Hittite HMC433 Smt gaas hbt mmic divide-by-4, dc - 8.0 ghz Datasheet

HMC433 / 433E
v02.0705
FREQUENCY DIVIDERS & DETECTORS - SMT
5
SMT GaAs HBT MMIC
DIVIDE-BY-4, DC - 8.0 GHz
Typical Applications
Features
Prescaler for DC to C Band PLL Applications:
Ultra Low SSB Phase Noise: -150 dBc/Hz
• UNII, Point-to-Point & VSAT Radios
Single-Ended I/O’s
• 802.11a & HiperLAN WLAN
Output Power: -2 to -3.5 dBm
• Fiber Optic
Single DC Supply: +3V @ 53 mA
• Cellular / 3G Infrastructure
9 mm2 Ultra Small Package: SOT26
Functional Diagram
General Description
The HMC433 & HMC433E are low noise Divide-by-4
Static Dividers utilizing InGaP GaAs HBT technology
in ultra small surface mount SOT26 plastic packages.
This device operates from DC (with a square wave
input) to 8.0 GHz input frequency with a single +3.0V
DC supply. Single-ended inputs and outputs reduce
component count and cost. The low additive SSB
phase noise of -150 dBc/Hz at 100 kHz offset helps
the user maintain good system noise performance.
Electrical Specifications, TA = +25° C, 50 Ohm System, Vcc= +3V
Parameter
Conditions
Maximum Input Frequency
Minimum Input Frequency
Input Power Range
Output Power
Reverse Leakage
SSB Phase Noise (100 kHz offset)
Output Transition Time
Supply Current (Icc)
Min.
Typ.
8
8.5
Sine Wave Input. [1]
Max.
GHz
0.2
Fin= 1 to 6 GHz
Fin= 6 to 8 GHz
-12
-3
-15
-7
Fin= 4 GHz
Fin= 8 GHz
-5.0
-6.5
-2.0
-3.5
GHz
+12
+10
dBm
dBm
dBm
dBm
RF Output Terminated, Fin= 4 GHz, Pin= 0 dBm
-25
dBm
Pin= 0 dBm, Fin= 4 GHz
-150
dBc/Hz
Pin= 0 dBm, Fout= 882 MHz
120
ps
Vcc= +3.0V
53
mA
1. Divider will operate down to DC for square-wave input signal.
5 - 72
Units
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
HMC433 / 433E
v02.0705
SMT GaAs HBT MMIC
DIVIDE-BY-4, DC - 8.0 GHz
20
15
15
10
10
Recommended
Operating Window
0
-5
-10
-15
5
Min Pin +25 C
Max Pin +25 C
Min Pin -40 C
Max Pin -40 C
Min Pin +85 C
Max Pin +85 C
0
-5
-10
-15
-20
-20
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
INPUT FREQUENCY (GHz)
4
5
6
7
8
9
10
INPUT FREQUENCY (GHz)
SSB Phase Noise
Performance, Pin= 0 dBm, T= 25 °C
Output Power vs. Temperature
0
0
SSB PHASE NOISE (dBc/Hz)
OUTPUT POWER (dBm)
-20
-2
-4
+25 C
-40 C
+85 C
-6
-8
-10
0
1
2
3
4
5
6
7
8
9
-40
-60
-80
-100
-120
-140
-160
2
10
10
3
INPUT FREQUENCY (GHz)
5
10
6
10
7
10
10
OFFSET FREQUENCY (Hz)
Output Harmonic
Content, Pin= 0 dBm, T= 25 °C
Reverse Leakage, Pin= 0 dBm, T= 25 °C
0
0
-10
POWER LEVEL (dBm)
-10
OUTPUT LEVEL (dBm)
4
10
FREQUENCY DIVIDERS & DETECTORS - SMT
20
5
5
Input Sensitivity Window vs. Temperature
INPUT POWER (dBm)
INPUT POWER (dBm)
Input Sensitivity Window, T= 25 °C
-20
-30
Pfeedthru
2nd Harmonic
3rd Harmonic
-40
-20
-30
-40
-50
-50
-60
0
1
2
3
4
5
6
7
INPUT FREQUENCY (GHz)
8
9
10
0
1
2
3
4
5
6
7
8
9
10
INPUT FREQUENCY (GHz)
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
5 - 73
HMC433 / 433E
v02.0705
5
SMT GaAs HBT MMIC
DIVIDE-BY-4, DC - 8.0 GHz
Output Voltage Waveform,
Pin= 0 dBm, Fout= 882 MHz, T= 25 °C
Absolute Maximum Ratings
RF Input (Vcc= +3.0V)
+15 dBm
Vcc
+3.5V
150
Maximum Channel Temperature
135 °C
100
Continuous Pdiss (T=85 °C)
(derate 5mW/°C above 85 °C)
250mW
250
200
AMPLITUDE (mV)
FREQUENCY DIVIDERS & DETECTORS - SMT
300
50
0
-50
-100
-150
-200
-65 to +150 °C
Operating Temperature
-40 to +85 °C
ESD Sensitivity (HBM)
Class 1A
DC blocking capacitors are required at RF input and RF output ports.
