Hittite HMC6001LP711E Wigig single carrier modulation Datasheet

HMC6001LP711E
v00.1112
mmWave Receiver - SMT
Millimeterwave Receiver
57 - 64 GHz
1
Typical Applications
Features
The HMC6001LP711E is ideal for:
Support for IEEE Channel Plan
• WiGig Single Carrier Modulations
Receiver Gain: 2 - 67 dB
• 60 GHz ISM Band Data Transmitter
Noise Figure: 7.0 dB
• Multi-Gbps Data Communications
Integrated Low Profile Antenna: 7.5 dBi
• High Definition Video Transmission
Integrated Image Reject Filter
• RFID
General Description
Integrated Frequency Synthesizer
Programmable IF and Baseband Gain Blocks
Universal Analog I/Q Baseband Interface
The HMC6001LP711E is a complete mmWave
receiver IC and low profile antenna integrated in a
plastic surface mount package. The receiver includes
an LNA, image reject filter, RF to IF downconverter, IF
filter, I/Q downconverter, and frequency synthesizer.
The receiver operates from 57 to 64 GHz with 1.8 GHz
modulation bandwidth. An integrated synthesizer
provides tuning in 500 or 540 MHz step sizes
depending on the choice of external reference clock.
Support for a wide variety of modulation formats is
provided through a universal analog baseband IQ
interface. Together with the HMC6000LP711E, a
complete transmit/receive chipset is provided for
multi-Gbps operation in the unlicensed 60 GHz ISM
band.
Integrated AM and FM Demodulator
Three-Wire Serial Digital Interface
60 Lead 7x11 mm SMT Package: 77mm2
Functional Diagram
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Parameter
Condition
Frequency Range
Min.
Typ.
57
Max.
Units
64
GHz
Frequency Step Size
308.5714 MHz Ref Clk
0.54
GHz
Frequency Step Size
285.714 MHz Ref Clk
0.50
GHz
Max BW setting, 5dB BW, double-sided
1.8
GHz
Total Pout at all 4 baseband outputs minus
Pin at the IC [1]
67
dB
Gain Control Range
65
dB
Gain Step Size
1
dB
7.5
dBi
Modulation Bandwidth
Max Gain
Antenna Gain
Measured on Evaluation Board
Noise Figure
at Max Gain with Antenna [2]
7
dB
Input IP3
Pin at IC [1], set to Min Gain
-27
dBm
Input P1dB
Pin at IC [1], set to Min Gain
-36
dBm
Image Rejection
>35
dB
Sideband Suppression
27
dBc
Phase Noise @ 100 kHz
-72
dBc/Hz
Phase Noise @ 1 MHz
-86
dBc/Hz
Phase Noise @ 10 MHz
-111
dBc/Hz
Phase Noise @ 100 MHz
-125
dBc/Hz
Phase Noise @ 1 GHz
-127
dBc/Hz
200
kHz
0.610
W
PLL Loop BW
Internal Loop Ffilter
Power Dissipation
mmWave Receiver - SMT
Table 1. Electrical Specifications, TA = +25° C, See Test Conditions
[1] Does not include antenna gain.
[2] Specification includes loss contribution due to antenna-in-package.
Table 2. Test Conditions
Reference frequency
308.5714 MHz
Temperature
+25°C
Gain Setting
Max
Input Signal Level
-65 dBm
IF Bandwidth
Max
Input Impedance
50Ω Single-Ended
Output Impedance
100Ω Differential
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
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Table 3. Recommended Operation Conditions
mmWave Receiver - SMT
Description
Symbol
Analog Ground
Min
GND
Typical
Max
0
Units
Vdc
VCC_BUF
VCC_REG
VCC_IF
VCC_TRIP
VCC_DIV
VCC_MIX
VCC_LNA
2.565
2.7
2.835
Vdc
VDDD
VDD_PLL
1.3
1.35
1.48
Vdc
Serial Digital Interface – Logic High
DATA
ENABLE
CLK
RESET
0.9
1.2
1.4
V
Serial Digital Interface – Logic Low
DATA
ENABLE
CLK
RESET
-0.05
0.1
0.3
V
Power Supplies
Input Voltage Ranges
Reference Clock
REFCLKP
REFCLKM
Baseband I and Q [1]
VOUT_IM
VOUT_IP
VOUT_QM
VOUT_QP
3.3 or 2.5V
LVPECL/LVDS
1.2V CMOS
10
50
V
200
mVp-p
+85
C
1.3
Baseband I and Q Common Mode
Temperature
V
-40
[1] Baseband voltage at each of the 4 baseband outputs
Table 4. Power Consumption
Voltage
3
Typical Current (mA)
VCC_BUF
(2.7Vdc)
VCC_REG
(2.7Vdc)
13
VCC_IF
(2.7Vdc)
37
VCC_TRIP
(2.7Vdc)
47
VCC_DIV
(2.7Vdc)
34
VCC_MIX
(2.7Vdc)
15
VCC_LNA
(2.7Vdc)
11
VDDD
(1.35Vdc)
1
VDD_PLL
(1.35Vdc)
7
Typical Power Consumption (Watts)
67
0.60
0.01
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Figure 2. Antenna Gain vs.
