HMC705LP4 / HMC705LP4E
v04.0212
Frequency Dividers & Detectors - SMT
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
Typical Applications
Features
The HMC705LP4(E) is ideal for:
Ultra Low SSB Phase Noise Floor:
-153 dBc/Hz @ 100 kHz
• Satellite Communication Systems
Programmable Divider (N= 1 - 17) Operating
up to 6.5 GHz
• Point-to-Point Radios
• Military Applications
24 Lead 4X4mm SMT Package: 16mm 2
• Sonet Clock Generation
• Test Equipment
Functional Diagram
General Description
The HMC705LP4(E) is a low noise GaAs HBT
programmable divider in a 4x4 mm leadless surface
mount package. The divider can be programmed to
divide by any number from N = 1 to N = 17 up to
6.5 GHz. The HMC705LP4E’s high frequency
operation along with low phase noise floor is very
useful in high performance fast settling synthesizer
architectures. The HMC705LP4E may be combined
with Hittite’s Phase Frequency Detectors, VCOs
and PLL ICs to create low noise, fast settling phase
locked loops.
Electrical Specifications, TA = +25° C, Vcc = Vcc1 = Vcc2 = +5V
Conditions
Min.
Maximum Input Frequency
Parameter
Sine Wave or Square Wave Input
6.5
Minimum Input Frequency
Sine Wave or Square Wave Input
Input Power Range
Output Power
SSB Phase Noise
Fin = 0.1 to 6.5 GHz*
-15
Typ.
Max.
Units
0.1
GHz
10
dBm
GHz
0
Divide-by-2
0
dBm
Fin = 6 GHz, N = 17
-153
dBc/Hz
190
mA
Total Supply Current
* For sine wave inputs less than 400 MHz input power must be greater than or equal to -5 dBm
1
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is assumed
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for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
20
10
10
INPUT POWER (dBm)
INPUT POWER (dBm)
20
0
-10
-20
0
-10
-20
N=1
0 0.5 1 1.5 2 2.5 3 3.5
4 4.5 5 5.5 6 6.5
7
0 0.5 1 1.5 2 2.5 3 3.5
INPUT FREQUENCY (GHz)
Output Power, Divide Ratio
States 1 through 5
0
OUTPUT POWER (dBm)
OUTPUT POWER (dBm)
N=4
N=2
N=1
N=5
7
Output Power, Divide Ratio
States 6 through 17
1
0
4 4.5 5 5.5 6 6.5
INPUT FREQUENCY (GHz)
-1
N=3
-2
N=6
N=7
-2
N=8
N=9
-4
N=10
N=11
N=12
N=13
N=14
N=15
N=16
N=17
-6
-8
-10
0
1
2
3
4
5
6
7
0
1
INPUT FREQUENCY (GHz)
2
3
4
5
6
7
INPUT FREQUENCY (GHz)
Fundamental Feedthru Power, Pin = 0 dBm
-15
Frequency Dividers & Detectors - SMT
Input Sensitivity Window vs. Temperature,
N = 17, T = -40°C to +85°C
Input Sensitivity Window, All States
N=4 through 17
OUTPUT LEVEL (dBm)
-25
-35
N=3
-45
N=2
-55
-65
0
1
2
3
4
5
6
7
INPUT FREQUENCY (GHz)
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Elizabeth
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01824Inc.,
responsibility
is assumed
by Analog
for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
2
HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
SSB Phase Noise Performance
SSB Phase Noise Performance
Fin = 6 GHz, N = 2; T = -40°C, +25°C, +85°C
Fin = 6 GHz, N = 17; T = -40°C, +25°C, +85°C
SSB PHASE NOISE (dBc/Hz)
SSB PHASE NOISE (dBc/Hz)
-110
-120
-40C
-130
-140
-150
-160
2
10
3
4
10
5
10
6
10
-40C
-140
-150
10
3
4
10
10
5
6
10
7
10
10
OFFSET FREQUENCY (Hz)
SSB Phase Noise Performance
SSB Phase Noise Performance
Fin = 6 GHz, N = 2; Vcc = 4.75V, 5V, 5.25V
Fin = 6 GHz, N = 17; Vcc = 4.75V, 5V, 5.25V
-110
SSB PHASE NOISE (dBc/Hz)
-110
-120
-130
-140
-150
-160
2
10
3
10
4
5
10
10
OFFSET FREQUENCY (Hz)
6
0
10
-140
-150
3
4
10
5
10
6
10
7
10
10
2nd Harmonic, N = 6 through 17
0
-10
N=5
OUTPUT POWER (dBm)
OUTPUT POWER (dBm)
-130
OFFSET FREQUENCY (Hz)
N=3
N=1
-20
-30
-120
-160
2
10
7
10
2nd Harmonic, N = 1 through 5
-10
N=4
N=2
-40
-50
-60
-20
-30
-40
-50
-60
0
1
2
3
4
5
INPUT FREQUENCY (GHz)
3
-130
-160
2
10
7
10
-120
OFFSET FREQUENCY (Hz)
