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Número de pieza | HMC427LP3 | |
Descripción | GaAs MMIC POSITIVE CONTROL TRANSFER SWITCH/ DC - 8.0 GHz | |
Fabricantes | Hittite Microwave Corporation | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de HMC427LP3 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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v05.0604
HMC427LP3
GaAs MMIC POSITIVE CONTROL
TRANSFER SWITCH, DC* - 8.0 GHz
Typical Applications
The HMC427LP3 is ideal for:
• Test Instrumentation
• Fiber Optics & Broadband Telecom
• Basestation Infrastructure
• Microwave Radio & VSAT
• Military Radios, Radar, & ECM
Functional Diagram
14
Features
High Isolation: 40 ~ 45 dB thru 6 GHz
Low Insertion Loss: 1.2 dB@ 6 GHz
Non-Reflective Design
3 mm x 3 mm x 1 mm SMT Package
General Description
The HMC427LP3 is a low loss broadband posi-
tive control transfer switch in a leadless surface
mount package. Covering DC to 8 GHz, this
switch offers high isolation and low insertion loss.
The switch operates using a positive control volt-
age of 0/+5V and requires a fixed bias of +5V @
< 20 µA.
* Blocking capacitors are required at ports RF1, 2, 3,
& 4. Their value will determine the lowest transmission
frequency.
Electrical Specifications, TA = +25° C, With 0/+5V Control, 50 Ohm System
Insertion Loss
Parameter
Isolation
Return Loss
Input Power for 1 dB Compression
Input Third Order Intercept
(Two-Tone Input Power= +7 dBm Each Tone, 1 MHz Tone Separation)
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
Frequency
DC - 6.0 GHz
DC - 8.0 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 6.0 GHz
DC - 8.0 GHz
DC - 6.0 GHz
DC - 8.0 GHz
1.0 - 8.0 GHz
1.0 - 8.0 GHz
DC - 8.0 GHz
Min. Typ. Max.
1.2 1.6
1.6 2.1
42 48
37 42
33 38
27 32
14 17
12 15
23 26
37 43
2
4
Units
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
ns
ns
14 - 242
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
1 page MICROWAVE CORPORATION
v05.0604
HMC427LP3
GaAs MMIC POSITIVE CONTROL
TRANSFER SWITCH, DC* - 8.0 GHz
Pin Descriptions
Pin Number
1, 4, 9, 12
2, 3, 5, 8, 10, 11, 13,
14, 16
Function
RF4, RF1, RF3,
RF2
N/C
Description
This pin is DC coupled and matched to 50 Ohm. Blocking
capacitors are required.
This pin should be connected to PCB RF ground to maximize
isolation.
GND
Package bottom has exposed metal paddle that must be con-
nected to PCB RF ground.
Interface Schematic
14
6 CTRLA
7 CTRLB
15 VDD
See truth table and control voltage table.
See truth table and control voltage table.
Supply Voltage +5V ± 10%.
14 - 246
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet HMC427LP3.PDF ] |
Número de pieza | Descripción | Fabricantes |
HMC427LP3 | GaAs MMIC POSITIVE CONTROL TRANSFER SWITCH/ DC - 8.0 GHz | Hittite Microwave Corporation |
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