MSP430F6776IPZ datasheet(78/157 Pages) TI

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ECCN 5E002 TSPA - Technology / Software Publicly Available

MSP430F677x

MSP430F676x

MSP430F674x

SLAS768C – SEPTEMBER 2012 – REVISED APRIL 2013

www.ti.com

Inputs – RTC Tamper Detect Pin

(1)

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

AUXVCC3

MIN

MAX

UNIT

Port P1, P2: P1.x to P2.x, External trigger pulse duration

t(int)

External interrupt timing(2)

2.2 V, 3 V

to set interrupt flag

(1)

Some devices may contain additional ports with interrupts. See the block diagram and terminal function descriptions.

(2)

An external signal sets the interrupt flag every time the minimum interrupt pulse duration t(int) is met. It may be set by trigger signals

shorter than t(int).

Leakage Current – RTC Tamper Detect Pin

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

AUXVCC3

MIN

MAX

UNIT

(1) (2)1.8 V,

Ilkg(Px.y)

High-impedance leakage current

-50

+50

3 V

(1)

The leakage current is measured with VSS or VCC applied to the corresponding pins, unless otherwise noted.

(2)

The leakage of the digital port pins is measured individually. The port pin is selected for input and the pullup or pulldown resistor is

disabled.

Outputs – RTC Tamper Detect Pin

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

AUXVCC3

MIN

MAX

UNIT

I(OHmax) = –100 µA

(1)

1.50

1.80

1.8 V

I(OHmax) = –200µA

(1)

1.20

1.80

VOH

High-level output voltage

I(OHmax) = –100µA

(1)

2.70

3.00

3 V

I(OHmax) = –200µA

(1)

2.40

3.00

I(OLmax) = 100µA

(1)

0.00

0.25

1.8 V

I(OLmax) = 200µA

(1)

0.00

0.60

VOL

Low-level output voltage

I(OLmax) = 100µA

(1)

0.00

0.25

3 V

I(OLmax) = 200µA

(1)

0.00

0.60

(1)

The maximum total current, I(OHmax), for all outputs combined should not exceed ±20 mA to hold the maximum voltage drop specified.

See Recommended Operating Conditions for more details.

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MSP430F6776IPZ Datasheet(PDF) 78 Page - Texas Instruments

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