MAX2091 MAXIM [Maxim Integrated Products], MAX2091 Datasheet - Page 12

• Manufacturer Part Number: MAX2091
• Description: 50MHz to 500MHz Analog VGA, 1735MHz to 1935MHz Upconverting Mixer with Image Filtering, Threshold Alarm Circuit, and Error Amplifier for Level Control
• Manufacturer: MAXIM [Maxim Integrated Products]

(Typical Application Circuit
-1dBm, f
unless otherwise noted.)
50MHz to 500MHz Analog VGA, 1735MHz to 1935MHz
-20
-30
-40
-50
50
40
30
20
90
80
70
60
50
40
Upconverting Mixer with Image Filtering, Threshold
200
200
200
3LO + IF AT RF PORT vs. IF FREQUENCY
LO + 2IF AT RF PORT vs. IF FREQUENCY
Alarm Circuit, and Error Amplifier for Level Control
LO
T
= 1485MHz, P
C
T
= +95°C
C
2LO LEAKAGE AT RF PORT
= +25°C
T
C
vs. IF FREQUENCY
T
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
= -40°C, +25°C, +95°C
300
300
C
300
= -40°C
T
C
= +95°C
LO
T
C
= +25°C
T
configured for Mixer only (MIX_IN to RF_OUT), V
C
= -7dBm, f
400
400
400
= -40°C
RF
500
500
500
= f
IF_IN
-20
-30
-40
-50
+ f
50
40
30
20
90
80
70
60
50
40
Typical Operating Characteristics (continued)
LO
200
200
200
3LO + IF AT RF PORT vs. IF FREQUENCY
LO + 2IF AT RF PORT vs. IF FREQUENCY
, R
P
LO
SOURCE
= -10dBm
2LO LEAKAGE AT RF PORT
P
P
LO
LO
P
vs. IF FREQUENCY
= -10dBm, -7dBm, -4dBm
= -10dBm, -7dBm, -4dBm
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
LO
P
300
300
300
LO
= -7dBm
= R
= -4dBm
LOAD
400
400
400
= 50I, CTRL1 = 1, CTRL2 = 0, ALM_THRES = ALM = open,
CC
= 5.5V, T
500
500
500
C
-20
-30
-40
-50
= +25NC, f
50
40
30
20
90
80
70
60
50
40
200
200
200
3LO + IF AT RF PORT vs. IF FREQUENCY
LO + 2IF AT RF PORT vs. IF FREQUENCY
V
V
2LO LEAKAGE AT RF PORT
CC
CC
MIX_IN
V
CC
= 4.75V, 5.00V, 5.25V, 5.50V
= 4.75V, 5.00V, 5.25V, 5.50V
vs. IF FREQUENCY
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
300
300
300
= 4.75V, 5.00V, 5.25V, 5.50V
MAX2091
= 350MHz, P
400
400
400
MIX_IN
500
500
500
12
=