MAX7036 查看數據表（PDF） - Maxim Integrated

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MAX7036

300MHz to 450MHz ASK Receiver with Internal IF Filter

Maxim Integrated 

MAX7036

300MHz to 450MHz ASK Receiver

with Internal IF Filter

5.0V DC Electrical Characteristics

(Typical Application Circuit, 50Ω system impedance, VDD = 4.5V to 5.5V, fRF = 300MHz to 450MHz, TA = -40°C to +105°C, unless

otherwise noted. Typical values are at VDD = 5.0V, TA = +25°C, unless otherwise noted.) (100% tested at TA = +105°C.)

PARAMETER

Supply Voltage

Supply Current

DIGITAL INPUT (ENABLE)

Input High Voltage

Input Low Voltage

Input Current

DIGITAL OUTPUT (DATAOUT)

Output Low Voltage

Output High Voltage

SYMBOL

VDD

IIN

TA < +105°C

CONDITIONS

fRF = 315MHz

fRF = 433MHz

Deep-sleep mode,

VENABLE = 0V

VIH

VAVDD = VDVDD

VIL

IENABLE

VAVDD = VDVDD

0 ≤ VENABLE ≤ VDD

VOL

VOH

ISINK = 100µA

ISOURCE = 100µA

MIN TYP MAX UNITS

4.5

5.0

5.5

V

5.4

6.8

mA

5.9

7.4

1

3.4

µA

VDD -

0.4

VDD -

0.4

V

0.4

V

20

µA

0.4

V

V

AC Electrical Characteristics

(Typical Application Circuit, 50Ω system impedance, VAVDD = VDVDD = VDD = 3.0V to 3.6V, fRF = 300MHz to 450MHz, TA = -40°C to

+105°C, unless otherwise noted. Typical values are at VAVDD = VDVDD = VDD = 3.3V, TA = +25°C, fRF = 315MHz, unless otherwise

noted.) (100% tested at TA = +105°C.)

PARAMETER

Receiver Input Frequency Range

Maximum Receiver Input Level

Sensitivity (Note 2)

Power-On Time

SYMBOL

fRF

PRFIN

tON

CONDITIONS

fRF = 315MHz

fRF = 433MHz

Time for valid RSSI

output, does not

include baseband

filter settling

Enable power on

(VDD > 3.0V)

VDD power on

MIN TYP MAX UNITS

300

450 MHz

0

dBm

-109

-107

dBm

250

µs

1

ms

AGC Hysteresis

AGC Low Gain-to-High Gain

Switching Time

5

dB

13

ms

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