PIC16C57C-RCI/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C57C-RCI/SP

EPROM/ROM-Based 8-bit CMOS Microcontroller Series

Microchip Technology 

PIC16C5X

FIGURE 12-5:

TIMER0 CLOCK TIMINGS - PIC16C54/55/56/57

T0CKI

40

41

42

Note: Please refer to Figure 12-1 for load conditions.

TABLE 12-4: TIMER0 CLOCK REQUIREMENTS - PIC16C54/55/56/57

Standard Operating Conditions (unless otherwise specified)

AC Characteristics

Operating Temperature

0°C  TA  +70°C for commercial

–40°C  TA  +85°C for industrial

–40°C  TA  +125°C for extended

Param

No.

Symbol

Characteristic

Min

Typ† Max Units

Conditions

40 Tt0H T0CKI High Pulse Width

- No Prescaler 0.5 TCY + 20* — — ns

- With Prescaler

10*

— — ns

41 Tt0L T0CKI Low Pulse Width

- No Prescaler 0.5 TCY + 20* — — ns

- With Prescaler

10*

— — ns

42 Tt0P T0CKI Period

20 or TCY + 40* — — ns Whichever is greater.

N

N = Prescale Value

(1, 2, 4,..., 256)

* These parameters are characterized but not tested.

† Data in the Typical (“Typ”) column is at 5.0V, 25°C unless otherwise stated. These parameters are for design

guidance only and are not tested.

DS30453E-page 78

Preliminary

 1997-2013 Microchip Technology Inc.

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