HMC713MS8
/
713MS8E
v05.1009
54 dB, LOGARITHMIC
DETECTOR / CONTROLLER, 100 - 2700 MHz
Typical Applications
The HMC713MS8(E) is ideal for:
• Cellular Infrastructure
• WiMAX, WiBro & LTE/4G
• Power Monitoring & Control Circuitry
• Receiver Signal Strength Indication (RSSI)
• Automatic Gain & Power Control
• Military, ECM & Radar
Features
Wide Dynamic Range: up to 54 dB
High Accuracy:
±1 dB with 54 dB Range Up To 2.7 GHz
Fast Output Response Time
Supply Voltage: +2.7 to +5.5V
Power-Down Mode
Excellent Stability over Temperature
MSOP-8 SMT Package: 14.8 mm2
12
Functional Diagram
General Description
The HMC713MS8(E) Logarithmic Detector/Control-
ler is ideal for converting RF signals with frequencies
in the 100 MHz to 2700 MHz range, to a proportional
DC voltage at its output. The HMC713MS8(E) employs
a successive compression technology which delivers
54 dB of dynamic range with high conversion accuracy
over a wide input frequency range. As the input signal
is increased, successive amplifiers move into satura-
tion one by one creating an accurate approximation
of the logarithm function. The outputs of a series of
detectors are summed, converted into voltage domain
and buffered to drive the OUT output. For detection
mode, the OUT pin is connected to the VSET input and
will provide a nominal logarithmic slope of 17 mV/dB
and an intercept of -68 dBm. The HMC713MS8(E) can
also be used in the controller mode where an external
voltage is applied to the VSET pin to create an AGC or
APC feedback loop.
POWER DETECTORS - SMT
Electrical Specifi cations,
T
A
= +25C, Vcc= +3V
[1]
Parameter
Input Frequency
±3 dB Dynamic Range
±3 dB Dynamic Range Center
±1 dB Dynamic Range
OUT Slope
OUT Intercept
Variation of OUT with Temperature
from -40°C to +85°C @ -20 dBm Input
Typ.
100
61
-28
54
17.3
-68
-1
Typ.
900
61
-28
54
17.2
-69
-0.9
Typ.
1900
62
-30
54
17.1
-71
-0.5
Typ.
2200
62
-31
53
17.1
-72
-0.6
Typ.
2700
68
-27
59
17.2
-70
-0.5
Units
MHz
dB
dBm
dB
mV/dB
dBm
dB
[1] Detector mode measurements; OUT (Pin 6) is shorted to VSET (Pin 3) through an RC network.
12 - 116
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
HMC713MS8 / 713MS8E
v05.1009
54 dB, LOGARITHMIC
DETECTOR / CONTROLLER, 100 - 2700 MHz
Electrical Specifi cations,
(continued)
Parameter
Power Down (EN) Interface
Voltage Range for Normal Mode
Voltage Range for Powerdown Mode
Threshold Voltage
Power Supply (Vcc)
Operating Voltage Range
Supply Current in Normal Mode
Supply Current in Power Down Mode
OUT Interface
Rise Time
Fall Time
Output Video BW
Voltage Range
Voltage Range
Current Drive Source / Sink
OUTN Interface
Current Drive Source / Sink
OUTN Interface
Output Voltage Range
RF Input
Input Return Loss (S11)
VSET Interface
Input Impedance
Input Voltage Range
Low Frequency Gain
Open Loop Corner Frequency
Eval Board
VSET to OUT
1
0.2 - 1.2
64
11
MΩ
V
dB
kHz
F= 50 MHz to 2.5 GHz
Z
0
= 50Ω, See plot
10
dB
0.2 - 2.1
V
3.6 / 0.47
mA
CLPF= 0, No Power to -10 dBm, 10% - 90%
CLPF= 0, -10 dBm to No Power, 90% - 10%
3 dB reduction in
demodulated output voltage
Closed Loop (Eval Board Setup)
Open Loop
24
70
16
0.2 - 1.2
0.1 to (Vcc
-0.1)
3.5 / 0.51
ns
ns
MHz
V
V
mA
2.7 - 5.5
17
0.3
V
mA
mA
Vcc/2
0.8 x Vcc
0.2 x Vcc
V
V
V
Conditions
Min.
Typ.
Max.
