PIC12F752 datasheet(170/204 Pages) MICROCHIP

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PIC12F752/HV752

DS41576A-page 170

Preliminary

 2011 Microchip Technology Inc.

20.8

DC Characteristics:

PIC12F752/HV752-I (Industrial)

PIC12F752/HV752-E (Extended)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise stated)

Operating temperature

-40°C

 TA  +85°C for industrial

-40°C

 TA  +125°C for extended

Param

No.

Sym

Characteristic

Min

Typ†

Max

Units

Conditions

VIL

Input Low Voltage

I/O port:

D030

with TTL buffer

Vss

—

0.8

4.5V

 VDD  5.5V

D030A

Vss

—

0.15 VDD

V2.0V

 VDD  4.5V

D031

with Schmitt Trigger buffer

Vss

—

0.2 VDD

V2.0V

 VDD  5.5V

VIH

Input High Voltage

I/O ports:

—

D040

with TTL buffer

2.0

—

VDD

V4.5V

 VDD 5.5V

D040A

0.25 VDD + 0.8

—

VDD

V2.0V

 VDD  4.5V

D041

with Schmitt Trigger buffer

0.8 VDD

—VDD

V2.0V

 VDD  5.5V

D042

MCLR

0.8 VDD

—VDD

IIL

Input Leakage Current(1,2)

D060

I/O ports

—

0.1

1

AVSS VPIN VDD,

Pin at high-impedance

D061

RA3/MCLR(2,3)

—

0.7

5

AVSS VPIN VDD

D063

—

0.1

5

A

EC Configuration

D070*

IPUR

PORTA Weak Pull-up

Current(4)

250

400

AVDD = 5.0V, VPIN = VSS

VOL

Output Low Voltage

——

0.6

IOL = 7.0 mA, VDD = 4.5V,

-40°C to +125°C

D080

I/O ports

—

0.6

IOL = 8.5 mA, VDD = 4.5V,

-40°C to +85°C

VOH

Output High Voltage

VDD – 0.7

—

IOH = -2.5mA, VDD = 4.5V,

-40°C to +125°C

D090

I/O ports(1)

VDD – 0.7

—

IOH = -3.0 mA, VDD = 4.5V,

-40°C to +85°C

These parameters are characterized but not tested.

†

Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are

not tested.

Note

Negative current is defined as current sourced by the pin.

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.

This specification applies to RA3/MCLR configured as RA3 with the internal weak pull-up disabled.

This specification applies to all weak pull-up pins, including the weak pull-up found on RA3/MCLR. When RA3/MCLR is

configured as MCLR Reset pin, the weak pull-up is always enabled.

PIC12F752 Datasheet(PDF) 170 Page - Microchip Technology

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