MAXQ2010-RFX+ datasheet(4/34 Pages) MAXIM

4 / 34 page

16-Bit Mixed-Signal Microcontroller

with LCD Interface

_______________________________________________________________________________________

RECOMMENDED DC OPERATING CONDITIONS

(VDVDD = VAVDD = 2.7V to 3.6V, TA = -40°C to +85°C.) (Note 1)

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.

Voltage Range on All Pins (including AVDD,

DVDD) Relative to Ground .................................-0.5V to +3.6V

Voltage Range on Any Pin Relative to

Ground Except AVDD, DVDD .............-0.5V to (VDVDD + 0.5V)

Operating Temperature Range ...........................-40°C to +85°C

Continuous Output Current

Any Single I/O Pin ............................................................20mA

All I/O Pins Combined....................................................100mA

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

Soldering Temperature...........................Refer to the IPC/JEDEC

J-STD-020 Specification.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Digital Supply Voltage

VDVDD

2.7

3.6

Digital Supply Voltage Output

VREGOUT

(Note 2)

1.8

Analog Supply Voltage

VAVDD

VAVDD = VDVDD

2.7

3.6

Ground

GND

AGND = DGND

Digital Power-Fail Reset Voltage

VRST

Monitors VDVDD

2.55

2.6

2.65

IDD_HFX1

fCK = 10MHz, VDVDD = VAVDD = 2.7V,

FREQMD = 0

3.1

3.75

Active Current, FLL Disabled

(Note 3)

IDD_HFX2

fCK = 10MHz, VDVDD = VAVDD = 3.6V,

FREQMD = 0 (Note 4)

3.2

4.0

IDD1_FLL

Divide-by-1 mode, FREQMD = 0

3.15

IDD2_FLL

Divide-by-2 mode, FREQMD = 0 (Note 4)

2.9

3.6

IDD3_FLL

Divide-by-4 mode, FREQMD = 1 (Note 4)

2.25

IDD4_FLL

Divide-by-8 mode, FREQMD = 1 (Note 4)

1.4

Active Current, FLL Enabled

(Note 5)

IDD5_FLL

PMM mode, FREQMD = 1 (Note 4)

0.5

0.7

TA = +25°C

0.37

ISTOP_1

(Note 7)

TA = +85°C

0.68

6.5

TA = +25°C

0.94

ISTOP_2

(Note 8)

TA = +85°C

1.3

6.5

TA = +25°C

195

295

Stop-Mode Current

(Note 6)

ISTOP_3

(Note 9)

TA = +85°C

225

335

μA

tSTOP_1

Internal regulator on

4tCLCL

tSTOP_2

Internal regulator off, brownout or SVM on,

SVMSTOP = 1

160

Stop-Mode Resume Time

(Note 4)

tSTOP_3

Internal regulator, brownout, and SVM off

320

μs

Input Low Voltage on HFXIN and

32KIN

VIL1

DGND

0.20 x

VDVDD

Input Low Voltage on All Other

Pins

VIL2

DGND

0.30 x

VDVDD

ABSOLUTE MAXIMUM RATINGS

MAXQ2010-RFX+ Datasheet(PDF) 4 Page - Maxim Integrated Products

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