PIC16C57C-HSI/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C57C-HSI/SO

EPROM/ROM-Based 8-bit CMOS Microcontroller Series

Microchip Technology 

PIC16C5X

13.2 DC Characteristics:PIC16CR54A-04E, 10E, 20E (Extended)

PIC16CR54A-04E, 10E, 20E

(Extended)

Standard Operating Conditions (unless otherwise specified)

Operating Temperature –40°C  TA  +125°C for extended

Param

No.

Symbol

Characteristic

Min Typ† Max Units

Conditions

D001

D002

VDD Supply Voltage

RC, XT and LP modes

HS mode

3.25 —

4.5 —

VDR RAM Data Retention Voltage(1) — 1.5*

D003

VPOR VDD Start Voltage to ensure

Power-on Reset

— VSS

D004

D010

D020

SVDD VDD Rise Rate to ensure Power- 0.05* —

on Reset

IDD Supply Current(2)

RC(3) and XT modes

HS mode

— 1.8

— 4.8

HS mode

— 9.0

IPD Power-down Current(2)

— 5.0

— 0.8

* These parameters are characterized but not tested.

6.0

V

5.5

V

—

V Device in SLEEP mode

—

V See Section 5.1 for details on

Power-on Reset

— V/ms See Section 5.1 for details on

Power-on Reset

3.3 mA FOSC = 4.0 MHz, VDD = 5.5V

10 mA FOSC = 10 MHz, VDD = 5.5V

20 mA FOSC = 16 MHz, VDD = 5.5V

22 A VDD = 3.25V, WDT enabled

18 A VDD = 3.25V, WDT disabled

† Data in the Typical (“Typ”) column is based on characterization results at 25C. This data is for design

guidance only and is 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 bus

loading, oscillator type, bus rate, internal code execution pattern and temperature also have an impact on

the current consumption.

a) 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 VSS, T0CKI = VDD, MCLR = VDD; WDT enabled/

disabled as specified.

b) For standby current measurements, the conditions are the same, except that the device is in SLEEP

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

3: Does not include current through REXT. The current through the resistor can be estimated by the

formula: IR = VDD/2REXT (mA) with REXT in k.

DS30453E-page 82

Preliminary

 1997-2013 Microchip Technology Inc.

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