PIC16F570 datasheet(85/129 Pages) MICROCHIP

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 2013-2014 Microchip Technology Inc.

DS40001684E-page 85

PIC16F570

VOH

Output High Voltage

D090

I/O ports/CLKOUT

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

D092

OSC2

VDD – 0.7

—

IOH = -1.3 mA, VDD = 4.5V,

-40

C to +85C

D092A

VDD – 0.7

—

IOH = -1.0 mA, VDD = 4.5V,

-40

C to +125C

Capacitive Loading Specs on Output Pins

D100

COSC2 OSC2 pin

—

In XT, HS and LP modes when

external clock is used to drive

OSC1.

D101

CIO

All I/O pins and OSC2

—

Flash Data Memory

D120

Byte endurance

100K

—

E/W

-40

C  TA  +85C

D120A

Byte endurance

10K

100K

—

E/W

+85

C  TA  +125C

D121

VDRW

VDD for read/write

VMIN

—5.5

TABLE 15-1:

DC CHARACTERISTICS: PIC16F570 (INDUSTRIAL, EXTENDED) (CONTINUED)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise specified)

Operating temperature

-40°C

 TA  +85°C (industrial)

-40°C

 TA  +125°C (extended)

Operating voltage VDD range is described in Section 15.1 “DC Charac-

teristics: PIC16F570 (Industrial)”.

Param.

No.

Sym.

Characteristic

Min.

Typ.†

Max.

Units

Conditions

†

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

PIC16F570 be driven with external clock in RC mode.

2: 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.

3: Negative current is defined as coming out of the pin.

4: This spec applies to all weak pull-up devices, including the weak pull-up found on MCLR.

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