MAX2023ETX+T Maxim Integrated Products, MAX2023ETX+T Datasheet - Page 3

• Manufacturer Part Number: MAX2023ETX+T
• Description: Modulator / Demodulator IC MOD/DEMOD HI DYN RNG
• Manufacturer: Maxim Integrated Products

Specifications of MAX2023ETX+T

• Package / Case: QFN-36
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC ELECTRICAL CHARACTERISTICS (Modulator) (continued)
(MAX2023 Typical Application Circuit , when operated as a modulator, V
driven from a 100Ω DC-coupled source, 0V common-mode input, 50Ω LO and RF system impedance, R1 = 432Ω, R2 = 562Ω,
R3 = 300Ω, T
T
AC ELECTRICAL CHARACTERISTICS (Demodulator)
(MAX2023 Typical Application Circuit when operated as a demodulator, V
impedance, R1 = 432Ω, R2 = 562Ω, R3 = 300Ω, T
P
High-Dynamic-Range, Direct Up-/Downconversion
Output Power Variation Over
Temperature
Output-Power Flatness
RF Return Loss
Single Sideband Rejection
Spurious Emissions
Error Vector Magnitude
Output Noise Density
Output Noise Floor
LO Leakage
RF INPUT
RF Input Frequency
Conversion Loss
Noise Figure
Noise Figure Underblocking
Conditions
Input Third-Order Intercept
Point
Input Second-Order Intercept
Point
Input 1dB Compression Point
I/Q Gain Mismatch
I/Q Phase Mismatch
C
LO
= +25°C, unless otherwise noted.) (Note 1)
= 0dBm, f
PARAMETER
1500MHz to 2300MHz Quadrature Mod/Demod
C
LO
= -40°C to +85°C. Typical values are at V
= 1850MHz, T
_________________________________________________________________________________________________
C
= +25°C, unless otherwise noted.) (Note 1)
f
f
f
f
P
f
P
f
f
f
BB
BLOCKER
RF
RF1
RF1
BB
BB
BB
RF
RF
= 1850MHz (Note 6)
= 25MHz
= 25MHz
= 1MHz
= 1MHz
= P
= P
= 1875MHz, f
= 1875MHz, f
P
f
±50MHz range
f
No external
calibration
P
= 1850MHz, EDGE
input
EDGE input
( Note 4)
P
Un-nulled, baseband
inputs terminated in
50Ω
LO
LO
OUT
OUT
OUT
LO
LO
= 1850MHz, P
= 1850MHz
= 1950MHz, P
= +5.6dBm, f
= +6dBm, f
= 0dBm (Note 5)
= 0dBm, f
= 0dBm, f
C
RF2
RF2
= -40°C to +85°C. Typical values are at V
IM3
IM2
= 1876MHz, f
= 1876MHz, f
LO
RF
CONDITIONS
I/Q
BLOCKER
CC
= 24MHz
= 51MHz
flatness for f
= 100kHz, T
= +5V, V
f
f
f
200kHz offset
400kHz offset
600kHz offset
1.2MHz offset
RMS
Peak
f
f
f
LO
LO
LO
LO
LO
LO
= 1750MHz
= 1850MHz
= 1950MHz
= 1750MHz
= 1850MHz
= 1950MHz
= +11dBm,
LO
LO
BBI
LO
= 1850MHz,
= 1850MHz,
C
CC
CC
= V
swept over
= -40°C to +85°C
= +4.75V to +5.25V, GND = 0V, 50Ω LO and RF system
= +4.75V to +5.25V, GND = 0V, I/Q differential inputs
BBQ
= 2.66V
P-P
differential, f
CC
1500
MIN
= +5V, P
0.025
-37.2
-71.4
-84.7
0.25
0.67
-174
-165
TYP
20.3
29.7
0.56
IQ
0.2
-85
1.5
-59
-54
-48
9.5
9.6
17
51
48
48
38
59
RF
= 1MHz, P
= 0dBm, f
MAX
2300
LO
BB
Degrees
dBm/Hz
dBm/Hz
= 0dBm,
= 1MHz,
30kHz
UNITS
dBc/
dBm
MHz
dBm
dBm
dBm
dBc
dB
dB
dB
dB
dB
dB
dB
%
3