ATSAM4LS4BA-AU View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

ATSAM4LS4BA-AU

ATSAM ARM-based Flash MCU

Atmel Corporation 

ATSAM4L8/L4/L2

3.

These values are based on characterization. These values are not covered by test limits in production

9.6.2 High-drive I/O Pin : PA02, PC04, PC05, PC06

Table 9-14. High-drive I/O Pin Characteristics (1)

Symbol

RPULLUP

RPULLDOWN

VIL

VIH

VOL

VOH

IOL

IOH

tRISE

Parameter

Pull-up resistance (2)

Pull-down resistance(2)

Input low-level voltage

Input high-level voltage

Output low-level voltage

Output high-level voltage

Output low-level current (3)

Output high-level current(3)

Rise time(2)

Conditions

ODCR0=0

ODCR0=1

ODCR0=0

ODCR0=1

OSRR0=0

OSRR0=1

OSRR0=0

OSRR0=1

1.68V<VVDD<2.7V

2.7V<VVDD<3.6V

1.68V<VVDD<2.7V

2.7V<VVDD<3.6V

1.68V<VVDD<2.7V

2.7V<VVDD<3.6V

1.68V<VVDD<2.7V

2.7V<VVDD<3.6V

ODCR0=0

1.68V<VVDD<2.7 V,

Cload = 25pF

ODCR0=0

2.7V<VVDD<3.6 V,

Cload = 25pF

Min

Typ

40

40

-0.3

0.8 * VVDD

VVDD - 0.4

Max

0.2 * VVDD

VVDD + 0.3

0.4

Units

kΩ

kΩ

V

1.8

mA

3.2

3.2

mA

6

1.6

mA

3.2

3.2

mA

6

20

ns

40

11

ns

18

tFALL

Fall time(2)

OSRR0=0

OSRR0=1

OSRR0=0

OSRR0=1

ODCR0=0

1.68V<VVDD<2.7 V,

Cload = 25pF

ODCR0=0

2.7V<VVDD<3.6 V,

Cload = 25pF

20

ns

40

11

ns

18

FPINMAX

Output frequency(2)

OSRR0=0

OSRR0=1

OSRR0=0

OSRR0=1

ODCR0=0, VVDD>2.7V

load = 25pF

ODCR0=1, VVDD>2.7V

load = 25pF

22

MHz

17

MHz

35

MHz

26

MHz

ILEAK

CIN

Input leakage current(3)

Input capacitance(2)

Pull-up resistors disabled

0.01

2

µA

10

pF

1.

VVDD corresponds to either VVDDIN or VVDDIO, depending on the supply for the pin. Refer to Section 3-5 on page 13 for details

2.

These values are based on simulation. These values are not covered by test limits in production or characterization

3.

These values are based on characterization. These values are not covered by test limits in production

42023GS–SAM–03/2014

115

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