PIC16C83 datasheet(72/117 Pages) MICROCHIP

72 / 117 page

PIC16C8X

DS30081F-page 72

Applicable Devices 83 R83 84 84A R84

11.1

DC CHARACTERISTICS:

PIC16C84-04 (Commercial, Industrial)

PIC16C84-10 (Commercial, Industrial)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise stated)

Operating temperature

-40

°C

≤ TA ≤ +85°C for industrial and

°C

≤ TA ≤ +70°C for commercial

Parameter

No.

Sym

Characteristic

Min

Typ† Max Units

Conditions

D001

D001A

VDD

Supply Voltage

4.0

4.5

—

6.0

5.5

XT, RC and LP osc conﬁguration

HS osc conﬁguration

D002

VDR

RAM Data Retention

Voltage (Note 1)

1.5*

—

Device in SLEEP mode

D003

VPOR VDD start voltage to

ensure

Power-on Reset

—VSS

—

See section on Power-on Reset for details

D004

SVDD VDD rise rate to

ensure

Power-on Reset

0.05*

—

V/ms See section on Power-on Reset for details

D010

D010A

D013

IDD

Supply Current

(Note 2)

—

1.8

7.3

5.0

4.5

RC and XT osc conﬁguration (Note 4)

FOSC = 4 MHz, VDD = 5.5V

(During EEPROM programming)

HS osc conﬁguration (PIC16C84-10)

FOSC = 10 MHz, VDD = 5.5V

D020

D021

D021A

IPD

Power-down Current

(Note 3)

—

100

µA

VDD = 4.0V, WDT enabled, -40

°C to +85°C

VDD = 4.0V, WDT disabled, -0

°C to +70°C

VDD = 4.0V, WDT disabled, -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 1: This is the limit to which VDD can be lowered in SLEEP mode without losing RAM data.

2: The supply current is mainly a function of the operating voltage and frequency. Other factors such as I/O pin

loading and switching rate, oscillator type, internal code execution pattern, and temperature also have an

impact on current consumption.

The test conditions for all IDD measurements in active operation mode are:

OSC1 = external square wave, from rail to rail; all I/O pins tristated, pulled to VDD, T0CKI = VDD,

MCLR = VDD; WDT enabled/disabled as speciﬁed.

3: The power down current in SLEEP mode does not depend on the oscillator type. Power-down current is

measured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to VDD or VSS.

4: For RC osc conﬁguration, current through Rext is not included. The current through the resistor can be

estimated by the formula IR = VDD/2Rext (mA) with Rext in kOhm.

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