MAX2091 MAXIM [Maxim Integrated Products], MAX2091 Datasheet - Page 8

• 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
V
open, unless otherwise noted.)
50MHz to 500MHz Analog VGA, 1735MHz to 1935MHz
CC
= 5.5V, T
Upconverting Mixer with Image Filtering, Threshold
Alarm Circuit, and Error Amplifier for Level Control
C
110
100
= +25NC, f
90
80
70
60
70
60
50
40
0.600
200
3RD HARMONIC vs. V
T
f
IF
C
= 350MHz
= -40°C
IF_IN
OIP2 vs. IF FREQUENCY
1.075
configured for AGC amp only (IF_IN to IF_OUT), analog attenuator set to maximum gain (V
IF FREQUENCY (MHz)
T
C
300
= +95°C
= 350MHz, P
V
V
V
PLVSET
CC
CC
1.550
= 4.75V
= 5.00V, 5.50V
T
C
P
(V)
PLVSET
OUT
= +25°C
400
= 0dBm / TONE
P
2.025
OUT
V
IF_IN
SETTING
CC
= 0dBm
= 5.80V
= -25dBm, R
Typical Operating Characteristics (continued)
2.500
500
SOURCE
= R
LOAD
= 50I, CTRL1 = 1, CTRL2 = 0, ALM_THRES = ALM =
70
60
50
40
70
60
50
40
0.600
200
T
f
IF
C
= 350MHz
= -40°C
T
C
OIP2 vs. V
= -40°C
1.075
OIP2 vs. IF FREQUENCY
T
IF FREQUENCY (MHz)
C
300
= +95°C
V
T
C
PLVSET
PLVSET
1.550
= +95°C
T
C
P
P
(V)
OUT
= +25°C
OUT
SETTING
400
= 0dBm /TONE
= 0dBm/ TONE
MAX2091
2.025
T
C
= +25°C
PLVLSET
2.500
500
= 2.5V),
8