PIC16F676 Microchip Technology Inc., PIC16F676 Datasheet - Page 100

• Manufacturer Part Number: PIC16F676
• Description: 14-pin, Flash-based 8-bit Cmos Microcontroller
• Manufacturer: Microchip Technology Inc.

PIC16F630/676
TABLE 12-4:
DS40039E-page 98
Param
No.
33*
30
31
32
34
35
* 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
B
T
WDT
OST
MC
PWRT
IOZ
BOD
VDD
Sym
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER, POWER-UP TIMER,
AND BROWN-OUT DETECT REQUIREMENTS
L
MCLR Pulse Width (low)
Watchdog Timer Time-out
Period
(No Prescaler)
Oscillation Start-up Timer
Period
Power-up Timer Period
I/O Hi-impedance from MCLR
Low or Watchdog Timer Reset
Brown-out Detect Voltage
Brown-out Hysteresis
Brown-out Detect Pulse Width
Characteristic
2.025
100*
TBD
TBD
Min
28*
10
10
11
—
—
2
1024T
Typ†
TBD
18
17
17
72
—
—
—
—
—
OSC
2.175
132*
Max Units
TBD
2.0
24
25
30
—
—
—
—
ms
ms
ms
ms
ms
μs
μs
μs
—
—
V
© 2007 Microchip Technology Inc.
V
Extended temperature
V
Extended temperature
T
V
Extended Temperature
V
OSC
DD
DD
DD
DD
= 5V, -40°C to +85°C
= 5V, -40°C to +85°C
= 5V, -40°C to +85°C
≤ B
= OSC1 period
Conditions
VDD
(D005)