{The HMC484MS8G / HMC484MS8GE is ideal for:}
N • Wireless Infrastructure
ISCO ^{T • ISM/Cellular Portables/Handsets}
C _{• Automotive Telematics}
D ^{DU esigns • Mobile Radio}
O ^{ew D • Test Equipment}
N^{Pot RRecommended for N Functional Diagram}
GaAs MMIC 10 WATT T/R SWITCH
DC - 3 GHz
Features
High RF Power Handling:> +40 dBm
High Third Order Intercept: > +70 dBm
Single Positive Supply: +3 to +10 Vdc
Low Insertion Loss: 0.4 to 0.6 dB
Ultra Small MSOP8G Package: 14.8 mm²
Included in the HMC-DK005 Designer’s Kit
General Description
The HMC484MS8G & HMC484MS8GE are low-
cost SPDT switches in 8-lead MSOPG packages for
use in transmit-receive applications which require
very low distortion at high input signal power levels,
through 10 watts (+40 dBm). The device can control
signals from DC to 3.0 GHz. The design provides
exceptional intermodulation performance; > +70 dBm
third order intercept at +5 volt bias. RF1 and RF2
are reflective shorts when “OFF”. On-chip circuitry
allows single positive supply operation from +3 Vdc
to +10 Vdc at very low DC current with control inputs
compatible with CMOS and most TTL logic families.
Electrical Specifications,
T_A = +25° C, Vctl = 0/+5 Vdc, Vdd = +5 Vdc (Unless Otherwise Stated), 50 Ohm System
Parameter
Frequency
Min.
Typ. Max.
Insertion Loss
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
0.4
0.6
0.6
0.8
0.8
1.1
0.9
1.3
Isolation
DC - 3.0 GHz
26
30
Return Loss (On State)
DC - 1.0 GHz
24
DC - 2.0 GHz
20
DC - 2.5 GHz
17
DC - 3.0 GHz
13
Input Power for 0.1dB Compression
Vctl = 0/+3V
32
Vctl = 0/+5V 0.5 - 3.0 GHz
36
Vctl = 0/+8V
39
Input Power for 1dB Compression
Vctl = 0/+3V
32
35.5
Vctl = 0/+5V 0.5 - 3.0 GHz
37
40
Vctl = 0/+8V
40
>40
Input Third Order Intercept
(Two-tone input power = +30 dBm each tone)
0.5 - 1.0 GHz
72
0.5 - 3.0 GHz
70
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90%
RF)
DC - 3.0 GHz
15
40
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
ns
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