MAX2045 MAXIM [Maxim Integrated Products], MAX2045 Datasheet - Page 5

• Manufacturer Part Number: MAX2045
• Description: High-Gain Vector Multipliers
• Manufacturer: MAXIM [Maxim Integrated Products]

MAX2046 ELECTRICAL CHARACTERISTICS (continued)
(Typical Operating Circuit as shown in Figure 1; V
rent range = 0 to 4mA (if using a current-mode DAC), and differential input voltage range = 0 to 0.707V (if using a voltage-mode
DAC). If using a current-mode DAC, voltage mode I/Q inputs are left open. If using a voltage-mode DAC, all current-mode I/Q inputs
are left open. Typical values are at V
Phase Flatness Over Frequency
Output Noise Power
IP1dB
IIP3
CURRENT MODE
Power Gain (Note 4)
Power-Gain Range
Gain Flatness Over Frequency
Phase Flatness Over Frequency
PARAMETER
_______________________________________________________________________________________
Electrical delay removed,
VI = VQ = 0.707V (radius = 1V) DCS, f
VI = VQ = 0.707V (radius = 1V)
VI = VQ = 0.5V (radius = 0.707V)
VI = VQ = 0.25V (radius = 0.35V)
VI = VQ = 0.125V (radius = 0.175V)
VI = VQ = 0.707V (radius = 1V)
VI = VQ = 0.125V (radius = 0.175V)
VI = VQ = 0.707V (radius = 1V)
VI = VQ = 0.125V (radius = 0.175V)
II1 = IQ1 = 4mA, II2 = IQ2 = 0mA
II1 = IQ1 = 1mA, II2 = IQ2 = 0mA
Difference in gain between II1 = IQ1 = 4mA, II2 = IQ2 =
0mA and II1 = IQ1 = 1mA, II2 = IQ2 = 0mA
II1 = IQ1 = 4mA, II2 = IQ2 =
0mA
Electrical delay removed,
II1 = IQ1 = 4mA,
II2 = IQ2 = 0mA
CC
= 5V and T
CC
A
= +25°C, unless otherwise noted.) (Notes 1, 2, 3)
= 4.75V to 5.25V, T
High-Gain Vector Multipliers
CONDITIONS
PCS, f
±100MHz
±100MHz
PCS, f
±100MHz
DCS, f
±100MHz
PCS, f
±100MHz
DCS, f
±100MHz
A
= -40°C to +85°C, R
IN
IN
IN
IN
IN
IN
= 1960MHz
= 1960MHz
= 1960MHz
= 1842.5MHz
= 1842.5MHz
= 1842.5MHz
BIAS
MIN
= 280Ω, f
-146.8
-147.4
-147.4
-147.3
±0.14
±0.33
TYP
14.8
±0.8
±1.6
±1.3
±1.2
15.2
14.8
-8.2
6.6
6.5
9.1
IN
= 1.9GHz, input cur-
MAX
Degrees
Degrees
dBm/Hz
UNITS
dBm
dBm
dB
dB
dB
5