HMC221E HITTITE [Hittite Microwave Corporation], HMC221E Datasheet

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HMC221E

Manufacturer Part Number
HMC221E
Description
GaAs MMIC SOT26 SPDT SWITCH, DC - 3 GHz
Manufacturer
HITTITE [Hittite Microwave Corporation]
Datasheet

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10 - 42
10
Functional Diagram
Electrical Specifi cations,
Typical Applications
The HMC221 & HMC221E is ideal for:
• ISM Applications
• PCMCIA Wireless Cards
• Cellular Applications
Insertion Loss
Isolation
Return Loss
Input Power for 1 dB Compression
(Vctl = 0/+5V)
Input Third Order Intercept
(Vctl = 0/+5V) (Two-tone Input Power = +7 dBm Each Tone)
Switching Characteristics
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)
T
A
v02.0700
= +25° C, Vctl = 0/+3 to +8 Vdc
Order On-line at www.hittite.com
DC - 1.0 GHz
DC - 2.0 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
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
0.5 - 1.0 GHz
0.5 - 3.0 GHz
0.5 - 1.0 GHz
0.5 - 3.0 GHz
DC - 3.0 GHz
Features
RoHS-Compliant Product
Low Insertion Loss: 0.4 dB
Ultra Small Package: SOT26
Input IP3: +45 dBm
Positive Control: 0/+3V @ 10 uA
Included in the HMC-DK005 Designer’s Kits
General Description
The HMC221 and HMC221E are low-cost SPDT
switches in a 6-lead SOT26 plastic package for
use in general switching applications which require
very low insertion loss and very small size. These
devices can control signals from DC to 3 GHz and is
especially suited for 900 MHz, 1.8 - 2.2 GHz, and
2.4 GHz ISM applications with less than 1 dB loss.
The design provides exceptional insertion loss per-
formance, 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 cur-
rent and offer compatibility with most CMOS & TTL
logic families. See HMC197 for same performance in
an alternate SOT26 pin-out.The HMC221E is a RoHS-
compliant product.
Frequency
GaAs MMIC SOT26 SPDT
HMC221
Min.
40
38
24
24
21
14
20
17
16
11
25
23
SWITCH, DC - 3 GHz
0.45
Typ.
0.4
0.6
0.8
22
30
45
43
28
28
25
18
23
20
15
29
10
3
Max.
/
0.7
0.8
0.9
1.1
221E
Units
dBm
dBm
dBm
dBm
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
ns

Related parts for HMC221E

HMC221E Summary of contents

Page 1

... RF2 are refl ective shorts when “Off”. The two control voltages require a minimal amount of DC cur- rent and offer compatibility with most CMOS & TTL logic families. See HMC197 for same performance in an alternate SOT26 pin-out.The HMC221E is a RoHS- compliant product +25° C, Vctl = 0/+ Vdc ...

Page 2

Insertion Loss 0 -0.5 -1 -1 0.5 1 1.5 2 2.5 FREQUENCY (GHz -10 -15 -20 -25 -30 -35 0 Input 0.1 and 1.0 dB Compression vs. Control Voltage ...

Page 3

Compression vs. Control Voltage Carrier at 900 MHz Input Power Input Power Control for 0.1 dB for 1.0 dB Input Compression Compression (Vdc) (dBm) (dBm Caution: Do not operate in 1dB compression at power ...

Page 4

... Part Number Package Body Material HMC221 Low Stress Injection Molded Plastic HMC221E RoHS-compliant Low Stress Injection Molded Plastic [1] 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 ...

Page 5

Typical Application Circuit 10 Notes: 1. Set logic gate and switch Vdd = +3V to +5V and use HCT series logic to provide a TTL driver interface. 2. Control inputs A/B can be driven directly with CMOS logic (HC) with ...

Page 6

... PCB Mount SMA RF Connector Pin 330 pF capacitor, 0402 Pkg. U1 HMC221 / HMC221E 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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