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Teilenummer | CHA6517 |
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Beschreibung | 6 - 18 GHz High Power Amplifier | |
Hersteller | United Monolithic Semiconductors | |
Logo | ||
Gesamt 10 Seiten www.DataSheet4U.com
CHA6517
RoHS COMPLIANT
6 - 18 GHz High Power Amplifier
GaAs Monolithic Microwave IC
Description
The CHA6517 is a Dual channel
monolithic three-stage GaAs high power
amplifier designed for wide band
applications.
This device is manufactured using a UMS
0.25 µm Power pHEMT process, including,
via holes through the substrate and air
bridges.
To simplify the assembly process:
• the backside of the chip is both RF and
DC grounded
• bond pads and back side are gold
plated for compatibility with eutectic die
attach method and thermosonic or
thermocompression bonding process.
Main Features
0.25 µm Power pHEMT Technology
6 – 18 GHz Frequency Range
32dBm Output Power per channel
Compatible for balanced configuration
22dB nominal Gain
Quiescent Bias point : 600mA @ 8V
per channel
Chip size: 4.32 x 3.90 x 0.07 mm
Output Power versus Frequency
Vg Vd3
INPUT A
INPUT B
OUTPUT A
Vd1 Vd2 Vd3
OUTPUT B
Vg Vd3
Main Characteristics
Tamb = +25°C (Tamb is the back-side of the chip)
Symbol
F_op
Psat
G_lin
Parameter
Operating frequency range
Saturated output power
Linear gain
Min Typ Max Unit
6 18 GHz
30 32
dBm
19 22
dB
Ref. : DSCHA6517-8205 - 25 Jun 08
1/10 Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France
Tel. : +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
CHA6517
X-band High Power Amplifierwww.DataSheet4U.com
In test jig Measurements (one channel):
Vd=8V, Id (Quiescient) = 0.6A, Power measurements, CW mode
Temp.=-40°C
Temp.=+25°C
Temp.=+70°C
Output power versus Frequency and Temperature (Pin=+12dBm)
Pin=-5dBm
Pin=+15dBm
Pin=+12dBm
Pin=+17dBm
Pin=+19dBm
Gain versus Frequency and Input power (Temp.=+25°C)
Ref. : DSCHA6517-8205 - 25 Jun 08
6/10
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
Specifications subject to change without notice
6 Page | ||
Seiten | Gesamt 10 Seiten | |
PDF Download | [ CHA6517 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
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