Angle and Principal Plane Cut[1]
Figure 1. Antenna Peak Gain vs.
Frequency[1]
18
90
GAIN (dBi)
GAIN (dBi)
14
12
10
8
10
5
0
-5
-10
-15
-20
120
60
30
0
6
4
2
0
57.2
210
58.3
59.4
60.4
61.5
62.6
240
75
70
70
GAIN (dB)
GAIN (dB)
Figure 4. IC Gain vs.
Frequency Over Temperature[2][3]
75
65
Min. bias
65
60
+25C
+85C
-40C
Typical bias
Max. bias
58.3
59.4
300
270
Figure 3. IC Gain vs.
Frequency Across Voltage[2][3]
55
57.2
330
63.7
FREQUENCY (GHz)
60
E-Plane
H-Plane
COS
mmWave Receiver - SMT
16
60.5
61.6
62.6
55
57.2
63.7
58.3
59.4
60.5
61.6
62.6
63.7
FREQUENCY (GHz)
FREQUENCY (GHz)
Figure 6. IC Noise Figure vs.
Frequency Over Temperature[2][3]
Figure 5. IC Noise Figure vs.
Frequency and IF Gain[3]
10
20
NOISE FIGURE (dB)
NOISE FIGURE (dB)
8
15
Min Gain
Mid Gain
Max Gain
10
5
6
4
2
0
57.2
58.3
59.4
60.5
61.6
FREQUENCY (GHz)
62.6
63.7
0
57.2
+25C
+85C
-40C
58.3
59.4
60.5
61.6
62.6
63.7
FREQUENCY (GHz)
[1] Antenna patterns and gain are measured on packages mounted on the Evaluation PCB Daughtercards (see p.10).
[2] Specified at maximum gain setting.
[3] Measured without antenna gain.
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]
4
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Figure 7. IC Noise Figure vs.
Frequency Across Voltage[2][3]
Figure 8. Input P1dB vs.
Frequency Across Voltage[3][4]
-30
IP1dB (dBm)
NOISE FIGURE (dB)
8
6
4
-35
-40
Min. bias
Typical bias
Max. bias
2
0
57.2
58.3
59.4
Min. bias
Typical bias
Max. bias
60.5
61.6
62.6
-45
57.2
63.7
58.3
59.4
60.5
61.6
62.6
63.7
FREQUENCY (GHz)
FREQUENCY (GHz)
Figure 9. Input P1dB vs.
Frequency Over Temperature[3][4]
Figure 10. Input IP1dB vs.
Frequency and Gain[3]
-30
-30
-35
-35
IP1dB (dBm)
IP1dB (dBm)
mmWave Receiver - SMT
10
-40
IF Attn=min, BB Attn=5dB
IF Attn=min, BB Attn=max
IF Attn=max, BB Attn=5dB
IF Attn=max, BB Attn=max
-45
-40
-50
+25C
+85C
-40C
-45
57.2
58.3
59.4
60.5
61.6
62.6
-55
57.2
63.7
58.3
FREQUENCY (GHz)
59.4
60.5
61.6
62.6
63.7
FREQUENCY (GHz)
Figure 11. Input IP3 vs.
Frequency Across Voltage[3][4]
Figure 12. Input IP3 vs.
Frequency Over Temperature[3][4]
-10
-20
-15
-25
IIP3 (dBm)
IIP3 (dBm)
-20
-30
-25
-30
-35
-40
57.2
Min. bias
Typical bias
Max. bias
58.3
59.4
+25C
+85C
-40C
-35
60.5
61.6
FREQUENCY (GHz)
62.6
63.7
-40
57.2
58.3
59.4
60.5
61.6
62.6
63.7
FREQUENCY (GHz)
[2] Specified at maximum gain setting,
[3] Measured without antenna gain.
