PIC16C71-20I/SO Microchip Technology, PIC16C71-20I/SO Datasheet - Page 118

• Manufacturer Part Number: PIC16C71-20I/SO
• Description: IC MCU OTP 1KX14 A/D 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C71-20I/SO

• Core Size: 8-Bit
• Program Memory Size: 1.75KB (1K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Program Memory Type: OTP
• Ram Size: 36 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 4x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Controller Family/series: PIC16C
• No. Of I/o's: 13
• Ram Memory Size: 36Byte
• Cpu Speed: 20MHz
• No. Of Timers: 1
• Digital Ic Case Style: SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MIL309-1011 - ADAPTER 18-SOIC TO 18-DIP309-1010 - ADAPTER 18-SOIC TO 18-DIPAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16C71X
13.5
FIGURE 13-2: EXTERNAL CLOCK TIMING
TABLE 13-2:
DS30272A-page 118
Applicable Devices
Note 1: Instruction cycle period (T
Parameter
CLKOUT
No.
1
2
3
4
OSC1
†
Timing Diagrams and Specifications
Data in "Typ" column is at 5V, 25˚C unless otherwise stated. These parameters are for design guidance only and are not
tested.
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 con-
sumption. 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. OSC2 is disconnected
(has no loading) for the PIC16C715.
TosR,
TosL,
TosH
TosF
Sym
Tosc
T
Fos
CY
CLOCK TIMING REQUIREMENTS
Characteristic
External CLKIN Frequency
(Note 1)
Oscillator Frequency
(Note 1)
External CLKIN Period
(Note 1)
Oscillator Period
(Note 1)
Instruction Cycle Time (Note 1)
External Clock in (OSC1) High
or Low Time
External Clock in (OSC1) Rise
or Fall Time
Q4
710 71 711 715
CY
) equals four times the input oscillator time-base period. All specified values are based on
Q1
1
Min
250
250
100
250
250
250
100
200
DC
DC
DC
DC
DC
0.1
2.5
50
50
50
10
—
—
—
4
4
4
5
5
5
Q2
Typ†
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
3
10,000
Max
Q3
200
200
250
250
250
DC
20
10
20
25
50
15
—
—
—
—
—
—
—
—
—
—
4
4
4
4
4
3
Units Conditions
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
kHz
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s
s
XT osc mode
HS osc mode (PIC16C715-04)
HS osc mode (PIC16C715-20)
LP osc mode
RC osc mode
XT osc mode
HS osc mode (PIC16C715-04)
HS osc mode (PIC16C715-10)
HS osc mode (PIC16C715-20)
LP osc mode
XT osc mode
HS osc mode (PIC16C715-04)
HS osc mode (PIC16C715-10)
HS osc mode (PIC16C715-20)
LP osc mode
RC osc mode
XT osc mode
HS osc mode (PIC16C715-04)
HS osc mode (PIC16C715-10)
HS osc mode (PIC16C715-20)
LP osc mode
T
XT oscillator
LP oscillator
HS oscillator
XT oscillator
LP oscillator
HS oscillator
Q4
CY
4
= 4/F
1997 Microchip Technology Inc.
OSC
4
Q1