MAX2681EUT-T Maxim Integrated Products, MAX2681EUT-T Datasheet - Page 4

• Manufacturer Part Number: MAX2681EUT-T
• Description: Up-Down Converters SiGe Downconverter M Mixer with Shutdown
• Manufacturer: Maxim Integrated Products

Specifications of MAX2681EUT-T

• Maximum Input Frequency: 2500 MHz
• Maximum Power Dissipation: 696 mW
• Mounting Style: SMD/SMT
• Maximum Operating Frequency: 500 MHz
• Maximum Power Gain: 14.2 dB
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: SOT-23-6

400MHz to 2.5GHz, Low-Noise,
SiGe Downconverter Mixers
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2680/1/2 EV Kit, V
P
(Typical Operating Circuit, V
4
Note 1: Guaranteed by design and characterization.
Note 2: Operation outside of this specification is possible, but performance is not characterized and is not guaranteed.
Note 3: Two input tones at -25dBm per tone.
Note 4: This spurious response is caused by a higher-order mixing product (2x2). Specified RF frequency is applied and IF output
LO Input VSWR
LO Leakage at IFOUT Port
LO Leakage at RFIN Port
IF/2 Spurious Response
RFIN
_______________________________________________________________________________________
7
6
5
4
3
2
= -25dBm.)
2.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
SHDN = V
power is observed at the desired IF frequency (70MHz).
PARAMETER
3.0
CC
SUPPLY VOLTAGE (V)
T
3.5
A
= +85°C
MAX2680
4.0
CC
= SHDN = +3.0V, T
T
T
CC
A
4.5
A
= -40°C
= +25°C
= SHDN = +3.0V, P
5.0
50Ω source impedance
f
f
f
LO
LO
RF
5.5
= 1915MHz, f
= 1880MHz
= 1880MHz
A
= +25°C, unless otherwise noted. RFIN and IFOUT matched to 50Ω. P
10
9
8
7
6
5
RFIN
2.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
LO
SHDN = V
= -25dBm, P
= 1880MHz, f
3.0
CONDITIONS
CC
SUPPLY VOLTAGE (V)
3.5
T
A
MAX2681
= -40°C
T
4.0
A
LO
= +85°C
IF
Typical Operating Characteristics
= -5dBm, T
= 70MHz (Note 4)
4.5
T
A
= +25°C
5.0
A
5.5
= +25°C, unless otherwise noted.)
18
17
16
15
14
13
12
11
10
9
8
2.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MIN
T
A
3.0
= +85°C
T
A
= +25°C
SUPPLY VOLTAGE (V)
1.5:1
TYP
3.5
-23
-27
-61
MAX2682
4.0
T
A
MAX
= -40°C
4.5
LO
SHDN = V
= -5dBm,
5.0
UNITS
dBm
dBm
dBm
CC
5.5