PIC16F616T-I/SL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F616T-I/SL

14-Pin, Flash-Based 8-Bit CMOS Microcontrollers

Microchip Technology 

PIC16F610/616/16HV610/616

15.12 AC Characteristics: PIC16F610/616/16HV610/616 (Industrial, Extended)

FIGURE 15-6:

CLOCK TIMING

Q4

Q1

Q2

Q3

Q4

Q1

OSC1/CLKIN

OSC2/CLKOUT

(LP,XT,HS Modes)

OS02

OS04 OS04

OS03

OSC2/CLKOUT

(CLKOUT Mode)

TABLE 15-1: CLOCK OSCILLATOR TIMING REQUIREMENTS

Standard Operating Conditions (unless otherwise stated)

Operating temperature

-40°C ≤ TA ≤ +125°C

Param

No.

Sym

Characteristic

Min Typ† Max Units

Conditions

OS01 FOSC External CLKIN Frequency(1)

DC

—

37

kHz LP Oscillator mode

DC

—

4

MHz XT Oscillator mode

DC

—

20

MHz HS Oscillator mode

DC

—

20

MHz EC Oscillator mode

Oscillator Frequency(1)

— 32.768 —

kHz LP Oscillator mode

0.1

—

4

MHz XT Oscillator mode

1

—

20

MHz HS Oscillator mode

DC

—

4

MHz RC Oscillator mode

OS02 TOSC External CLKIN Period(1)

27

—

∞

μs LP Oscillator mode

250

—

∞

ns XT Oscillator mode

50

—

∞

ns HS Oscillator mode

50

—

∞

ns EC Oscillator mode

Oscillator Period(1)

—

30.5

—

μs LP Oscillator mode

250

— 10,000 ns XT Oscillator mode

50

—

1,000

ns HS Oscillator mode

250

—

—

ns RC Oscillator mode

OS03 TCY

Instruction Cycle Time(1)

200

TCY

DC

ns TCY = 4/FOSC

OS04* TOSH, External CLKIN High,

TOSL External CLKIN Low

2

—

100

—

—

μs LP oscillator

—

ns XT oscillator

20

—

—

ns HS oscillator

OS05* TOSR, External CLKIN Rise,

TOSF External CLKIN Fall

0

—

∞

ns LP oscillator

0

—

∞

ns XT oscillator

0

—

∞

ns HS oscillator

* 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.

Note 1: Instruction cycle period (TCY) equals four times the input oscillator time base period. All specified values are based on

characterization data for that particular oscillator type under standard operating conditions with the device executing

code. Exceeding these specified limits may result in an unstable oscillator operation and/or higher than expected current

consumption. All devices are tested to operate at “min” values with an external clock applied to OSC1 pin. When an

external clock input is used, the “max” cycle time limit is “DC” (no clock) for all devices.

© 2009 Microchip Technology Inc.

DS41288F-page 157

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