HMC361G8
v00.1111
Frequency Dividers & Detectors - SMT
SMT GaAs HBT MMIC
DIVIDE-BY-2, 0.01 - 13 GHz
Typical Applications
Features
Prescaler for 10 MHz to 13 GHz PLL Applications:
Ultra Low SSB Phase Noise: -148 dBc/Hz
• Point-to-Point / Multi-Point Radios
Wide Bandwidth
• VSAT Radios
Output Power: 3 dBm
• Fiber Optic
Single DC Supply: +5V
• Test Equipment
8 Lead Hermetic SMT Package
• Space & Military
Functional Diagram
General Description
The HMC361G8 is a low noise N = 2 static divider in
an 8 lead glass/metal surface mount (hermetic) package. This device operates from 10 MHz (with a square
wave input) to 13 GHz input frequency with a single
+5V DC supply. The low additive SSB phase noise of
-148 dBc/Hz at 100 kHz offset helps the user maintain
good system noise performance.
Electrical Specifications, TA = +25° C, 50 Ohm System, Vcc= 5V
Conditions
Min.
Maximum Input Frequency
Parameter
Sine Wave or Square Wave input
13
Minimum Input Frequency
Sine Wave or Square Wave Input. {1}
Minimum Input Frequency
Input Power Range
Output Power
Reverse Leakage
SSB Phase Noise (100 kHz offset)
Output Transition Time
Typ.
Max.
Units
0.20
GHz
GHz
0.01
GHz
Fin = 0.01 to 0.20 GHz (square wave)
Square Wave {1} {2}
-10
10
dBm
Fin = 0.20 to 0.5 GHz (sine)
0
10
dBm
Fin = 0.5 to 1 GHz (sine)
-10
10
dBm
Fin = 1 to 8 GHz (sine)
-15
10
dBm
Fin = 8 to 11 GHz (sine)
-15
2
Fin = 8 - 13 GHz (sine)
-15
0
dBm
Fin = 0.20 GHz
4.5
dBm
Fin = 6 GHz
3.6
dBm
Fin = 9 GHz
1.6
dBm
dBm
Fin = 13 GHz
-2.5
Both RF Outputs Terminated
40
dB
Pin = 0 dBm, Fin = 6 GHz (sine)
-148
dBc/Hz
Pin = 0 dBm, Fout = 882 MHz
100
ps
84
mA
Supply Current (Icc) (Vcc = +5V)
1. Divider will operate down to 0.01 GHz with a square-wave input signal.
2. Square wave input waveform is recommended for operation below 200 MHz. Recommended transitions times are < 100 ps.
1
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
HMC361G8
v00.1111
SMT GaAs HBT MMIC
DIVIDE-BY-2, 0.01 - 13 GHz
15
10
10
5
5
0
Min Pin +25C
Max Pin +25C
-5
-10
-15
-20
-10
-15
-25
0
2
4
6
8
10
INPUT FREQUENCY (GHz)
12
14
0
2
4
6
8
10
INPUT FREQUENCY (GHz)
12
14
SSB Phase Noise Performance vs.
Temperature, Pin= 0 dBm, Fin = 6 GHz
Output Power vs. Temperature
6
-110
4
SSB PHASE NOISE (dBc/Hz)
OUTPUT POWER (dBm)
Min Pin +25C
Max Pin +25C
Min Pin +85C
Max Pin +85C
Min Pin -40C
Max Pin -40C
-20
-25
2
0
-2
+ 25C
+ 85C
- 40C
-4
-6
0
2
4
6
8
10
INPUT FREQUENCY (GHz)
12
-130
-140
-150
3
4
10
5
10
6
10
10
7
10
8
10
OFFSET FREQUENCY (Hz)
Reverse Leakage, Pin= 0 dBm, T= 25 °C
0
-10
-10
POWER LEVEL (dBm)
0
-20
-30
-40
Pin_FEEDTHRU
3rd HARMONIC
-50
+25C
+85C
-40C
-120
-160
2
10
14
Output Harmonic
Content, Pin= 0 dBm, T= 25 °C
OUTPUT LEVEL (dBm)
0
-5
Frequency Dividers & Detectors - SMT
Input Sensitivity Window vs. Temperature
15
INPUT POWER (dBm)
INPUT POWER (dBm)
Input Sensitivity Window, T= 25 °C
Both Output Ports Terminated
One Output Port Terminated
-20
-30
-40
-50
-60
-60
0
2
4
6
8
10
INPUT FREQUENCY (GHz)
12
14
1
2
3
4
5
6
7
8
9
10 11
12 13
14
INPUT FREQUENCY (GHz)
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
2
HMC361G8
v00.1111
SMT GaAs HBT MMIC
DIVIDE-BY-2, 0.01 - 13 GHz
Output Voltage Waveform,
Pin= 0 dBm, Fout= 882 MHz, T= 25 °C
Absolute Maximum Ratings
400
AMPLITUDE (mV)