SSB PHASE NOISE (dBc/Hz)
Frequency Dividers & Detectors - SMT
-110
6
7
0
1
2
3
4
5
6
7
INPUT FREQUENCY (GHz)
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For price,2 delivery,
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Elizabeth
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01824Inc.,
responsibility
is assumed
by Analog
for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
3rd Harmonic, N = 6 through 17
0
0
N=4
N=2
N=5
-20
N=1
-30
-40
N=6,7,8,9,10,11,12,13,14,15,16,17
-10
OUTPUT POWER (dBm)
OUTPUT POWER (dBm)
-10
N=3
-50
-60
-20
-30
-40
N=6
-50
-60
0
1
2
3
4
5
6
7
0
1
2
INPUT FREQUENCY (GHz)
4th Harmonic, N = 1 through 5
0
N=5
OUTPUT POWER (dBm)
OUTPUT POWER (dBm)
N=4
-30
-40
N=1
N=2
-50
-60
6
7
6
7
6
7
N=6 through 17
-20
-30
N=7
N=8
-40
-50
-60
0
1
2
3
4
5
6
7
0
1
2
INPUT FREQUENCY (GHz)
0
-10
-10
OUTPUT POWER (dBm)
N=4
N=2
N=3
-30
N=5
-40
4
5
5th Harmonic, N = 6 through 17
0
-20
3
INPUT FREQUENCY (GHz)
5th Harmonic, N = 1 through 5
OUTPUT POWER (dBm)
5
-10
N=3
-20
4
4th Harmonic, N = 6 through 17
0
-10
3
INPUT FREQUENCY (GHz)
N=1
-50
-60
Frequency Dividers & Detectors - SMT
3rd Harmonic, N = 1 through 5
N=6 through15
-20
-30
N=17
N=16
-40
-50
-60
0
1
2
3
4
5
INPUT FREQUENCY (GHz)
6
7
0
1
2
3
4
5
INPUT FREQUENCY (GHz)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price,2 delivery,
andDrive,
to place
orders: AnalogMA
Devices,
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delivery
andDevices
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orders:
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Microwave
Elizabeth
Chelmsford,
01824Inc.,
responsibility
is assumed
by Analog
for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
4
HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
300
400
200
300
AMPLITUDE (mV)
AMPLITUDE (mV)
Output Voltage Waveform, Fin = 750 MHz,
N = 3, Pin = 0 dBm, T= 25 °C
100
0
-100
-200
-300
25
200
100
0
-100
26
27
28
29
30
-200
26
31
27
28
29
30
31
32
33
TIME (ns)
TIME (ns)
Output Voltage Waveform, Fin = 2500 MHz,
N = 10, Pin = 0 dBm, T= 25 °C
Output Voltage Waveform, Fin = 4250 MHz,
N = 17, Pin = 0 dBm, T= 25 °C
200
100
100
0
0
AMPLITUDE (mV)
AMPLITUDE (mV)
Frequency Dividers & Detectors - SMT
Output Voltage Waveform, Fin = 500 MHz,
N = 2, Pin = 0 dBm, T= 25 °C
-100
-200
-300
-200
-300
-400
-400
-500
32
-100
33
34
35
36
37
38
-500
25
26
27
28
29
30
TIME (ns)
TIME (ns)
N
Output Duty Cycle (%)
1
Input
2
50
3 - 17
[ 1 - (2/N) ] x 100
Note:
[1] Peak to peak amplitude does not change relative to N.
[2] Pulse duty cycle changes relative to N.
5
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Elizabeth
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01824Inc.,
responsibility
is assumed
by Analog
for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
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HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
RF Input (Vcc= +5V)
Typical Supply Current vs. Vcc
+13 dBm
Vcc (V)
Icc (mA)
Supply Voltage (Vcc)
+5.5V
4.75
180
Logic Inputs
-0.5V to (0.5V + Vcc)
5.00
190
Junction Temperature (Tc)
135 °C
5.25
210
Continuous Pdiss (T = 85 °C)
(derate 49 mW/° C above 85 °C)
2.4 W
Thermal Resistance
(Junction to ground paddle)
20.5 °C/W
Storage Temperature
-65 to +150 °C
Operating Temperature
-40 to +85 °C
Note: HMC705LP4E will work over full voltage range above.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Outline Drawing
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS].
Frequency Dividers & Detectors - SMT
Absolute Maximum Ratings
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 NOTE FOR SUGGESTED
PCB LAND PATTERN.
Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
HMC705LP4
Low Stress Injection Molded Plastic
Sn/Pb Solder
MSL1
[1]
HMC705LP4E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
MSL1
[2]
Package Marking [3]
H705
XXXX
H705
XXXX
[1] Max peak reflow temperature of 235 °C
[2] Max peak reflow temperature of 260 °C
[3] 4-Digit lot number XXXX
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Elizabeth
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01824Inc.,
responsibility
is assumed
by Analog
for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
6
HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
Pin Description
Frequency Dividers & Detectors - SMT
Pin Number
7
1 - 6, 8, 18
Function
Description
N/C
The pins are not connected internally; however, all data
shown herein was measured with these pins connected to
RF/DC ground externally.
Interface Schematic
PFD INVERT function
7, 20 - 24
DIV1, S0
N0 - N2
BYP
CMOS compatible input control bit
Logic “LOW” = NORMAL
Logic “HIGH” = INVERT
9, 19
Vcc1, Vcc2
Supply Voltage
10, 13, 14,
17
GND
These pins and package bottom
must be connected to RF DC ground.
11
NFIN
(These pins are AC coupled and must be DC Blocked externally.)
Frequency Input
12
FIN
Frequency Input Complement
15
NFout
Frequency, output complement
16
Fout
Frequency output
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01824Inc.,
responsibility
is assumed
by Analog
for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
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Application
Support:
Phone: 978-250-3343
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HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
Division
Ratio N
S0
N0
N1
N2
DIV 1
BYP
1
0
0
0
0
0
1
2
0
0
0
0
1
0
3
1
0
0
0
1
0
4
0
1
0
0
0
0
5
1
1
0
0
0
0
6
0
0
1
0
0
0
7
1
0
1
0
0
0
8
0
1
1
0
0
0
9
1
1
1
0
0
0
10
0
0
0
1
0
0
11
1
0
0
1
0
0
12
0
1
0
1
0
0
13
1
1
0
1
0
0
14
0
0
1
1
0
0
15
1
0
1
1
0
0
16
0
1
1
1
0
0
17
1
1
1
1
0
0
0 = Logic Low
1 = Logic High
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Elizabeth
Chelmsford,
01824Inc.,
responsibility
is assumed
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for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
Frequency Dividers & Detectors - SMT
HMC705LP4(E) Programming Truth Table
8
HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
Frequency Dividers & Detectors - SMT
Evaluation PCB Circuit
9
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01824Inc.,
responsibility
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for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
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license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
List of Materials for
Evaluation PCB 116993
[1]
Item
Description
J1 - J4
PCB Mount SMA Connector
J5
14 Position Header
J6
4 Position Header
R1
10K Ohm Resistor Network, Bissel SMD
C1, C2
1000 pF Capacitor, 0402 Pkg.
C3 - C5
100 pF Capacitor, 0402 Pkg.
C6 - C8
1000 pF Capacitor, 0603 Pkg.
C9
4.7 μF Tantalum Capacitor, Case A
U1
HMC705LP4(E) Programmable Divider
PCB [2]
116991 Eval Board
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 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 available from Hittite upon
request.
Frequency Dividers & Detectors - SMT
Evaluation PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
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for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
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Trademarks and registered trademarks are
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Application
Support:
Phone: 978-250-3343
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10
HMC705LP4 / HMC705LP4E
v04.0212
11
PLL application shown for Divide-by-10. Contact HMC to discuss your specific application.
Typical PLL Application Circuit using HMC705LP4(E)
Frequency Dividers & Detectors - SMT
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price,2 delivery,
andDrive,
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andDevices
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orders:
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Microwave
Elizabeth
Chelmsford,
01824Inc.,
responsibility
is assumed
by Analog
for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC705LP4 / HMC705LP4E
v04.0212
6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)
CMOS/TTL Input Characteristics
Maximum Input Logic “0” Voltage (VIL MAXIMUM) = 1.1V @ 1 µA.
Minimum Input Logic “1” Voltage (VIH MINIMUM) = 1.8V @ 50 µA.
Input IV characteristics for the logic inputs (S0, N0 - N2, DIVI, BYP) are shown below:
0.4
V
Input Current (mA)
V
IL MAX
0.3
IH MIN
0.2
Frequency Dividers & Detectors - SMT
Typical Application Showing Spurious Performance
0.1
0
-0.1
0
1
2
3
4
5
Input Voltage (V)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price,2 delivery,
andDrive,
to place
orders: AnalogMA
Devices,
For price,
delivery
andDevices
to place
orders:
Hittite
Microwave
Elizabeth
Chelmsford,
01824Inc.,
responsibility
is assumed
by Analog
for its use,
nor for any
infringements
of patents orCorporation,
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Order
at www.hittite.com
Phone: On-line
781-329-4700
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
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