Datasheet

MAX4000/MAX4001/MAX4002
2.5GHz 45dB RF-Detecting Controllers
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
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.
ELECTRICAL CHARACTERISTICS
(V
CC
= 3V, SHDN = 1.8V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS MIN
TYP MAX
UNITS
Supply Voltage V
CC
2.7 5.5 V
Supply Current I
CC
V
CC
= 5.5V 5.9 9.3 mA
Shutdown Supply Current I
CC
SHDN = 0.8V, V
CC
= 5.5V 13 30 µA
Shutdown Output Voltage V
OUT
SHDN = 0.8V 100 mV
Logic-High Threshold V
H
1.8 V
Logic-Low Threshold V
L
0.8 V
SHDN = 3V 5 20
SHDN Input Current I
SHDN
SHDN = 0 -0.8
-0.01
µA
SET-POINT INPUT
Voltage Range (Note 2) V
SET
Corresponding to central 40dB
0.35
1.45 V
Input Resistance R
IN
30 MΩ
Slew Rate (Note 3) 16 V/µs
MAIN OUTPUT
High, I
SOURCE
= 10mA
2.65 2.75
Voltage Range V
OUT
Low, I
SINK
= 350µA
0.15
V
Output-Referred Noise From CLPF 8
nV/√Hz
Small-Signal Bandwidth BW From CLPF 20 MHz
Slew Rate
V
OUT
= 0.2V to 2.6V 8
V/µs
(Voltages Referenced to GND)
V
CC
...........................................................................-0.3V to +6V
OUT, SET, SHDN, CLPF.............................-0.3V to (V
CC
+ 0.3V)
RFIN
MAX4000 ......................................................................+6dBm
MAX4001 ....................................................................+16dBm
MAX4002 ....................................................................+19dBm
Equivalent Voltage
MAX4000 ..................................................................0.45V
RMS
MAX4001 ....................................................................1.4V
RMS
MAX4002 ....................................................................2.0V
RMS
OUT Short Circuit to GND ..........................................Continuous
Continuous Power Dissipation (TA = +70°C)
8-Bump UCSP (derate 4.7mW/°C above +70°C).........379mW
8-Pin µMAX (derate 4.5mW/°C above +70°C) .............362mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering , 10s) ................................+300°C