HMC226 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC +3V SOT26 TRANSMIT/RECEIVE SWITCH, DC - 2.0 GHz

MICROWAVE CORPORATION
v02.0502
HMC226
GaAs MMIC +3V SOT26 TRANSMIT/
RECEIVE SWITCH, DC - 2.0 GHz
Typical Applications
The HMC226 is ideal for:
• 900 MHz ISM/Cellular
• 1900 MHz PCS
Functional Diagram
14
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
General Description
The HMC226 is a low-cost SPDT switch in a 6-lead
SOT26 package for use in transmit-receive applica-
tions 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 applications 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 inter-
cept at +3 volt bias. RF1 and RF2 are reflective
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
Min.
Typ.
Insertion Loss
DC - 0.5 GHz
0.5
DC - 1.0 GHz
0.6
DC - 2.0 GHz
0.8
Isolation
DC - 0.5 GHz
23
26
DC - 1.0 GHz
17
20
DC - 2.0 GHz
12
15
Return Loss
DC - 0.5 GHz
23
27
DC - 1.0 GHz
21
25
DC - 2.0 GHz
14
18
Input Power for 1 dB Compression
0/5V Control
0/3V Control
0.3 - 2.0 GHz
34
31
38
35
Input Third Order Intercept
(Two-Tone Input Power = +26 dBm Each Tone)
0/5V Control
0/3V Control
0.3 - 2.0 GHz
61
55
Switching Characteristics
DC - 2.0 GHz
tRISE, tFALL (10/90% RF)
70
tON, tOFF (50% CTL to 10/90% RF)
140
Max.
0.8
0.9
1.2
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
ns
ns
14 - 76
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order Online at www.hittite.com