PIC16F684-I/SLG Microchip, PIC16F684-I/SLG Datasheet - Page 144

• Manufacturer Part Number: PIC16F684-I/SLG
• Description: pic, flash, Microcontrollers, Microprocessors, Semiconductors and Actives, ic, mcu
• Manufacturer: Microchip

PIC16F684
FIGURE 15-7:
TABLE 15-5:
DS41202C-page 142
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
Param
No.
40*
41*
42*
45*
46*
47*
48
*
† Data in ‘Typ’ column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only
Tt0H
Tt0L
Tt0P
Tt1H
Tt1L
Tt1P
Ft1
TCKEZtmr1 Delay from External Clock Edge to Timer
These parameters are characterized but not tested.
and are not tested.
Sym
T0CKI
T1CKI
TMR0 or
TMR1
TIMER0 AND TIMER1 EXTERNAL CLOCK REQUIREMENTS
T0CKI High Pulse Width
T0CKI Low Pulse Width
T0CKI Period
T1CKI High
Time
T1CKI Low
Time
T1CKI Input
Period
Timer1 Oscillator Input Frequency Range
(oscillator enabled by setting bit T1OSCEN)
Increment
TIMER0 AND TIMER1 EXTERNAL CLOCK TIMINGS
-40°C
T
A
Characteristic
Synchronous, No Prescaler
Synchronous,
with Prescaler
Asynchronous
Synchronous, No Prescaler
Synchronous,
with Prescaler
Asynchronous
Synchronous
Asynchronous
+125°C
Preliminary
40
45
No Prescaler
With Prescaler
No Prescaler
With Prescaler
42
47
20 or T
30 or T
0.5 T
0.5 T
0.5 T
0.5 T
Greater of:
Greater of:
41
46
2 T
Min
DC
CY
CY
CY
CY
10
10
15
30
15
30
60
OSC
CY
CY
N
N
+ 20
+ 20
+ 20
+ 20
+ 40
+ 40
*
Typ†
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 2004 Microchip Technology Inc.
7 T
48
200*
Max
—
—
—
—
—
—
—
—
—
—
—
—
—
OSC
*
Units Conditions
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
—
N = prescale
value (2, 4,
..., 256)
N = prescale
value (1, 2,
4, 8)