MAX9994 Maxim Integrated Products, MAX9994 Datasheet - Page 2

• Manufacturer Part Number: MAX9994
• Description: 1700MHz to 2200MHz Downconversion Mixer
• Manufacturer: Maxim Integrated Products

ABSOLUTE MAXIMUM RATINGS
V
IF+, IF-, LOBIAS, LOSEL, IFBIAS to GND...-0.3V to (V
TAP ........................................................................-0.3V to +1.4V
LO1, LO2, LEXT to GND........................................-0.3V to +0.3V
RF, LO1, LO2 Input Power .............................................+12dBm
RF (RF is DC shorted to GND through a balun) .................50mA
Continuous Power Dissipation (T
SiGe High-Linearity, 1700MHz to 2200MHz
Downconversion Mixer with LO Buffer/Switch
Note A: T
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(MAX9994 Typical Application Circuit, V
inductive chokes, R
+25°C, unless otherwise noted.)
AC ELECTRICAL CHARACTERISTICS
(MAX9994 Typical Application Circuit, V
+3dBm, P
unless otherwise noted. Typical values are at V
T
2
Supply Voltage
Supply Current
LO_SEL Input-Logic Low
LO_SEL Input-Logic High
RF Frequency Range
LO Frequency Range
IF Frequency Range
Conversion Gain
Gain Variation Over Temperature
Input Compression Point
Input Third-Order Intercept Point
(Note 4)
Input IP3 Variation Over
Temperature
CC
C
20-Pin Thin QFN-EP (derate 20mW/°C above +70°C)..............1.8W
= +25°C, unless otherwise noted.) (Notes 1, 2)
_______________________________________________________________________________________
to GND ...........................................................-0.3V to +5.5V
C
RF
PARAMETER
PARAMETER
is the temperature on the exposed paddle of the package.
= -5dBm, f
1
= 806Ω, R
RF
= 1700MHz to 2200MHz, f
A
2
= +70°C)
= 549Ω, T
SYMBOL
SYMBOL
P
V
IIP3
CC
I
V
V
f
f
G
CC
f
1dB
CC
LO
CC
RF
IF
IH
IL
C
= +4.75V to +5.25V, no RF signal applied, IF+ and IF- outputs pulled up to V
= +4.75V to +5.25V, RF and LO ports are driven from 50Ω sources, P
C
CC
= -40°C to +85°C, unless otherwise noted. Typical values are at V
(Note 3)
(Note 3)
MAX9996
P
T
(Note 5)
Two tones:
f
P
P
T
= +5V, P
RF1
C
C
RF
RF
LO
CC
= -40°C to +85°C
= -40°C to +85°C
< +2dBm, T
= -5dBm/tone, f
= 0dBm, T
= 2000MHz, f
LO
+ 0.3V)
= 1400MHz to 2000MHz, f
RF
= -5dBm, P
CONDITIONS
CONDITIONS
A
A
= +25°C
= +25°C (Note 4)
RF2
θ
θ
Operating Temperature Range (Note A) ....T
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering 10s) ..................................+300°C
LO
JA
JC
= 2001MHz,
= 1800MHz,
.................................................................................+38°C/W
...................................................................................+8°C/W
LO
= 0dBm, f
IF
RF
= 200MHz, f
= 1900MHz, f
1700
1400
1900
MIN
4.75
MIN
23.5
7.2
40
2
RF
LO
> f
±0.75
= 1700MHz, f
TYP
5.00
TYP
12.6
26.2
±0.5
LO
206
8.3
, T
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C
C
= -40°C to +85°C,
= -40°C to +85°C
MAX
MAX
2200
2000
2400
5.25
235
350
CC
0.8
9.2
LO
IF
= +5V, T
= -3dBm to
CC
= 200MHz,
UNITS
UNITS
through
MHz
MHz
MHz
dBm
dBm
mA
dB
dB
dB
V
V
V
C
=