[4] Specified at minimum gain setting,
5
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Figure 13. Input IP3 vs.
Frequency and Gain[3]
Figure 14. Baseband
Attenuation Over Temperature
-20
ATTENUATION (dB)
-25
IIP3 (dBm)
-30
-35
-40
-45
IF Attn=min, BB Attn=5dB
IF Attn=min, BB Attn=max
IF Attn=max, BB Attn=5dB
IF Attn=max, BB Attn=max
-50
-10
-15
-20
-25
-30
-35
+25C
+85C
-40C
-40
-45
-55
57.2
58.3
59.4
60.5
61.6
62.6
63.7
1
6
11
16
0
0
-5
-5
-10
-15
-20
57.24 GHz
60.48 GHz
63.72 GHz
-25
31
36
41
-10
-15
-20
+25C
+85C
-40C
-25
-30
-30
0
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15
0
1
2
3
IF ATTENUATION SETTING
Figure 17. Single Sided
Passband Response vs. Voltage[5][6]
0
0
-3
-6
-6
-12
-15
-18
-21
-24
Min. bias
Typical bias
Max. bias
-27
-30
100
300
500
700
900 1100 1300 1500 1700 1900 2100
FREQUENCY OFFSET (MHz)
5
6
7
8
9
10 11 12 13 14 15
Figure 18. Single Sided
Passband Response vs. Temperature[5][6]
-3
-9
4
IF ATTENUATION SETTING
ATTENUATION (dB)
ATTENUATION (dB)
26
Figure 16. IF Attenuation vs.
Attenuator Setting over Temperature [5]
ATTENUATION (dB)
ATTENUATION (dB)
Figure 15. IF Attenuation vs.
Attenuator Setting vs Frequency
21
BASEBAND SETTING (dB)
FREQUENCY (GHz)
mmWave Receiver - SMT
0
-5
-9
-12
-15
-18
-21
-24
+25C
+85C
-40C
-27
-30
100
300
500
700
900 1100 1300 1500 1700 1900 2100
FREQUENCY OFFSET (MHz)
[3] Measured without antenna gain.
[5] Measured with a 60.48 GHz carrier.
[6] Specified at maximum BW setting.
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]
6
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
0
0
-3
-6
-6
ATTENUATION (dB)
ATTENUATION (dB)
Figure 20. Single Sided
Passband Response vs. Frequency[6]
-3
-9
-12
-15
-18
-21
-24
-30
100
300
500
700
-9
-12
-15
-18
-21
-24
Min Gain
Mid Gain
Max Gain
-27
57.24 GHz
60.48 GHz
63.72 GHz
-27
-30
100
900 1100 1300 1500 1700 1900 2100
300
500
Figure 21. Single Sided Passband
Response BW vs. BW Setting[5]
0
50
SIDEBAND SUPPRESSION (dBc)
-6
-9
-12
-15
-18
-21
-24
Min BW
Mid BW
Max BW
-27
300
500
700
40
30
20
10
0
57.2
900 1100 1300 1500 1700 1900 2100
Min. bias
Typical bias
Max. bias
58.3
FREQUENCY OFFSET (MHz)
60.5
61.6
62.6
63.7
Figure 24. Sideband Suppression vs.
Frequency and IF Gain
50
50
SIDEBAND SUPPRESSION (dBc)
SIDEBAND SUPPRESSION (dBc)
59.4
FREQUENCY (GHz)
Figure 23. Sideband Suppression vs.
Frequency over Temperature[2]
40
30
20
10
0
57.2
900 1100 1300 1500 1700 1900 2100
Figure 22. Sideband Suppression vs.
Frequency across Voltage[2]
-3
-30
100
700
FREQUENCY OFFSET (MHz)
FREQUENCY OFFSET (MHz)
ATTENUATION (dB)
mmWave Receiver - SMT
Figure 19. Single Sided
Passband Response vs. IF Gain[5][6]
+25C
+85C
-40C
58.3
59.4
60.5
61.6
FREQUENCY (GHz)
62.6
63.7
40
30
20
10
0
57.2
Min Gain
Mid Gain
Max Gain
58.3
59.4
60.5
61.6
62.6
63.7
FREQUENCY (GHz)
[2] Specified at maximum gain setting.
