hmc545 Hittite Microwave Corporation, hmc545 Datasheet

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hmc545

Manufacturer Part Number
hmc545
Description
Spdt Switch Smt, Dc - 3 Ghz
Manufacturer
Hittite Microwave Corporation
Datasheet

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10 - 306
10
Typical Applications
• Cellular/3G Infrastructure
• Private Mobile Radio Handsets
• WLAN, WiMAX & WiBro
• Automotive Telematics
• Test Equipment
Functional Diagram
Electrical Specifi cations
T
The HMC545 / HMC545E is ideal for:
Insertion Loss
Isolation
Return Loss
Input Power for 1 dB Compression
Input Third Order Intercept
(Two-tone Input Power = +17 dBm Each Tone)
Switching Characteristics
A
= +25° C, Vctl = 0/+5 Vdc
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
Parameter
tON, tOFF (50% CTL to 10/90% RF)
tRISE, tFALL (10/90% RF)
(Unless Otherwise Stated)
v00.0905
Order On-line at www.hittite.com
Vctl = 0/+3V
Vctl = 0/+5V
Vctl = 0/+8V
Vctl = 0/+3V
Vctl = 0/+5V
Vctl = 0/+8V
DC - 1.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
DC - 2.2 GHz
DC - 2.5 GHz
DC - 3.0 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
0.5 - 3.0 GHz
0.5 - 3.0 GHz
DC - 3.0 GHz
Features
Low Insertion Loss: 0.25 dB
High Input IP3: +65 dBm
Low DC Power Consumption
Positive Control: 0/+3V to 0/+8V
Ultra Small Package: SOT26
General Description
The HMC545 and HMC545E are low-cost SPDT
switches in 6-lead SOT26 plastic packages for use
in general switching applications which require
very low insertion loss and very small size. With
0.25 dB typical loss, these devices can control sig-
nals from DC to 3.0 GHz and are especially suited
for IF and RF applications including Cellular/3G,
ISM, automotive and portables. The design provides
exceptional insertion loss performance, ideal for fi lter
and receiver switching. RF1 and RF2 are refl ective
shorts when “Off”. The two control voltages require a
minimal amount of DC current and offer compatibility
with CMOS and some TTL logic families.
Frequency
, 50 Ohm System
HMC545
Min.
22
29
32
26
20
23
SWITCH, DC - 3 GHz
GaAs MMIC SPDT
0.25
Typ.
0.3
0.4
33
36
45
65
65
90
31
27
24
25
21
19
17
27
70
Max.
/
0.4
0.5
0.7
545E
Units
dBm
dBm
dBm
dBm
dBm
dBm
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
ns

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hmc545 Summary of contents

Page 1

... Typical Applications The HMC545 / HMC545E is ideal for: • Cellular/3G Infrastructure • Private Mobile Radio Handsets • WLAN, WiMAX & WiBro • Automotive Telematics • Test Equipment Functional Diagram 10 Electrical Specifi cations T = +25° C, Vctl = 0/+5 Vdc A Parameter Insertion Loss Isolation Return Loss ...

Page 2

... FREQUENCY (GHz) 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 HMC545 SWITCH GHz Return Loss 0 -5 -10 -15 -20 -25 -30 -35 -40 3 0.5 1 1.5 FREQUENCY (GHz) ...

Page 3

... ESD Sensitivity (HBM blocks are required at ports RFC, RF1 and RF2. Truth Table A Low High Control Voltages 1.5 2 2.5 3 Order On-line at www.hittite.com HMC545 545E / GaAs MMIC SPDT SWITCH GHz +3V +5V +8V 0.1 FREQUENCY (GHz) +34 dBm -0.2 to +12 Vdc +32 dBm 150 °C 0.23 W 282 °C/W -65 to +150 ° ...

Page 4

... Max peak refl ow temperature of 235 °C [2] Max peak refl ow temperature of 260 °C 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 HMC545 / GaAs MMIC SPDT SWITCH GHz NOTES: 1 ...

Page 5

... These pins are DC coupled and matched to 50 Ohms. Blocking capacitors are required. This pin must be connected to RF/DC ground. B See truth and control voltage tables. A See truth and control voltage tables. Order On-line at www.hittite.com HMC545 545E / GaAs MMIC SPDT SWITCH GHz Interface Schematic ...

Page 6

... PCB Mount SMA RF Connector Pin 330 pF capacitor, 0402 Pkg. U1 HMC545 / HMC545E SPDT Switch [2] PCB 101659 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 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 ...

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