MAX2091 MAXIM [Maxim Integrated Products], MAX2091 Datasheet - Page 15

• 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
90
85
80
75
70
90
85
80
75
70
90
85
80
75
70
Upconverting Mixer with Image Filtering, Threshold
200
200
200
Alarm Circuit, and Error Amplifier for Level Control
LO
MEASUREMENT NOISE FLOOR APPROX 82dBc
MEASUREMENT NOISE FLOOR APPROX 82dBc
MEASUREMENT NOISE FLOOR APPROX 82dBc
4IF AT RF PORT vs. IF FREQUENCY
5IF AT RF PORT vs. IF FREQUENCY
6IF AT RF PORT vs. IF FREQUENCY
T
= 1485MHz, P
T
C
C
T
= +25°C
C
= -40°C
= -40°C
T
C
= -40°C, +25°C, +95°C
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
300
300
300
T
C
= +25°C
LO
configured for Mixer only (MIX_IN to RF_OUT), V
= -7dBm, f
400
400
400
T
C
T
= +95°C
C
= +95°C
RF
500
500
500
= f
IF_IN
+ f
90
85
80
75
70
90
85
80
75
70
90
85
80
75
70
Typical Operating Characteristics (continued)
LO
200
200
200
MEASUREMENT NOISE FLOOR APPROX 82dBc
MEASUREMENT NOISE FLOOR APPROX 82dBc
MEASUREMENT NOISE FLOOR APPROX 82dBc
, R
4IF AT RF PORT vs. IF FREQUENCY
5IF AT RF PORT vs. IF FREQUENCY
6IF AT RF PORT vs. IF FREQUENCY
SOURCE
P
P
LO
LO
P
LO
= -10dBm, -7dBm, -4dBm
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
= -10dBm, -7dBm, -4dBm
300
300
300
= -10dBm, -7dBm, -4dBm
= R
LOAD
400
400
400
= 50I, CTRL1 = 1, CTRL2 = 0, ALM_THRES = ALM = open,
CC
= 5.5V, T
500
500
500
C
= +25NC, f
90
85
80
75
70
90
85
80
75
70
90
85
80
75
70
200
200
200
MEASUREMENT NOISE FLOOR APPROX 82dBc
MEASUREMENT NOISE FLOOR APPROX 82dBc
MEASUREMENT NOISE FLOOR APPROX 82dBc
4IF AT RF PORT vs. IF FREQUENCY
5IF AT RF PORT vs. IF FREQUENCY
6IF AT RF PORT vs. IF FREQUENCY
V
CC
V
CC
V
MIX_IN
= 4.75V, 5.00V, 5.25V, 5.50V
CC
= 4.75V, 5.00V, 5.25V, 5.50V
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
IF FREQUENCY (MHz)
= 4.75V, 5.00V, 5.25V, 5.50V
300
300
300
MAX2091
= 350MHz, P
400
400
400
MIX_IN
500
500
500
15
=