MAX7030MATJ datasheet(2/20 Pages) MAXIM

2 / 20 page

Low-Cost, 315MHz, 345MHz, and 433.92MHz

ASK Transceiver with Fractional-N PLL

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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.

HVIN to GND..........................................................-0.3V to +6.0V

PAVDD, AVDD, DVDD to GND ................................-0.3V to +4.0V

ENABLE, T/R, DATA, AGC0, AGC1,

AGC2 to GND .......................................-0.3V to (HVIN + 0.3V)

All Other Pins to GND ...............................-0.3V to (_VDD + 0.3V)

Continuous Power Dissipation (TA = +70°C)

32-Pin Thin QFN (derate 21.3mW/°C

above +70°C).............................................................1702mW

Operating Temperature Range .........................-40°C to +125°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

DC ELECTRICAL CHARACTERISTICS

(Typical Application Circuit, 50

Ω system impedance, AVDD = DVDD = HVIN = PAVDD = +2.1V to +3.6V, fRF = 315MHz, 345MHz, or

433.92MHz, TA = -40°C to +125°C, unless otherwise noted. Typical values are at AVDD = DVDD = HVIN = PAVDD = +2.7V, TA = +25°C,

unless otherwise noted.) (Note 1)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage (3V Mode)

VDD

HVIN, PAVDD, AVDD, and DVDD connected

to power supply

2.1

2.7

3.6

Supply Voltage (5V Mode)

HVIN

PAVDD, AVDD, and DVDD unconnected

from HVIN, but connected together

4.5

5.0

5.5

fRF = 315MHz

3.5

5.4

Transmit mode, PA off,

VDATA at 0% duty

cycle (Note 2)

fRF = 434MHz

4.3

6.7

fRF = 315MHz

7.6

12.3

Transmit mode, VDATA

at 50% duty cycle

(Notes 3, 4)

fRF = 434MHz

8.4

13.6

fRF = 315MHz

11.6

19.1

Transmit mode, VDATA

at 100% duty cycle

(Note 2)

fRF = 434MHz

12.4

20.4

Receiver 315MHz

6.1

7.9

Receiver 434MHz

6.4

8.3

Deep-sleep

(3V mode)

0.8

8.8

TA < +85°C,

typ at +25°C

(Note 4)

Deep-sleep

(5V mode)

2.4

10.9

µA

Receiver 315MHz

6.4

8.2

Receiver 434MHz

6.7

8.4

Deep-sleep

(3V mode)

8.0

34.2

Supply Current

IDD

TA < +125°C,

typ at +125°C

(Note 2)

Deep-sleep

(5V mode)

14.9

39.3

µA

Voltage Regulator

VREG

HVIN = 5V, ILOAD = 15mA

3.0

DIGITAL I/O

Input-High Threshold

VIH

(Note 2)

0.9 x

HVIN

Input-Low Threshold

VIL

(Note 2)

0.1 x

HVIN

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