PIC16F877T-04/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F877T-04/SP

28/40-Pin 8-Bit CMOS FLASH Microcontrollers

Microchip Technology 

PIC16F87X

FIGURE 15-11: CAPTURE/COMPARE/PWM TIMINGS (CCP1 AND CCP2)

RC1/T1OSI/CCP2

and RC2/CCP1

(Capture Mode)

50

51

52

RC1/T1OSI/CCP2

and RC2/CCP1

(Compare or PWM Mode)

53

54

Note: Refer to Figure 15-5 for load conditions.

TABLE 15-5: CAPTURE/COMPARE/PWM REQUIREMENTS (CCP1 AND CCP2)

Param

No.

Sym

Characteristic

Min

Typ† Max Units Conditions

50* TccL CCP1 and CCP2 No Prescaler

input low time

Standard(F)

With Prescaler Extended(LF)

0.5TCY + 20 — — ns

10

— — ns

20

— — ns

51* TccH CCP1 and CCP2 No Prescaler

input high time

Standard(F)

With Prescaler Extended(LF)

0.5TCY + 20 — — ns

10

— — ns

20

— — ns

52* TccP CCP1 and CCP2 input period

3TCY + 40 — — ns N = prescale

N

value (1, 4 or 16)

53* TccR CCP1 and CCP2 output rise time Standard(F)

—

10 25 ns

Extended(LF)

—

25 50 ns

54* TccF CCP1 and CCP2 output fall time Standard(F)

—

10 25 ns

Extended(LF)

—

25 45 ns

* These parameters are characterized but not tested.

† Data in "Typ" column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and are

not tested.

DS30292C-page 166

 2001 Microchip Technology Inc.

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