PIC16LC71 datasheet(138/176 Pages) MICROCHIP

138 / 176 page

PIC16C71X

DS30272A-page 138

Applicable Devices

710 71 711 715

15.3

DC Characteristics:

PIC16C71-04 (Commercial, Industrial)

PIC16C71-20 (Commercial, Industrial)

PIC16LC71-04 (Commercial, Industrial)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise stated)

OOperating temperature 0˚C

≤ TA ≤ +70˚C (commercial)

-40˚C

≤ TA ≤ +85˚C (industrial)

Operating voltage VDD range as described in DC spec Section 15.1

and Section 15.2.

Param

No.

Characteristic

Sym

Min

Typ

†

Max

Units

Conditions

Input Low Voltage

I/O ports

VIL

D030

with TTL buffer

VSS

0.15V

For entire VDD range

D031

with Schmitt Trigger buffer

VSS

0.8V

4.5

≤ VDD ≤ 5.5V

D032

MCLR, OSC1 (in RC mode)

VSS

0.2VDD

D033

OSC1 (in XT, HS and LP)

VSS

0.3VDD

Note1

Input High Voltage

I/O ports (Note 4)

VIH

D040

with TTL buffer

2.0

VDD

4.5

≤ VDD ≤ 5.5V

D040A

0.25VDD

+ 0.8V

VDD

For entire VDD range

D041

with Schmitt Trigger buffer

0.85VDD

VDD

For entire VDD range

D042

MCLR, RB0/INT

0.85VDD

VDD

D042A

OSC1 (XT, HS and LP)

0.7VDD

VDD

Note1

D043

OSC1 (in RC mode)

0.9VDD

VDD

D070

PORTB weak pull-up current

IPURB

250 †400

µA VDD = 5V, VPIN = VSS

Input Leakage Current (Notes 2, 3)

D060

I/O ports

IIL

±1

µA Vss ≤ VPIN ≤ VDD, Pin at hi-

impedance

D061

MCLR, RA4/T0CKI

±5

µA Vss ≤ VPIN ≤ VDD

D063

OSC1

±5

µA Vss ≤ VPIN ≤ VDD, XT, HS and

LP osc conﬁguration

Output Low Voltage

D080

I/O ports

VOL

0.6

IOL = 8.5mA, VDD = 4.5V,

-40

°C to +85°C

D083

OSC2/CLKOUT (RC osc conﬁg)

0.6

IOL = 1.6mA, VDD = 4.5V,

-40

°C to +85°C

Output High Voltage

D090

I/O ports (Note 3)

VOH VDD - 0.7 -

IOH = -3.0mA, VDD = 4.5V,

-40

°C to +85°C

D092

OSC2/CLKOUT (RC osc conﬁg)

VDD - 0.7 -

IOH = -1.3mA, VDD = 4.5V,

-40

°C to +85°C

D130*

Open-Drain High Voltage

VOD

RA4 pin

†

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 RC oscillator conﬁguration, the OSC1 pin is a Schmitt trigger input. It is not recommended that the

PIC16C71 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 current sourced by the pin.

4: PIC16C71 Rev. "Ax" INT pin has a TTL input buffer. PIC16C71 Rev. "Bx" INT pin has a Schmitt Trigger input

buffer.

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