Choose value for lowest frequency of operation.
-250
-300
23
Storage Temperature
23.2 23.4 23.6 23.8
24
24.2 24.4 24.6 24.8
25
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
TIME (nS)
Typical Supply Current vs. Vcc
Vcc (V)
Icc (mA)
2.70
42
3.0
53
3.30
63
Note: Divider will operate over full voltage range shown above
Outline Drawing
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS]
3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM.
PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM.
5. PACKAGE WARP SHALL NOT EXCEED 0.05mm.
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE
SOLDERED TO PCB RF GROUND.
7. REFER TO HITTITE APPLICATION NOT FOR SUGGESTED
LAND PATTERN.
Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
HMC433
Low Stress Injection Molded Plastic
Sn/Pb Solder
MSL1
HMC433E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
MSL1
Package Marking [3]
[1]
H433
XXXX
[2]
433E
XXXX
[1] Max peak reflow temperature of 235 °C
[2] Max peak reflow temperature of 260 °C
[3] 4-Digit lot number XXXX
5 - 74
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
HMC433 / 433E
v02.0705
SMT GaAs HBT MMIC
DIVIDE-BY-4, DC - 8.0 GHz
Pin Number
Function
Description
1, 4
N/C
No Connection
2
GND
Pin must connect ro RF/DC ground.
3
IN
RF input must be DC blocked.
5
Vcc
Supply voltage 3V ± 0.3V.
6
OUT
Divided output must be DC blocked.
Interface Schematic
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
FREQUENCY DIVIDERS & DETECTORS - SMT
5
Pin Description
5 - 75
HMC433 / 433E
v02.0705
FREQUENCY DIVIDERS & DETECTORS - SMT
5
SMT GaAs HBT MMIC
DIVIDE-BY-4, DC - 8.0 GHz
Evaluation PCB
Note: Line lengths on pins 1 & 4
(N/C) are not necessary.
List of Materials for Evaluation PCB 105675
Item
Description
J1 - J2
PCB Mount SMA RF Connector
J3 - J4
DC Pin
C1 - C2
100 pF Capacitor, 0402 Pkg.
C3
1000 pF Capacitor, 0402 Pkg.
C4
10 μF Tantalum Capacitor, 1206 Pkg.
U1
HMC433 / HMC433E Divide-by-4
PCB [2]
105199 Eval Board
[1]
The circuit board used in the final application should
use RF circuit design techniques. Signal lines should
have 50 ohm impedance while the package ground
leads 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.
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
5 - 76
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
HMC433 / 433E
SMT GaAs HBT MMIC
DIVIDE-BY-4, DC - 8.0 GHz
Application Circuit
Note:
DC blocking capacitor values (C1, C2) and DC decoupling capacitor
values (C3, C4) are chosen for lowest frequency of operation.
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
5
FREQUENCY DIVIDERS & DETECTORS - SMT
v02.0705
5 - 77
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