MAX2681 MAXIM [Maxim Integrated Products], MAX2681 Datasheet - Page 2

• Manufacturer Part Number: MAX2681
• Description: 400MHz to 2.5GHz, Low-Noise, SiGe Downconverter Mixers
• Manufacturer: MAXIM [Maxim Integrated Products]

ABSOLUTE MAXIMUM RATINGS
V
RFIN Input Power (50Ω Source).....................................+10dBm
LO Input Power (50Ω Source) ........................................+10dBm
SHDN, IFOUT, RFIN to GND ......................-0.3V to (V
LO to GND..........................................(V
DC ELECTRICAL CHARACTERISTICS
(V
Minimum and maximum values are guaranteed over temperature by design and characterization.)
400MHz to 2.5GHz, Low-Noise,
SiGe Downconverter Mixers
AC ELECTRICAL CHARACTERISTICS
(MAX2680/1/2 EV Kit, V
P
2
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.
Operating Supply Current
Shutdown Supply Current
Shutdown Input Voltage High
Shutdown Input Voltage Low
Shutdown Input Bias Current
MAX2680
RF Frequency Range
LO Frequency Range
IF Frequency Range
Conversion Power Gain
Gain Variation Over Temperature
Input Third-Order Intercept Point
(Note 3)
Noise Figure (Single Sideband)
LO Input VSWR
LO Leakage at IFOUT Port
LO Leakage at RFIN Port
IF/2 Spurious Response
CC
RFIN
CC
_______________________________________________________________________________________
to GND ..........................................................-0.3V to +6.0V
= +2.7V to +5.5V,
= -25dBm.)
PARAMETER
PARAMETER
CC
SHDN = +2V, T
= SHDN = +3.0V, T
SYMBOL
(Notes 1, 2)
(Notes 1, 2)
(Notes 1, 2)
f
f
f
f
f
T
f
f
f
f
f
f
50Ω source impedance
f
f
f
I
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
LO
LO
RF
SHDN
A
I
I
V
V
CC
CC
CC
A
IH
IL
= T
= 400MHz, f
= 900MHz, f
= 1950MHz, f
= 2450MHz, f
= 1950MHz, f
= 900MHz, 901MHz, f
= 1950MHz, 1951MHz, f
= 2450MHz, 2451MHz, f
= 900MHz, f
= 1950MHz, f
= 2450MHz, f
= 1915MHz, f
= 1880MHz
= 1880MHz
= T
- 1V) to (V
MIN
MIN
A
MAX2680
MAX2681
MAX2682
SHDN = 0.5V
0 < SHDN < V
to T
= +25°C, unless otherwise noted. RFIN and IFOUT matched to 50Ω. P
to T
MAX
CC
CC
LO
LO
LO
MAX
LO
LO
LO
LO
LO
LO
+ 0.3V)
+ 0.3V)
= 445MHz, f
= 970MHz, f
(Note 1)
= 970MHz, f
= 1880MHz, f
= 2210MHz, f
= 1880MHz, f
= 2020MHz, f
= 2210MHz, f
= 1880MHz, f
unless otherwise noted. Typical values are at V
CONDITIONS
CC
LO
CONDITIONS
LO
LO
= 970MHz, f
= 1880MHz, f
= 2210MHz, f
IF
IF
IF
Continuous Power Dissipation (T
Operating Temperature Range ..........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
= 45MHz
= 70MHz
= 70MHz
IF
IF
IF
IF
IF
IF
SOT23-6 (derate 8.7mW/°C above +70°C)..................696mW
= 70MHz (Note 1)
= 240MHz
= 70MHz,
= 70MHz
= 240MHz
= 70MHz (Note 4)
IF
= 70MHz
IF
IF
= 70MHz
= 240MHz
MIN
MIN
2.0
400
400
5.7
10
A
= +70°C)
CC
-12.9
1.5:1
TYP
15.0
0.05
TYP
11.6
11.7
-8.2
-6.9
5.0
8.7
0.2
7.3
7.6
7.0
1.9
6.3
8.3
-22
-26
-51
= +3V and T
MAX
12.7
21.8
MAX
2500
2500
500
7.7
0.5
8.6
2.4
5
LO
A
= -5dBm,
= +25°C.
UNITS
UNITS
dBm
dBm
dBm
dBm
MHz
MHz
MHz
mA
µA
µA
dB
dB
dB
V
V