PIC16F819-I/PTSL Microchip Technology, PIC16F819-I/PTSL Datasheet - Page 136
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PIC16F819-I/PTSL
Manufacturer Part Number
PIC16F819-I/PTSL
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,18PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F818-ISO.pdf
(176 pages)
4.PIC16F818-ISO.pdf
(6 pages)
5.PIC16F818-ISO.pdf
(8 pages)
6.PIC16F818-ISO.pdf
(8 pages)
Specifications of PIC16F819-I/PTSL
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Program Memory Size
3.5KB (2K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
18-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F818-ISO PDF datasheet #3
- PIC16F818-ISO PDF datasheet #4
- PIC16F818-ISO PDF datasheet #5
- PIC16F818-ISO PDF datasheet #6
- Current page: 136 of 176
- Download datasheet (4Mb)
PIC16F818/819
FIGURE 15-8:
TABLE 15-4:
DS39598E-page 134
40*
41*
42*
45*
46*
47*
48
Param
No.
Note: Refer to Figure 15-3 for load conditions.
RB6/T1OSO/T1CKI
* 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.
T
T
T
T
T
T
F
TCKEZ
T
T
T
T
T
T
T
Symbol
TMR0 or TMR1
0H
0L
0P
1H
1L
1P
1
RA4/T0CKI
TMR
1 Delay from External Clock Edge to Timer Increment
TIMER0 AND TIMER1 EXTERNAL CLOCK REQUIREMENTS
T0CKI High Pulse Width
T0CKI Low Pulse Width
T0CKI Period
T1CKI High
Time
T1CKI Low Time Synchronous, Prescaler = 1
T1CKI Input
Period
Timer1 Oscillator Input Frequency Range
(Oscillator enabled by setting bit T1OSCEN)
TIMER0 AND TIMER1 EXTERNAL CLOCK TIMINGS
Synchronous, Prescaler = 1
Synchronous,
Prescaler = 2,4,8
Asynchronous
Synchronous,
Prescaler = 2,4,8
Asynchronous
Synchronous
Asynchronous
Characteristic
40
45
No Prescaler
With Prescaler
No Prescaler
With Prescaler
No Prescaler
With Prescaler
PIC16F818/819
PIC16LF818/819
PIC16F818/819
PIC16LF818/819
PIC16F818/819
PIC16LF818/819
PIC16F818/819
PIC16LF818/819
PIC16F818/819
PIC16LF818/819
PIC16F818/819
PIC16LF818/819
42
47
20 or T
30 or T
50 or T
0.5 T
0.5 T
0.5 T
0.5 T
Greater of:
Greater of:
Greater of:
T
2 T
CY
41
Min
46
100
DC
CY
10
CY
10
CY
15
25
30
50
CY
15
25
30
50
60
OSC
CY
CY
CY
+ 40
+ 20
+ 20
N
+ 20
+ 20
N
N
+ 40
+ 40
+ 40
Typ†
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2004 Microchip Technology Inc.
32.768 kHz
7 T
Max
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
OSC
48
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
—
Must also meet
parameter 42
Must also meet
parameter 42
N = prescale value
(2, 4, ..., 256)
Must also meet
parameter 47
Must also meet
parameter 47
N = prescale
value (1, 2, 4, 8)
N = prescale
value (1, 2, 4, 8)
Conditions
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