[5] Measured with a 60.48 GHz carrier.
[6] Specified at maxium BW setting.
7
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Input Power to IC
0 dBm
VDD = 2.7 V
2.85 Vdc
VCC = 2.7 V
2.85 Vdc
VDD_PLL = 1.35 V
1.6 Vdc
VDDD = 1.35 V
1.6 Vdc
GND
0± 50 mV
Serial Digital Interface Input Voltage
1.5 Vdc
Ref CLK Input (AC coupled)(each)
0.75 Vp-p
Baseband Outputs (BB, FM)
0.75 Vp-p
Junction Temperature
125°C
Continuous Pdiss (T=85°C)
(derate 45 mW/°C above 85°C)
0.760 W
Thermal Resistance (Rth)
(Junction to ground paddle)
22.16 °C/W
Storage Temperature
-55°C to 150°C
Operating Temperature
-40°C to 85°C
ESD Sensitivity (HBM)
Class 1A
Stresses above those listed under Absolute Maximum
Ratings may cause permanent damage to the device.
This is a stress rating only; functional operation of the
device at these or any other conditions above those
indicated in the operational section of this specification
is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Outline Drawing
mmWave Receiver - SMT
Table 5. Absolute Maximum Ratings
NOTES:
1.ALL DIMENSIONS ARE IN INCHES [MM]
2. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
3. PAD BURR LENGHT SHALL BE 0.15 mm MAX. PAD BURR HEIGHT SHALL BE 0.05 mm MAX.
4. PACKAGE WARP SHALL NOT EXCEED 0.05 mm
5. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND
6. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED PCB LAND PATTERN.
Table 6. Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
Package Marking
HMC6001LP711E
RoHS-compliant Low Stress Injection
Molded Plastic Silica and Silicon
100% matte Sn
MSL3
H6001
XXXX
[1] 4-Digit lot number XXXX
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]
8
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
mmWave Receiver - SMT
Table 7. Pin Descriptions
9
Pin Number
Function
Description
1
SCANOUT
Serial digital interface out (1.2V CMOS) - 50kΩ
2
RESET
Asynchronous reset-all registers (1.2V CMOS, active high) - 50kΩ
3, 8-14, 20, 21, 51
NC
These pins are not connected internally
4
VDD_PLL
1.35 supply (VCO)
5
REFCLKM
Xtal REF CLK Minus - AC or DC coupled - 50Ω
6
REFCLKP
Xtal REF CLK Minus - AC or DC coupled - 50Ω
7
VCC_REG
2.7V supply (VCO)
15
VCC_DIV
2.7V supply (Divider)
16
VCC_TRIP
2.7V supply (Tripler)
17
VCC_IF
2.7V supply (IF)
18
VCC_MIX
2.7V supply (Mixer)
19
VCC_LNA
2.7V supply (LNA)
22-50
GND
These pins and package bottom must be connected to RF/DC ground
externally.
52
ENABLE
Serial digital interface enable (1.2V CMOS) - 50kΩ
53
CLK
Serial digital interface clock (1.2V CMOS) - 50kΩ
54
DATA
Serial digital interface data (1.2V CMOS) - 50kΩ
55
VOUT_QM
Baseband negative quadrature output – DC coupled - 50Ω (1.3V c.m.)
56
VOUT_QP
Baseband positive quadrature output – DC coupled - 50Ω (1.3V c.m.)
57
VDDD
1.35 supply (serial data interface)
58
VCC_BUF
2.7V supply (BB VGA and output buffers)
59
VOUT_IM
Baseband negative in-phase output – DC coupled - 50Ω (1.3V c.m.)
60
VOUT_IP
Baseband positive in-phase output – DC coupled - 50Ω (1.3V c.m.)
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
The antenna is located inside the package with geometric center and linear polarization angle as shown. The
geometric center can be used as the antenna pattern phase center provided there is sufficient unobstructed ground
plane extension around the chip. Measured antenna pattern phase centers will vary with frequecy and are dependent
on finite ground plane effects, and coupling to nearby components.
Evaluation PCB Daughtercard
mmWave Receiver - SMT
Antenna-in-Package Location and Polarization
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 exposed paddle 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 part of an evaluation kit available from Hittite.
