Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
Note 1:
Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to
www.maximintegrated.com/thermal-tutorial.
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.
(Typical
Application Circuit,
50Ω system impedance, V
AVDD
= V
DVDD
= V
DD
= 3.0V to 3.6V, f
RF
= 300MHz to 450MHz, T
A
= -40°C to
+105°C, unless otherwise noted. Typical values are at V
AVDD
= V
DVDD
= V
DD
= 3.3V, T
A
= +25°C, unless otherwise noted.) (100%
tested at T
A
= +105°C.)
PARAMETER
Supply Voltage
SYMBOL
V
DD
CONDITIONS
V
AVDD
= V
DVDD
= V
DD
f
RF
= 315MHz
Supply Current
I
IN
T
A
< +105°C
f
RF
= 433MHz
Deep-sleep mode,
V
ENABLE
= 0V
V
DD
-
0.4
0.4
20
0.4
V
DD
-
0.4
MIN
3.0
TYP
3.3
5.3
5.8
1
MAX
3.6
6.7
7.3
2.7
UNITS
V
mA
µA
3.3V DC Electrical Characteristics
DIGITAL INPUT (ENABLE)
Input High Voltage
Input Low Voltage
Input Current
DIGITAL OUTPUT (DATAOUT)
Output Low Voltage
Output High Voltage
V
OL
V
OH
I
SINK
= 100µA
I
SOURCE
= 100µA
V
V
V
IH
V
IL
I
ENABLE
V
AVDD
= V
DVDD
= V
DD
V
AVDD
= V
DVDD
= V
DD
0 ≤ V
ENABLE
≤ V
DD
V
V
µA
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Maxim Integrated
│
2
MAX7036
300MHz to 450MHz ASK Receiver
with Internal IF Filter
5.0V DC Electrical Characteristics
PARAMETER
Supply Voltage
SYMBOL
V
DD
(Typical
Application Circuit,
50Ω system impedance, V
DD
= 4.5V to 5.5V, f
RF
= 300MHz to 450MHz, T
A
= -40°C to +105°C, unless
otherwise noted. Typical values are at V
DD
= 5.0V, T
A
= +25°C, unless otherwise noted.) (100% tested at T
A
= +105°C.)
CONDITIONS
f
RF
= 315MHz
Supply Current
I
IN
T
A
< +105°C
f
RF
= 433MHz
Deep-sleep mode,
V
ENABLE
= 0V
V
DD
-
0.4
0.4
20
0.4
V
DD
-
0.4
MIN
4.5
TYP
5.0
5.4
5.9
1
MAX
5.5
6.8
7.4
3.4
UNITS
V
mA
µA
DIGITAL INPUT (ENABLE)
Input High Voltage
Input Low Voltage
Input Current
DIGITAL OUTPUT (DATAOUT)
Output Low Voltage
Output High Voltage
V
OL
V
OH
I
SINK
= 100µA
I
SOURCE
= 100µA
V
V
V
IH
V
IL
I
ENABLE
V
AVDD
= V
DVDD
V
AVDD
= V
DVDD
0 ≤ V
ENABLE
≤ V
DD
V
V
µA
AC Electrical Characteristics
(Typical
Application Circuit,
50Ω system impedance, V
AVDD
= V
DVDD
= V
DD
= 3.0V to 3.6V, f
RF
= 300MHz to 450MHz, T
A
= -40°C to
+105°C, unless otherwise noted. Typical values are at V
AVDD
= V
DVDD
= V
DD
= 3.3V, T
A
= +25°C, f
RF
= 315MHz, unless otherwise
noted.) (100% tested at T
A
= +105°C.)
PARAMETER
Receiver Input Frequency Range
Maximum Receiver Input Level
Sensitivity (Note 2)
SYMBOL
f
RF
P
RFIN
f
RF
= 315MHz
f
RF
= 433MHz
t
ON
Time for valid RSSI
output, does not
include baseband
filter settling
Enable power on
(V
DD
> 3.0V)
V
DD
power on
CONDITIONS
MIN
300
0
-109
-107
250
1
5
13
TYP
MAX
450
UNITS
MHz
dBm
dBm
µs
ms
dB
ms
Power-On Time
AGC Hysteresis
AGC Low Gain-to-High Gain
Switching Time
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Maxim Integrated
│
3
MAX7036
300MHz to 450MHz ASK Receiver
with Internal IF Filter
AC Electrical Characteristics (continued)
(Typical
Application Circuit,
50Ω system impedance, V
AVDD
= V
DVDD
= V
DD
= 3.0V to 3.6V, f
RF
= 300MHz to 450MHz, T
A
= -40°C to
+105°C, unless otherwise noted. Typical values are at V
AVDD
= V
DVDD
= V
DD
= 3.3V, T
A
= +25°C, f
RF
= 315MHz, unless otherwise
noted.) (100% tested at T
A
= +105°C.)
PARAMETER
LNA/MIXER
LNA Input Impedance
Z
INLNA
Normalized to 50Ω
f
RF
= 315MHz
f
RF
= 433MHz
0.4 -
j5.6
0.4 -
j4.0
-75
Low-gain mode, AGC enabled
High-gain LNA mode
Low-gain LNA mode
BW
IF
Set by capacitors on IFC1 and IFC2 (see the
Typical Application Circuit)
Includes AGC
P
RFIN
< -120dBm
P
RFIN
> 0dBm, AGC enabled
f
IF
BW
DF
BW
DS
29
55
26
400
±0.5
80
1.34
2.35
200
50
100
50
Manchester coded
Nonreturn to zero (NRZ)
f
XTAL
C
LOAD
9.36
10
33
66
14.06
Ω
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
LO Signal Feedthrough to
Antenna
Voltage Gain Reduction
LNA/Mixer Voltage Gain
3dB Cutoff Frequency
RSSI Linearity
RSSI Dynamic Range
RSSI Level
Intermediate Frequency
Maximum Data-Filter Bandwidth
Maximum Data-Slicer Bandwidth
Maximum Peak Detector
Bandwidth
Maximum Data Rate
Crystal Frequency
Crystal Load Capacitance
dBm
dB
dB
kHz
dB
dB
V
kHz
kHz
kHz
kHz
kbps
MHz
pF
Note 2:
BER = 2 x 10
-3
, Manchester coded, data rate = 4kbps. IF bandwidth = 400kHz.
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