Frequency Dividers & Detectors - SMT
600
200
RF Input (Vcc = +5V)
+13 dBm
Vcc
+5.5V
Storage Temperature
-65 to +150 °C
ESD Sensitivity (HBM)
100V
0
Reliability Information
-200
-400
Junction Temperature to Maintain
1 Million Hour MTTF
135 °C
-600
22.7 22.9 23.1 23.3 23.5 23.7 23.9 24.1 24.3 24.5 24.7
Nominal Junction Temperature
(T = 85 °C and Pin = + 10 dBm)
126 °C
Thermal Resistance (Rth)
(Junction to GND Paddle, 5V Supply)
96.9 °C/W
Operating Temperature
-40 to +85 °C
TIME (ns)
Typical Supply Current vs. Vcc, T= 25 °C
Vcc (V)
Icc (mA)
4.75
76
5.0
84
5.25
90
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Note: Divider will operate over full voltage range shown above
Outline Drawing
NOTES:
1. PACKAGE MATERIAL: ALUMINA LOADED BOROSILICATE GLASS.
2. LEAD, BASE, COVER MATERIAL: KOVAR™ (#7052 CORNING).
3. PLATING: ELECTROLYTIC GOLD 50 MICROINCHES MIN., OVER
ELECTROLYTIC NICKEL 50 MICROINCHES MIN.
4. DIMENSIONS ARE IN INCHES [MILLIMETERS].
5.TOLERANCES: ±.005 [0.13] UNLESS OTHERWISE SPECIFIED.
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND.
3
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
HMC361G8
v00.1111
SMT GaAs HBT MMIC
DIVIDE-BY-2, 0.01 - 13 GHz
Pin Description
Function
Description
1
IN
RF Input, must be DC blocked.
2, 6
N/C
These pins are not connected internally; however, all data
shown herein was measured with the pins connected to
RF/DC ground.
3
NIN
RF Input 180° out of phase with pin 1 for differential operation.
Must be DC blocked.
AC ground for single ended operation.
4
GND
Pin and exposed paddle must be connected to RF/DC ground.
5
NOUT
Divided output 180° out of phase with pin 7, must be
DC blocked.
7
OUT
Divided Output, must be DC blocked.
8
Vcc
Supply voltage 5V ± 0.25V.
Interface Schematic
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
Frequency Dividers & Detectors - SMT
Pin Number
4
HMC361G8
v00.1111
SMT GaAs HBT MMIC
DIVIDE-BY-2, 0.01 - 13 GHz
Frequency Dividers & Detectors - SMT
Evaluation PCB
List of Materials for Evaluation PCB EVAL01-HMC361G8
Item
Description
J1 - J3
Connector, SMA, Female
J4, J5
DC Pins
C1 - C4
ATC530L, Broadband Capacitor, 0402 Pkg.
C5
1000 pF Capacitor, 0603 Pkg.
C6
10 uF Tantalum Capacitor, 1206 Pkg.
U1
HMC361G8
PCB [2]
106580 Evaluation PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
5
[1]
The circuit board used in the application should use
RF circuit design techniques. Signal lines should
have 50 Ohm impedance while the package ground
leads and backside ground slug should be connected directly to the ground plane similar to that
shown. A sufficient number of via holes should be
used to connect the top and bottom ground planes.
The evaluation circuit board shown is available
from Hittite upon request. This evaluation board is
designed for single ended input testing. J2 and J3
provide differential output signals.
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
HMC361G8
v00.1111
SMT GaAs HBT MMIC
DIVIDE-BY-2, 0.01 - 13 GHz
Capacitors C1, C2, C3, and C4 are broadband multilayer capacitors, American Technical Ceramics part number
ATC530L. The 100 nF capacitance value is per ATC datasheet.
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
Frequency Dividers & Detectors - SMT
Application Circuit
6