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]
10
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
mmWave Receiver - SMT
Evaluation PCB Motherboard
Evaluation PCB Schematics
To view the Evaluation PCB Schematics please visit www.hittite.com and choose HMC6001LP711E from the “Search
by Part Number” pull down menu to view the product splash page.
Evaluation Kit
The HMC6450 evaluation kit contains everything that is needed to set up a bi-directional 60 GHz millimeter-wave
link using standard RF cable interfaces for baseband input and output. Kit comes with two motherboard PCBs
that provide on board crystals, USB interface, supply regulators, and SMA cables for connectorized IQ interfaces.
Supplied software allows the user to read from and write to all chip level registers using a Graphical User Interface
(GUI) or upload previously saved register settings.
Evaluation Kit Order Information
Item
Evaluation Kit
11
Contents
2 Daughtercard Evaluation PCBs with HMC6001LP711E and HMC6000LP711E
2 Motherboard Evaluation PCBs with crystals, USB Interface, supply regulators and
MCX connectorized IQ interface.
2 Wall mount power supplies.
2 USB A Male to USB B Female Cable
8 Phase matched MCX to SMA Cables
CD ROM (Contains User Manual, Evaluation PCB Schematic, Evaluation Software)
Part Number
HMC6450
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
An integrated frequency synthesizer creates a low-phase noise LO between 16.3 and 18.3 GHz. The step size of the
synthesizer equates to 540MHz steps at RF when used with 308.5714 MHz reference crystal (compatible with the
IEEE channels of the ISM band) or 500 MHz steps if used with a 285.714 MHz reference crystal.
A 57 to 64 GHz signal is received by an integrated low profile antenna which is connected to the single-ended LNA on
the IC. The LO is multiplied by three and mixed with the LNA output to downconvert to an 8 to 9.1 GHz sliding IF. An
integrated notch filter removes the image frequency. The IF signal is filtered and amplified with 17 dB of variable gain.
If the chip is configured for IQ baseband output, the IF signal is fed into a quadrature demodulator using the LO/2 to
downconvert to baseband. There are also options to use on-chip demodulators capabable of to demodulating AM/
FM/FSK/MSK waveforms. Contact Hittite application support for further guidance and application notes if interested
in these modes.
The phase noise and quadrature balance of the HMC6001LP711E is sufficient to demodulate up to 16QAM modulation
for high data rate operation.
There are no special power sequencing requirements for the HMC6001LP711E; all voltages are to be applied
simultaneously.
Register Array Assignments and Serial Interface
The register arrays for both the receiver and transmitter are organized into 16 rows of 8 bits. Using the serial interface,
the arrays are written or read one row at a time as shown in Figure 25 and Figure 26, respectively. Figure 25 shows
the sequence of signals on the ENABLE, CLK, and DATA lines to write one 8-bit row of the register array. The ENABLE
line goes low, the first of 18 data bits (bit 0) is placed on the DATA line, and 2 ns or more after the DATA line stabilizes,
the CLK line goes high to clock in data bit 0. The DATA line should remain stable for at least 2 ns after the rising edge
of CLK.
The Rx IC will support a serial interface running up to several hundred MHz, and the interface is 1.2V CMOS levels.
A write operation requires 18 data bits and 18 clock pulses, as shown in Figure 26. The 18 data bits contain the 8-bit
register array row data (LSB is clocked in first), followed by the register array row address (ROW0 through ROW15,
000000 to 001111, LSB first), the Read/Write bit (set to 1 to write), and finally the Rx chip address 111, LSB first).
mmWave Receiver - SMT
Theory of Operation
Note that the register array row address is 6 bits, but only four are used to designate 16 rows, the two MSBs are 0.
After the 18th clock pulse of the write operation, the ENABLE line returns high to load the register array on the IC; prior
to the rising edge of the ENABLE line, no data is written to the array. The CLK line should have stabilized in the low
state at least 2 ns prior to the rising edge of the ENABLE line.
