max2016etit Maxim Integrated Products, Inc., max2016etit Datasheet - Page 7

• Manufacturer Part Number: max2016etit
• Description: Max2016 Lf-to-2.5ghz Dual Logarithmic Detector/controller For Power, Gain, And Vswr Measurements
• Manufacturer: Maxim Integrated Products, Inc.

Controller for Power, Gain, and VSWR Measurements
(MAX2016 EV kit, V
1.15
1.10
1.05
1.00
0.95
0.90
0.85
2.5
2.0
1.5
1.0
0.5
CC
2.5
2.0
1.5
1.0
0.5
0
0
DIFFERENTIAL OUTPUT-VOLTAGE BALANCE
_______________________________________________________________________________________
-45
-60
-40
= 3.3V, R
f
T
f
P
f
P
IN
IN
IN
A
DIFFERENTIAL OUTPUT VOLTAGE
RFINB
RFINB
DIFFERENTIAL OUTPUT VOLTAGE
T
= 1900MHz
= +25°C
= 2170MHz
T
A
= 2500MHz
A
= +85°C
= +25°C
T
LF-to-2.5GHz Dual Logarithmic Detector/
= -25dBm P
A
= -23dBm P
-25
-45
-20
= +85°C
vs. A/B DIFFERENCE
vs. A/B DIFFERENCE
T
T
MAGNITUDE RATIO (dB)
MAGNITUDE RATIO (dB)
A
A
T
1
A
= -20°C
T
= +25°C T
T
T
= R
= +85°C
A
T
A
A
A
= -20°C
P
= +25°C
= -20°C
T
RFINA
T
= +25°C
A
RFINA
A
RFINA
2
= -20°C
= +85°C
-30
-5
= R
0
(dBm)
P
P
A
IS SWEPT
RFINA
IS SWEPT
RFINA
= +85°C
3
P
= 0Ω, CSETL = CSETH = V
= P
RFINA
= P
-15
RFINB
15
RFINB
20
T
= P
A
Typical Operating Characteristics (continued)
= -20°C
RFINB
- 5dB
+ 5dB
35
40
0
CC
, T
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
-1
-2
-3
-1
-2
-3
3
2
1
0
3
2
1
0
A
-40
-40
DIFFERENTIAL OUTPUT-VOLTAGE ERROR
DIFFERENTIAL OUTPUT-VOLTAGE ERROR
0
= +25°C, unless otherwise noted.)
T
A
0.5
f
P
NORMALIZED TO DATA
AT +25°C
= +85°C
IN
f
P
NORMALIZED TO DATA
AT +25°C
RFINB
IN
RFINB
= 2170MHz
-20
-20
= 2500MHz
vs. A/B DIFFERENCE
vs. A/B DIFFERENCE
MAGNITUDE RATIO (dB)
MAGNITUDE RATIO (dB)
S
= -25dBm
1.0
T
= -23dBm
T
FREQUENCY (GHz)
11
A
A
T
A
= +25°C
= +85°C
MAGNITUDE
= +85°C
1.5
0
0
T
A
= -20°C
T
A
2.0
= -20°C
T
A
= -20°C
20
20
2.5
3.0
40
40
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