V62SLASH13624-01XE-R datasheet(23/77 Pages) TI1

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MSP430F2132-EP

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SLAS913A – JULY 2013 – REVISED AUGUST 2013

Product Folder Links: MSP430F2132-EP

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(1)

XIN only in bypass mode

5.6 Schmitt-Trigger Inputs (Ports P1, P2, P3, JTAG, RST/NMI, XIN

(1))

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

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP

MAX

UNIT

VIT+

Positive-going input threshold voltage

0.45 VCC

0.75 VCC

2.2 V

0.95

1.70

3 V

1.30

2.30

VIT-

Negative-going input threshold voltage

0.25 VCC

0.55 VCC

2.2 V

0.50

1.25

3 V

0.70

1.70

Vhys

Input voltage hysteresis (VIT+ - VIT- )

2.2 V

0.15

1.05

3 V

0.25

1.05

RPull

Pullup/pulldown resistor

For pullup: VIN = VSS,

For pulldown: VIN = VCC

kΩ

Input capacitance

VIN = VSS or VCC

(1)

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

shorter than t(int).

5.7 Inputs (Ports P1, P2)

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

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP

MAX

UNIT

t(int)

External interrupt timing

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

pulse duration to set interrupt flag(1)

2.2 V, 3 V

(1)

The leakage current is measured with VSS or VCC applied to the corresponding pin(s), 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.

5.8 Leakage Current (Ports P1, P2, P3)

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

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP

MAX

UNIT

Ilkg(Px.y)

High-impedance leakage current

(1) (2)

2.2 V, 3 V

±51

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