Figure 25. Timing Diagram for writing a row of the Receiver Serial Interface
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]
12
HMC6001LP711E
v00.1112
mmWave Receiver - SMT
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Figure 26. Timing Diagram for reading a row of the Receiver Serial Interface
Table 8. Receiver Register Array Assignments
Register Array Row & Bit
Internal Signal Name
Signal Function
ROW0
ROW0<7>
ask_pwrdn
Active high to power down ASK demodulator
ROW0<6>
bbamp_pwrdn_i
Active high to power down I-channel baseband amplifier
ROW0<5>
bbamp_pwrdn_q
Active high to power down Q-channel baseband amplifier
ROW0<4>
divider_pwrdn
Active high to power down local oscillator divider
if_bgmux_pwrdn
Active high to power down one of three on-chip bandgap refs (IF) and
associated mux
ROW0<3>
ROW0<2>
ifmix_pwrdn_i
Active high to power down I-channel IF to baseband mixer
ROW0<1>
ifmix_pwrdn_q
Active high to power down Q-channel IF to baseband mixer
ROW0<0>
ifvga_pwrdn
Active high to power down IF variable gain amplifier
ROW1
ROW1<7>
ipc_pwrdn
Active high to power down on chip current reference generator
ROW1<6>
lna_pwrdn
Active high to power down low noise amplifier and reference
ROW1<5>
rfmix_pwrdn
Active high to power down RF to IF mixer
ROW1<4>
tripler_pwrdn
Active high to power down frequency tripler
ROW1<3>
bbamp_atten1_0
ROW1<2>
bbamp_atten1_1
First baseband attenuator;
13
ROW1<2:3> =
11 is 18 dB attenuation
10 is 12 dB attenuation
01 is 6 dB attenuation
00 is 0 dB attenuation
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Table 8. Receiver Register Array Assignments
Internal Signal Name
Signal Function
Second baseband attenuator;
ROW1<1>
bbamp_atten2_0
ROW1<0>
bbamp_atten2_1
ROW1<0:1> =
11 is 18 dB attenuation
10 is 12 dB attenuation
01 is 6 dB attenuation
00 is 0 dB attenuation
ROW2
ROW2<7>
bbamp_attenfi_0
ROW2<6>
bbamp_attenfi_1
ROW2<5>
bbamp_attenfi_2
ROW2<4>
bbamp_attenfq_0
I Channel baseband fine attenuator;
ROW2<5:7> ≥
101 is 5 dB attenuation
100 is 4 dB attenuation
011 is 3 dB attenuation
010 is 2 dB attenuation
001 is 1 dB attenuation
000 is 0 dB attenuation
Q Channel baseband fine attenuator;
ROW2<2:4> ≥
101 is 5 dB attenuation
100 is 4 dB attenuation
011 is 3 dB attenuation
010 is 2 dB attenuation
001 is 1 dB attenuation
000 is 0 dB attenuation
ROW2<3>
bbamp_attenfq_1
ROW2<2>
bbamp_attenfq_2
ROW2<1>
bbamp_selask
Active high to multiplex the AM detector output into the I channel baseband
amplifier input
ROW2<0>
bbamp_sigshort
Active high to short the input to the I and Q channel baseband amplifiers
mmWave Receiver - SMT
Register Array Row & Bit
ROW3
ROW3<7>
bbamp_selbw0
ROW3<6>
bbamp_selbw1
ROW3<5>
bbamp_selfastrec
ROW3<4>
bbamp_selfastrec2
Selects the low pass corner of the baseband amplifiers;
ROW3<6:7> =
00 is ≈ 1.4 GHz
01 is ≈ 500 MHz
10 is ≈ 300 MHz
11 is ≈ 200 MHz
Selects the high pass corner of the baseband amplifiers;
ROW3<4:5> =
00 is ≈ 30 kHz
01 is ≈ 300 kHz
10 is ≈ 1.5 MHz
ROW3<3>
bg_monitor_sel<1>
ROW3<2>
bg_monitor_sel<0>
These bits are for reserved for diagnostic purposes;
ROW3<1>
if_refsel
ROW3<3:0> = 0011 for normal operation
ROW3<0>
lna_refsel
ROW4
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]
14
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Table 8. Receiver Register Array Assignments
mmWave Receiver - SMT
Register Array Row & Bit
ROW4<7>
