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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
HMC595
/
595E
GaAs MMIC 3 WATT T/R SWITCH,
DC - 3 GHz
v00.0805
General Description
Features
Functional Diagram
Low Insertion Loss: 0.3 dB
High Input IP3: +65 dBm
Isolation: 30 dB
Positive Control: 0/+3V to 0/+10V
Ultra Small Package: SOT26
Included in the HMC-DK005 Designer's Kit
Electrical Specifications,
T
A
= +25° C, Vctl = 0/+5 Vdc
(Unless Otherwise Stated)
, 50 Ohm System
Typical Applications
The HMC595 / HMC595E is ideal for:
· Cellular/3G Infrastructure
· Private Mobile Radio Handsets
· WLAN, WiMAX & WiBro
· Automotive Telematics
· Test Equipment
The HMC595 & HMC595E are low-cost SPDT swit-
ches in 6-lead SOT26 packages for use in transmit/
receive applications which require very low distortion
at high incident power levels. The device can control
signals from DC to 3 GHz and is especially suited
for Cellular/3G infrastructure, WiMAX and WiBro
applications with only 0.3 dB typical insertion loss.
The design provides a 3 watt power handling and
+65 dBm third order intercept at +8 Volt bias. RF1
and RF2 are refl ective shorts when "Off". Control
inputs A & B are compatible with CMOS and some
TTL logic families. These products are form, fi t and
function replacements for HMC195 & HMC195E while
offering superior electrical performance.
Parameter
Frequency
Min.
Typ.
Max.
Units
Insertion Loss
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
0.25
0.3
0.4
0.5
0.5
0.6
0.7
0.8
dB
dB
dB
dB
Isolation
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
26
22
18
14
30
26
24
18
dB
dB
dB
dB
Return Loss
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
30
25
22
20
dB
dB
dB
dB
Input Power for 1dB Compression
Vctl = 0/+3V
Vctl = 0/+5V
Vctl = 0/+8V
0.5 - 3.0 GHz
32
35
37
35
38
39
dBm
dBm
dBm
Input Third Order Intercept
(Two-tone Input Power = +27 dBm Each Tone)
Vctl = 0/+3V
Vctl = 0/+5V
Vctl = 0/+8V
0.5 - 3.0 GHz
47
64
65
dBm
dBm
dBm
Switching Characteristics
DC - 3.0 GHz
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
80
120
ns
ns
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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
Insertion Loss
Isolation Between RFC and RF1/RF2
HMC595
/
595E
v00.0805
-2
-1.5
-1
-0.5
0
0
1
2
3
4
+25C
+85C
-40C
INSERTION LOSS (dB)
FREQUENCY (GHz)
-40
-30
-20
-10
0
0
1
2
3
4
+25C
+85C
-40C
ISOLATION (dB)
FREQUENCY (GHz)
RF1 to RF2 Isolations
-40
-30
-20
-10
0
0
1
2
3
4
RF1 ON
RF2 ON
ISOLATION (dB)
FREQUENCY (GHz)
Return Loss
-40
-30
-20
-10
0
0
1
2
3
4
+25C
+85C
-40C
RETURN LOSS (dB)
FREQUENCY (GHz)
Input P1dB vs. Vctl
26
28
30
32
34
36
38
40
42
0
1
2
3
4
+8V
+5V
+3V
INPUT P1dB (dBm)
FREQUENCY (GHz)
Input P0.1dB vs. Vctl
26
28
30
32
34
36
38
40
42
0
1
2
3
4
+8V
+5V
+3V
INPUT P0.1dB (dBm)
FREQUENCY (GHz)
GaAs MMIC 3 WATT T/R SWITCH,
DC - 3 GHz
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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
Input IP3 vs. Input Power @ 900 MHz
Input IP3 vs. Input Power @ 1900 MHz
HMC595
/
595E
v00.0805
45
50
55
60
65
70
27
28
29
30
31
32
33
+10V
+8V
+5V
INPUT IP3 (dBm)
TWO TONE INPUT POWER (dBm) (EACH TONE)
-1
-0.9
-0.8
-0.7
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
28
29
30
31
32
33
34
35
36
37
38
39
40
F2
F3
INSERTION LOSS (dB)
HARMONI
CS
(dB
c
)
INPUT POWER (dBm)
45
50
55
60
65
70
27
28
29
30
31
32
33
+10V
+8V
+5V
INPUT IP3 (dBm)
TWO TONE INPUT POWER (dBm) (EACH TONE)
-1
-0.9
-0.8
-0.7
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
24
25
26
27
28
29
30
31
32
33
34
35
36
F2
F3
INSERTION LOSS (dB)
HARMONI
CS
(dB
c
)
INPUT POWER (dBm)
-1
-0.9
-0.8
-0.7
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
26
27
28
29
30
31
32
33
34
35
36
37
38
F2
F3
INSERTION LOSS (dB)
HARMONI
CS
(dB
c
)
INPUT POWER (dBm)
2nd & 3rd Harmonics @ 900 MHz
Vctl = +8 Volts
2nd & 3rd Harmonics @ 900 MHz
Vctl = +5 Volts
2nd & 3rd Harmonics @ 900 MHz
Vctl = +3 Volts
Input Third Order Intercept Point
35
40
45
50
55
60
65
70
0
1
2
3
4
+10V
+8V
+5V
+3V
INPUT IP3 (dBm)
FREQUENCY (GHz)
GaAs MMIC 3 WATT T/R SWITCH,
DC - 3 GHz
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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
HMC595
/
595E
v00.0805
Absolute Maximum Ratings
Max. Input Power
V
ctl
= 0/+8V
0.5 - 2.5 GHz
39 dBm
Control Voltage Range (A & B)
-0.2 to +12 Vdc
Hot Switching Power Level
V
ctl
= 0/+8V
39 dBm
Channel Temperature
150 °C
Continuous Pdiss ( T= + 85 °C)
(derate 6 mW/°C above 85 °C)
0.38W
Thermal Resistance
173 °C/W
Storage Temperature
-65 to +150 °C
Operating Temperature
-40 to +85 °C
ESD Sensitivity
Class 1A
DC Blocks are required at ports RFC, RF1 and RF2
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
GaAs MMIC 3 WATT T/R SWITCH,
DC - 3 GHz
Truth Table
Control Input (Vctl)
Signal Path State
A
B
RFC to RF1
RFC to RF2
High
Low
Off
On
Low
High
On
Off
Control Voltages
State
Bias Condition
Low
0 to +0.2 Vdc @ 10 A Typical
High
+3 Vdc @ 2A Typical to
+8 Vdc @ 40 A Typical (± 0.2 Vdc)
Input P0.1dB vs. Vctl
Input P1dB vs. Vctl
20
25
30
35
40
0.01
0.1
1
+8V
+5V
+3V
INPUT P1dB (dBm)
FREQUENCY (GHz)
20
25
30
35
40
0.01
0.1
1
+8V
+5V
+3V
INPUT P0.1dB (dBm)
FREQUENCY (GHz)
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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
Outline Drawing
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS]
3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE.
4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE.
5. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND
Part Number
Package Body Material
Lead Finish
MSL Rating
Package Marking
[3]
HMC595
Low Stress Injection Molded Plastic
Sn/Pb Solder
MSL1
[1]
H595
XXXX
HMC595E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
MSL1
[2]
595E
XXXX
[1] Max peak refl ow temperature of 235 °C
[2] Max peak refl ow temperature of 260 °C
[3] 4-Digit lot number XXXX
Package Information
HMC595
/
595E
v00.0805
GaAs MMIC 3 WATT T/R SWITCH,
DC - 3 GHz
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