Units
12
POWER DETECTORS - SMT
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
12 - 11
HMC713MS8 / 713MS8E
v05.1009
54 dB, LOGARITHMIC
DETECTOR / CONTROLLER, 100 - 2700 MHz
Output Voltage & Error
vs. Input Power, Fin = 900 MHz
6
2.4
2
OUT, OUTN (V)
1.6
1.2
0.8
OUT
OUT Err +25C
OUT Err +85C
OUT Err -40C
OUT N Err +25C
OUT N Err +85C
OUT N Err -40C
Output Voltage & Error
vs. Input Power, Fin = 100 MHz
2.4
2
OUT, OUTN (V)
1.6
1.2
0.8
OUT
OUT Err +25C
OUT Err +85C
OUT Err -40C
OUT N Err +25C
OUT N Err +85C
OUT N Err -40C
6
4
2
ERROR (dB)
0
-2
OUT N
4
2
ERROR (dB)
0
-2
12
POWER DETECTORS - SMT
0.4
0
-60
-50
-40
-30
OUT N
-4
-6
0.4
0
-60
-50
-40
-30
-4
-6
-20
-10
0
10
-20
-10
0
10
INPUT POWER (dBm)
Input Power (dBm)
Output Voltage & Error
vs. Input Power, Fin = 1900 MHz
2.4
2
OUT, OUTN (V)
1.6
1.2
0.8
OUT
OUT Err +25C
OUT Err +85C
OUT Err -40C
OUT N Err +25C
OUT N Err +85C
OUT N Err -40C
Output Voltage & Error
vs. Input Power, Fin = 2200 MHz
6
4
OUT, OUTN (V)
2
ERROR (dB)
0
-2
2.4
2
1.6
1.2
0.8
OUT
OUT Err +25C
OUT Err +85C
OUT Err -40C
OUT N Err +25C
OUT N Err +85C
OUT N Err -40C
6
4
2
ERROR (dB)
0
-2
OUT N
0.4
0
-60
OUT N
-4
-6
0.4
0
-60
-4
-6
-50
-40
-30
-20
-10
0
10
-50
-40
-30
-20
-10
0
10
INPUT POWER (dBm)
INPUT POWER (dBm)
Output Voltage & Error
vs. Input Power, Fin = 2700 MHz
2.4
2
OUT, OUTN (V)
1.6
1.2
0.8
OUT
OUT Err +25C
OUT Err +85C
OUT Err -40C
OUT N Err +25C
OUT N Err +85C
OUT N Err -40C
Input Return Loss
6
4
2
ERROR (dB)
0
-2
RETURN LOSS (dB)
0
-10
-20
-30
0.4
0
-60
OUT N
-4
-6
-40
-50
0
0.5
1
1.5
2
FREQUENCY (GHz)
2.5
3
-50
-40
-30
-20
-10
0
10
NPUT POWER (dBm)
Unless otherwise noted: Vcc= +3V, TA = +25C
12 - 118
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
HMC713MS8 / 713MS8E
v05.1009
54 dB, LOGARITHMIC
DETECTOR / CONTROLLER, 100 - 2700 MHz
OUT Slope vs. Supply Voltage
20
0.1GHz
0.9GHz
1.9GHz
2.2GHz
2.7GHz
OUT Slope vs. Frequency
20
19
SLOPE (mV/dB)
18
17
16
15
14
0
0.3
0.6
0.9
1.2
1.5
1.8
FREQUENCY (GHz)
2.1
2.4
2.7
+25C
+85C
-40C
19
SLOPE (mV/dB)
18
17
16
15
2.7
3.1
3.5
3.9
4.3
4.7
5.1
5.5
VOLTAGE SUPPLY (V)
12
POWER DETECTORS - SMT
ERROR (dB)
OUT Intercept vs. Frequency
-50
OUT Intercept vs. Supply Voltage
-50
-60
INTERCEPT (dBm)
INTERCEPT (dBm)
-60
-70
-70
-80
+25C
+85C
-40C
-80
-90
-90
0.1GHz
0.9GHz
1.9GHz
2.2GHz
2.7GHz
-100
0
0.3
0.6
0.9
1.2
1.5
1.8
FREQUENCY (GHz)
2.1
2.4
2.7
-100
2.7
3.1
3.5
3.9
4.3
4.7
5.1
5.5
VOLTAGE SUPPLY (V)
OUT vs. Frequency & Input Power
1.4
1.2
1
OUT (V)
0.8
-30dBm
0dBm
OUT Voltage & Error vs. Frequency
1.8
1.5
6
4
2
Error
-10dBm
-20dBm
1.2
OUT (V)
0.9
0.6
OUT
0.1GHz
0.9GHz
1.9GHz
2.2GHz
2.7GHz
0
-2
-4
-6
-50
-40
-30
-20
-10
0
10
INPUT POWER (dBm)
0.6
0.4
0.2
-40dBm
-50dBm
0.3
-60dBm
0
0
0.3
0.6
0.9
1.2
1.5
1.8
FREQUENCY (GHz)
2.1
2.4
2.7
0
-60
Unless otherwise noted: Vcc= +3V, TA = +25C
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
12 - 11
HMC713MS8 / 713MS8E
v05.1009
54 dB, LOGARITHMIC
DETECTOR / CONTROLLER, 100 - 2700 MHz
Output Response
Fall Time @ 900 MHz, C1 = 10nF
1.5
0dBm
-10dBm
-20dBm
-30dBm
Output Response
Fall Time @ 900 MHz, C1 = Open
1.5
0dBm
-10dBm
-20dBm
-30dBm
1.2
1.2
OUT (V)
0.6
OUT (V)
0
50
100
150
200
250
300
350
400
450
500
0.9
0.9
0.6
0.3
0.3
12
POWER DETECTORS - SMT
0
0
0
25
50
75
100
TIME (us)
125
150
175
200
TIME (ns)
Output Response
Rise Time @ 900 MHz, C1 = Open
1.5
0dBm
-10dBm
-20dBm
-30dBm
Output Response
Rise Time @ 900 MHz, C1 = 10nF
1.5
0dBm
-10dBm
-20dBm
-30dBm
1.2
1.2
OUT (V)
0.6
OUT (V)
0
50
100
150
200
250
300
350
400
450
500
0.9
0.9
0.6
0.3
0.3
0
0
0
10
20
30
40
50
60
70
80
90
100
TIME (ns)
TIME (us)
Unless otherwise noted: Vcc= +3V, TA = +25C
12 - 120
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
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