PIC12CE519-04SLASHEP datasheet(83/113 Pages) MICROCHIP

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DS40139E-page 83

PIC12C5XX

13.4

DC CHARACTERISTICS:

PIC12LC508A/509A (Commercial, Industrial)

PIC12LC518/519 (Commercial, Industrial)

PIC12LCR509A (Commercial, Industrial)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise specified)

Operating temperature

0°C

≤ TA ≤ +70°C (commercial)

–40°C

≤ TA ≤ +85°C (industrial)

Operating voltage VDD range as described in DC spec Section 13.1 and

Section 13.2.

Param

No.

Characteristic

Sym

Min

Typ†

Max

Units

Conditions

Input Low Voltage

I/O ports

VIL

D030

with TTL buffer

VSS

0.8V

For 4.5V

≤ VDD ≤ 5.5V

VSS

-0.15VDD

otherwise

D031

with Schmitt Trigger buffer

VSS

-0.2VDD

D032

MCLR, GP2/T0CKI (in EXTRC mode)

VSS

-0.2VDD

D033

OSC1 (in EXTRC mode)

VSS

-0.2VDD

Note 1

D033

OSC1 (in XT and LP)

VSS

-0.3VDD

Note 1

Input High Voltage

I/O ports

VIH

D040

with TTL buffer

0.25VDD +

0.8V

-VDD

V4.5V

≤ VDD ≤ 5.5V

D040A

2.0V

VDD

otherwise

D041

with Schmitt Trigger buffer

0.8VDD

-VDD

For entire VDD range

D042

MCLR, GP2/T0CKI

0.8VDD

-VDD

D042A

OSC1 (XT and LP)

0.7VDD

-VDD

Note 1

D043

OSC1 (in EXTRC mode)

0.9VDD

-VDD

D070

GPIO weak pull-up current (Note 4)

IPUR

250

400

µAVDD = 5V, VPIN = VSS

MCLR pull-up current

µAVDD = 5V, VPIN = VSS

Input Leakage Current (Notes 2, 3)

D060

I/O ports

IIL

µA Vss ≤ VPIN ≤ VDD, Pin at hi-imped-

ance

D061

T0CKI

µA Vss ≤ VPIN ≤ VDD

D063

OSC1

µA Vss ≤ VPIN ≤ VDD, XT and LP osc

configuration

Output Low Voltage

D080

I/O ports

VOL

0.6

IOL = 8.5 mA, VDD = 4.5V,

–40

°C to +85°C

D080A

0.6

IOL = 7.0 mA, VDD = 4.5V,

–40

°C to +125°C

Output High Voltage

D090

I/O ports (Note 3)

VOH

VDD - 0.7

IOH = -3.0 mA, VDD = 4.5V,

–40

°C to +85°C

D090A

VDD - 0.7

IOH = -2.5 mA, VDD = 4.5V,

–40

°C to +125°C

Capacitive Loading Specs on

Output Pins

D100

OSC2 pin

COSC

In XT and LP modes when exter-

nal clock is used to drive OSC1.

D101

All I/O pins

CIO

†

Data in “Typ” column is at 5V, 25

°C unless otherwise stated. These parameters are for design guidance only and are not

tested.

Note 1:

In EXTRC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the

PIC12C5XX be driven with external clock in RC mode.

The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels represent

normal operating conditions. Higher leakage current may be measured at different input voltages.

Negative current is defined as coming out of the pin.

This spec. applies when GP3/MCLR is configured as MCLR. The leakage current of the MCLR circuit is higher than the

standard I/O logic.

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