HMC226
/
226E
v03.0505
GaAs MMIC +3V SOT26 TRANSMIT/
RECEIVE SWITCH, DC - 2.0 GHz
Designer’s Kit
Available
Typical Applications
The HMC226 / HMC226E is ideal for:
• 900 MHz ISM/Cellular
• 1900 MHz PCS
Features
Low Insertion Loss: 0.6 dB
Ultra Small Package: SOT26
High Input P1dB: +35 to +38 dBm
High Input IP3: +55 to +61 dBm
8
SWITCHES - SMT
Functional Diagram
Positive Control: 0/+3V to 0/+8V
Included in the HMC-DK005 Designer’s Kit
General Description
The HMC226 & HMC226E are low-cost SPDT
switches in 6-lead SOT26 packages for use in
transmit-receive applications which require very low
distortion at high signal power levels. The device can
control signals from DC to 2.0 GHz and is especially
suited for 450 MHz, 900 MHz, and 1.8 - 2.0 GHz appli-
cations with 0.5 to 0.8 dB loss. The design provides
exceptional P1dB and intermodulation performance; a
+35 dBm 1dB compression point and +55 dBm third
order intercept at +3 volt bias. RF1 and RF2 are reflec-
tive opens 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.
Electrical Specifications,
T
A
= +25° C, Vctl = 0/+3 Vdc, 50 Ohm System
Parameter
Frequency
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
0/5V Control
0/3V Control
0/5V Control
0/3V Control
0.3 - 2.0 GHz
0.3 - 2.0 GHz
DC - 2.0 GHz
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
70
140
ns
ns
23
17
12
23
21
14
34
31
Min.
Typ.
0.5
0.6
0.8
26
20
15
27
25
18
38
35
61
55
Max.
0.8
0.9
1.2
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
Insertion Loss
Isolation
Return Loss
Input Power for 1 dB Compression
Input Third Order Intercept
(Two-Tone Input Power = +26 dBm Each Tone)
Switching Characteristics
8 - 48
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HITTITE [ HITTITE MICROWAVE CORPORATION ]
