HMC226_06 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC +3V SOT26 TRANSMIT RECEIVE SWITCH, DC - 2.0 GHz

v03.0505
Designer’s Kit
Available
Typical Applications
The HMC226 / HMC226E is ideal for:
• 900 MHz ISM/Cellular
• 1900 MHz PCS
8
Functional Diagram
HMC226 / 226E
GaAs MMIC +3V SOT26 TRANSMIT/
RECEIVE SWITCH, DC - 2.0 GHz
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
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.
8 - 48
Electrical Specifications, T_A = +25° C, Vctl = 0/+3 Vdc, 50 Ohm System
Insertion Loss
Parameter
Isolation
Return Loss
Input Power for 1 dB Compression
0/5V Control
0/3V Control
Input Third Order Intercept
(Two-Tone Input Power = +26 dBm Each Tone)
0/5V Control
0/3V Control
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
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
0.3 - 2.0 GHz
0.3 - 2.0 GHz
DC - 2.0 GHz
Min.
Typ.
0.5
0.6
0.8
23
26
17
20
12
15
23
27
21
25
14
18
34
38
31
35
61
55
70
140
Max.
0.8
0.9
1.2
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
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