PIC16F716 datasheet(101/126 Pages) MICROCHIP

101 / 126 page

 2003 Microchip Technology Inc.

Preliminary

DS41206A-page 99

PIC16F716

TABLE 12-2:

EXTERNAL CLOCK TIMING REQUIREMENTS

Param

No.

Sym

Characteristic

Min

Typ†

Max

Units

Conditions

FOSC

Ext. Clock Input Frequency(1)

—

MHz RC and XT Osc modes

—

MHz HS Osc mode

—

200

kHz

LP Osc mode

Oscillator Frequency(1)

—

MHz RC Osc mode

0.1

—

MHz XT Osc mode

—

MHz HS Osc mode

—

200

kHz

LP Osc mode

1TOSC

External CLKIN Period(1)

250

—

RC and XT Osc modes

—

HS Osc mode

5—

—

µs

LP Osc mode

Oscillator Period(1)

250

—

RC Osc mode

250

—

10,000

XT Osc mode

—

250

HS Osc mode

5—

—

µs

LP Osc mode

Tcy

Instruction Cycle Time(1)

200

—

TCY = 4/FOSC

TosL,

TosH

External Clock in (OSC1) High or

Low Time

100

—

XT oscillator

2.5

—

µs

LP oscillator

—

HS oscillator

TosR,

TosF

External Clock in (OSC1) Rise or

Fall Time

—

XT oscillator

—

LP oscillator

—

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 the OSC1/CLKIN pin.

When an external clock input is used, the "Max." cycle time limit is "DC" (no clock) for all devices.

PIC16F716 bảng dữ liệu(PDF) 101 Page - Microchip Technology

PIC16F716 bảng dữ liệu(HTML) 101 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

bảng dữ liệu tải về

Link URL