HMC544_08 HITTITE [Hittite Microwave Corporation], HMC544_08 Datasheet - Page 3

• Manufacturer Part Number: HMC544_08
• Description: GaAs MMIC T/R SWITCH, DC - 4 GHz
• Manufacturer: HITTITE [Hittite Microwave Corporation]

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10
Input P1dB vs. Temperature, Vctl = 0/+3V
Truth Table
45
40
35
30
25
20
High
Low
0
A
Control Input
0.5
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
1
High
Low
B
FREQUENCY (GHz)
1.5
2
RFC to RF1
+25C
+85C
-40C
Off
On
2.5
Signal Path
3
v00.0206
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RFC to RF2
3.5
Off
On
4
Compression vs. Vctl
Control Voltages
45
40
35
30
25
20
0
State
High
Low
0.5
GaAs MMIC T/R SWITCH,
1
FREQUENCY (GHz)
1.5
HMC544
+5 Vdc @ 2 µA Typical (±0.2 Vdc)
0 to 0.2 Vdc @ 1 µA Typical
+3 Vdc @ 0.5 µA Typical to
2
P0.1dB +3V
P0.1dB +5V
Bias Condition
P1dB +3V
P1dB +5V
2.5
DC - 4.0 GHz
3
/
3.5
544E
4