HMC714LP5 Datasheet, PDF (4/40 Pages) Hittite Microwave Corporation – DUAL RMS POWER DETECTOR 0.1 - 3.9 GHz

v05.0309
HMC714LP5 / 714LP5E
DUAL RMS POWER DETECTOR
0.1 - 3.9 GHz
RMS [A,B] vs. Pin with Different
Modulations @ 1900 MHz, VTGT= 1V
4
3.5
Ideal
CW
3
WCDMA1 Carrier
WCDMA 2 Carrier
2.5
256QAM
2
1.5
1
0.5
0
-60 -50 -40 -30 -20 -10
0
10
INPUT POWER (dBm)
Logarithmic Error wrt to CW Response
@ 1900 MHz for Different Modulation
Schemes, VTGT= 1V
1.2
1
WCDMA 1 Carrier
WCDMA 2 Carrier
0.8
256QAM
0.6
0.4
0.2
0
-60 -50 -40 -30 -20 -10
0
10
INPUT POWER (dBm)
RMS [A,B] Error vs. Pin with Different
Modulations @ 1900 MHz, VTGT= 1V
2
1.5
CW
WCDMA 1 Carrier
1
WCDMA 2 Carrier
256QAM
0.5
0
-0.5
-1
-1.5
-2
-60 -50 -40 -30 -20 -10
0
10
INPUT POWER (dBm)
Logarithmic Error wrt to CW Response
@ 1900 MHz for Different Modulation
Schemes, VTGT= 2V
2
WCDMA 1 Carrier
1.5
WCDMA 2 Carrier
256QAM
1
0.5
0
-60 -50 -40 -30 -20 -10
0
10
INPUT POWER (dBm)
Table 3: Electrical Specifications III,
HMC714LP5E Differential Configuration, TA=25°C, VCCA = VCCB = VCCBIAS = 5V, Cint = 0.1 uF,
unless otherwise noted
Parameter
Conditions
Min.
Typ.
Max.
Differential Input Configuration
Input Network Return Loss
up to 2.5 GHz[1]
> 10
Input Resistance between INPA and INNA
Between pins 2 and 3
220
Input Resistance between INP_B and INN_B
Input Voltage Range
RMSOUT [A,B] Output
Between pins 6 and 7
VDIFFINA = VINPA - VINNA and
VDIFFINB = VINPB-VINNB
220
2.25
Output Voltage Range
RL = 1kOhm, CL = 4.7pF [2]
0.4 to 3.2
Openloop Output Voltage Range
RMS-VSET disconnected for control
applications
0.4 to
Vcc-1
Source/Sink Current Compliance
Measured with 900 MHz input RF signal at
-30 dBm power
10/1.1
Output Slew Rate (rise/fall)
With CINT=0, Cofs=0
110/6
Units
dB
Ohms
Ohms
V
V
V
mA
10⁶ V/sec
12
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
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