MSP430F6776IPZ datasheet(62/157 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

Outputs – General Purpose I/O (Full Drive Strength)

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

PARAMETER

TEST CONDITIONS

VCC

MIN

MAX

UNIT

I(OHmax) = –3 mA

(1)

1.55

1.80

1.8 V

I(OHmax) = –10 mA

(1)

1.20

1.80

VOH

High-level output voltage

I(OHmax) = –5 mA

(1)

2.75

3.00

3 V

I(OHmax) = –15 mA

(1)

2.40

3.00

I(OLmax) = 3 mA

(2)

0.00

0.25

1.8 V

I(OLmax) = 10 mA

(3)

0.00

0.60

VOL

Low-level output voltage

I(OLmax) = 5 mA

(2)

0.00

0.25

3 V

I(OLmax) = 15 mA

(3)

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.

(2)

The maximum total current, I(OLmax), for all outputs combined should not exceed ±48 mA to hold the maximum voltage drop specified.

(3)

The maximum total current, I(OLmax), for all outputs combined should not exceed ±100 mA to hold the maximum voltage drop specified.

Outputs – General Purpose I/O (Reduced Drive Strength)

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

(1)

PARAMETER

TEST CONDITIONS

VCC

MIN

MAX

UNIT

I(OHmax) = –1 mA

(2)

1.55

1.80

1.8 V

I(OHmax) = –3 mA

(2)

1.20

1.80

VOH

High-level output voltage

I(OHmax) = –2 mA

(2)

2.75

3.00

3 V

I(OHmax) = –6 mA

(2)

2.40

3.00

I(OLmax) = 1 mA

(3)

0.00

0.25

1.8 V

I(OLmax) = 3 mA

(4)

0.00

0.60

VOL

Low-level output voltage

I(OLmax) = 2 mA

(3)

0.00

0.25

3 V

I(OLmax) = 6 mA

(4)

0.00

0.60

(1)

Selecting reduced drive strength may reduce EMI.

(2)

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.

(3)

The maximum total current, I(OLmax), for all outputs combined, should not exceed ±48 mA to hold the maximum voltage drop specified.

(4)

The maximum total current, I(OLmax), for all outputs combined, should not exceed ±100 mA to hold the maximum voltage drop specified.

Output Frequency – General Purpose I/O

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

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

(1) (2)V

CC = 1.8 V,

PMMCOREVx = 0

fPx.y

Port output frequency (with load)

MHz

VCC = 3 V,

PMMCOREVx = 3

VCC = 1.8 V,

ACLK

PMMCOREVx = 0

SMCLK

fPort_CLK

Clock output frequency

MHz

MCLK

VCC = 3 V,

CL = 20 pF

(2)

PMMCOREVx = 3

(1)

A resistive divider with 2 × R1 between VCC and VSS is used as load. The output is connected to the center tap of the divider. For full

drive strength, R1 = 550

Ω. For reduced drive strength, R1 = 1.6 kΩ. CL = 20 pF is connected to the output to VSS.

(2)

The output voltage reaches at least 10% and 90% VCC at the specified toggle frequency.

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MSP430F6776IPZ Datasheet(PDF) 62 Page - Texas Instruments

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