Internal Signal Name
Signal Function
ifvga_bias<2>
ROW4<6>
ifvga_bias<1>
ROW4<5>
ifvga_bias<0>
ROW4<4>
ifvga_tune<4>
These bits are for biasing and IF filter alignment in the IF variable gain amplifier;
ROW4<3>
ifvga_tune<3>
ROW4<7:0> = 1001111x for normal operation
ROW4<2>
ifvga_tune<2>
ROW4<1>
ifvga_tune<1>
ROW4<0>
not used
ROW5
ROW5<7>
ifvga_vga_adj<3>
ROW5<6>
ifvga_vga_adj<2>
ROW5<5>
ifvga_vga_adj<1>
ROW5<4>
ifvga_vga_adj<0>
ROW5<3>
rfmix_tune<4>
IF variable gain amplifier gain control bits;
ROW5<7:4> = 0000 is highest gain
1111 is lowest gain
Attenuation is ≈ 1 dB / step, ≈ 20 dB maximum
ROW5<2>
rfmix_tune<3>
These bits control IF filter alignment in the RF mixer;
ROW5<1>
rfmix_tune<2>
ROW5<3:0> = 1111 for normal operation
ROW5<0>
rfmix_tune<1>
ROW6
ROW6<7>
tripler_bias<13>
ROW6<6>
tripler_bias<12>
ROW6<5>
tripler_bias<11>
ROW6<4>
tripler_bias<10>
These bits control the biasing of the frequency tripler;
ROW6<3>
tripler_bias<9>
ROW6<7:0> = 10111111 for normal operation
ROW6<2>
tripler_bias<8>
ROW6<1>
tripler_bias<7>
ROW6<0>
tripler_bias<6>
ROW7
ROW7<7>
tripler_bias<5>
ROW7<6>
tripler_bias<4>
ROW7<5>
tripler_bias<3>
These bits control the biasing of the frequency tripler;
ROW7<4>
tripler_bias<2>
ROW7<7:2> = 011011 for normal operation
ROW7<3>
tripler_bias<1>
ROW7<2>
tripler_bias<0>
ROW7<1>
bbamp_selfm
Active high to multiplex the FM detector output into the Q channel baseband
amplifier input
ROW7<0>
fm_pwrdn
Active high to power down FM demodulator
ROW8
15
ROW8<7>
lna_bias<2>
ROW8<6>
lna_bias<1>
ROW8<5>
lna_bias<0>
These bits control biasing of the low noise amplifier;
ROW8<7:5> = 100 for normal operation
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Table 8. Receiver Register Array Assignments
Internal Signal Name
ROW8<4>
not used
ROW8<3>
not used
ROW8<2>
ifvga_q_cntrl<2>
Signal Function
ROW8<4:3> = xx - not used
These bits control the Q of the IF filter in the IF variable gain amplifier;
ROW8<2:0> = 000 for highest Q and highest gain.
ROW8<1>
ifvga_q_cntrl<1>
ROW8<0>
ifvga_q_cntrl<0>
To reduce Q and widen bandwidth, increment ROW8<2:0> in the sequence:
001
100
101
111
ROW9
ROW9<7>
not used
ROW9<6>
not used
ROW9<5>
not used
ROW9<4>
not used
ROW9<3>
not used
ROW9<2>
not used
ROW9<1>
not used
ROW9<0>
not used
ROW9<7:0> = xxxxxxxx - not used
ROW10
ROW10<7>
RDACIN<5>
ROW10<6>
RDACIN<4>
ROW10<5>
RDACIN<3>
ROW10<4>
RDACIN<2>
ROW10<3>
RDACIN<1>
ROW10<2>
RDACIN<0>
ROW10<1>
SYNRESET
ROW10<1> = 0 for normal operation
ROW10<0>
DIVRATIO<4>
ROW10<0>
Control the synthesizer divider ratio and output frequency. Refer to Tables 9
and 10 for synthesizer control details
mmWave Receiver - SMT
Register Array Row & Bit
VCO amplitude adjustment DAC;
ROW10<7:2> = 111100 for normal operation
ROW11
ROW11<7>
DIVRATIO<3>
ROW11<6>
DIVRATIO<2>
ROW11<5>
DIVRATIO<1>
ROW11<4>
DIVRATIO<0>
ROW11<3>
BAND<2>
ROW11<3:1>
ROW11<2>
BAND<1>
ROW11<1>
BAND<0>
Control the VCO band, and must be changed when tuning the synthesizer
output frequency. Refer to Tables 9 and 10 for synthesizer control details.
ROW11<0>
REFSELDIV
ROW11<7:4>
Control the synthesizer divider ratio and output frequency. Refer to Tables 9 and
10 for synthesizer control details.
These bits are for reserved for diagnostic purposes;
ROW11<0> = 1 for normal operation
ROW12
ROW12<7>
CPBIAS<2>
ROW12<6>
CPBIAS<1>
ROW12<5>
CPBIAS<0>
These bits control the synthesizer charge pump bias.
