ACT81460 datasheet(21/67 Pages) QORVO

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ACT81460

Low Power PMIC With Integrated Linear Charger

Data Sheet Rev. C, January 2022 | Subject to change without notice

21 of 67

www.qorvo.com

GPIO ELECTRICAL CHARACTERISTICS

(VIO_IN = 1.8V, TA = 25°C, unless otherwise specified.)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

GPIO1,2,3,4 Input Low

VIO_IN = 1.8V

0.4

GPIO1,2,3,4 Input High

VIO_IN = 1.8V

1.35

GPIO1,2,3,4 Input Low

VIO_IN = 3.3V

1.2

GPIO1,2,3,4 Input High

VIO_IN = 3.3V

2.4

GPIO Open Drain Leakage Cur-

rent

Output = 5V

µA

GPIO Open Drain Output Low

IOL = 1mA

0.35

Output Low

IOL = 0.25mA, CMOS output configuration.

0.35

Output High

IOH = 0.25mA, CMOS output configuration.

VIO_IN-0.35

VIO_IN Operating Range

1.2

VSYS

PBIN Deglitch Time

Ω/50kΩ Ohm Pull down on PB pin

PBIN Soft Reset Time

Ω Ohm Pull down on PB pin

2000

3999

PBIN Power Cycle/ Hard Reset

Time

Ω Ohm Pull down on PB pin

4000

PBIN Programmable Turn on

Time Range

Configurable to 32ms, 500ms, 1000ms or 2000ms

2000

PBIN Power Cycle Time

Configured as power cycle / hard reset with long

PB press. (50k Ohm Pull Down)

8000

PBIN Turn Off Time

Configured as power off with long PB press.

(50k

Ω Ohm Pull Down, can disable)

12000

PBIN Master Reset Rising Thresh-

old

PBIN rising

1.25

PBIN Internal pull up resistance

Pull up to internal supply VSYS

0.5

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