ROW12<7:5> = 010 for normal operation
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]
16
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Table 8. Receiver Register Array Assignments
mmWave Receiver - SMT
Register Array Row & Bit
Internal Signal Name
Signal Function
ROW12<4>
VRSEL<3>
ROW12<3>
VRSEL<2>
These bits control the width of the lock window for the synthesizer lock detector.
ROW12<2>
VRSEL<1>
ROW12<4:1> = 1111 specifies the widest lock window for normal operation
ROW12<1>
VRSEL<0>
ROW12<0>
REFSELVCO
This bit is reserved for diagnostic purposes;
ROW12<0> = 1 for normal operation
ROW13
This bit is reserved for diagnostic purposes;
ROW13<7>
MUXREF
ROW13<6>
DIV4
ROW13<6> = 0 for normal operation
ROW13<5>
ENDC
Active high to enable DC coupling on synthesizer reference input;
ROW13<5> = 0 for normal operation
ROW13<4>
INI
This bit is reserved for diagnostic purposes;
ROW13<4> = 0 for normal operation
ROW13<7> = 1 for normal operation
ROW13<3>
PDDIV12
Active high to power down 1.2V circuits in synthesizer divider
ROW13<2>
PDDIV27
Active high to power down 2.7V circuits in synthesizer divider
ROW13<1>
PDQP
Active high to power down synthesizer charge pump
ROW13<0>
PDVCO
Active high to power down synthesizer VCO
ROW14<7>
PDCAL
Active high to power down VCO calibration comparators;
ROW14<7> = 0 for normal operation
ROW14<6>
MUXOUT
Controls multiplexing of diagnostic bits, high to read Row15<7:0>
ROW14<6> = 1 for normal operation
ROW14<5>
PDALC12
Active high to power down VCO automatic level control (ALC);
ROW14<5> = 1 for normal operation
ROW14<4>
PLOAD
ROW14
ROW14<3>
WIDE<1>
ROW14<2>
WIDE<0>
ROW14<1>
SLEW<1>
ROW14<0>
SLEW<0>
Active high to load external amplitude adjustment bits for VCO
ROW14<4> = 1 for normal operation
Control bits for VCO ALC loop;
ROW14<3:2> = 01 for normal operation
Controls slew rate in sub-integer N divider
ROW14<1:0> = 10 for normal operation
ROW15
17
ROW15<7>
COMPP
ROW15<6>
COMPN
ROW15<5>
RDACMSB<2>
ROW15<4>
RDACMSB<1>
ROW15<3>
RDACMSB<0>
ROW15<2>
RDACMUX<0>
ROW15<1>
RDACMUX<1>
ROW15<0>
RDACMUX<2>
Read only bits to indicate synthesizer lock:
ROW15<7:6> = 01 indicates that the VCO control voltage is within the lock
window and the synthesizer is locked.
11 indicates the VCO control voltage above lock window 00 below lock window
10 is a disallowed state indicating an error
These bits are read only and reserved for factory diagnostic purposes.
These bits are read only and reserved for factory diagnostic purposes.
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]
HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Synthesizer Settings
Table 9. IEEE Channels Using 308.5714 MHz Reference
Divider Setting
Typical Band Setting
57.24
10101
001
57.78
10100
001
58.32 (IEEE CH 1)
10011
010
58.86
10010
010
011
59.40
10001
59.94
10000
011
60.48 (IEEE CH 2)
11111
100
61.02
00000
100
61.56
00001
101
62.10
00010
101
62.64 (IEEE CH 3)
00011
110
63.18
00100
110
63.72
00101
111
Divide Ratio settings consist of registers ROW10 bit <0> (MSB) and ROW11 bits <4:7> (4 LSBs)
Table 10. 500 MHz Channels Using 285.7143 MHz Reference
Frequency (GHz)
Divider Setting
Typical Band Setting
57
00001
000
57.5
00010
000
58
00011
001
58.5
00100
001
59
00101
010
59.5
00110
010
60
00111
011
60.5
01000
011
61
01001
100
61.5
01010
100
62
01011
101
62.5
01100
101
63
01101
110
63.5
01110
110
64
01111
111
mmWave Receiver - SMT
Frequency (GHz)
Divide Ratio settings consist of registers ROW10 bit <0> (MSB) and ROW11 bits <4:7> (4 LSBs)
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]
18
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