PIC16C71-04/P Microchip Technology Inc., PIC16C71-04/P Datasheet - Page 97

• Manufacturer Part Number: PIC16C71-04/P
• Description: 18 PIN, 1.75 KB OTP, 36 RAM, 13 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C71-04/P

• A/d Inputs: 4-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 13
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 18-pin PDIP
• Programmable Memory: 1.75K Bytes
• Ram Size: 36 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit
• Voltage, Range: 3-6 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

FIGURE 11-4: RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
FIGURE 11-5: BROWN-OUT RESET TIMING
TABLE 11-4:
Parameter
1997 Microchip Technology Inc.
Watchdog
V
I/O Pins
DD
No.
Time-out
Time-out
30
31
32
33
34
35
Internal
Internal
RESET
*
†
RESET
MCLR
PWRT
Timer
POR
OSC
Note: Refer to Figure 11-1 for load conditions.
V
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.
DD
TmcL
Tpwrt
T
Sym
Twdt
Tost
T
BOR
IOZ
TIMER TIMING
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER, POWER-UP TIMER,
AND BROWN-OUT RESET REQUIREMENTS
Characteristic
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 Reset pulse width
33
32
BV
DD
Min
100
28*
—
—
7*
1
34
1024T
Typ†
30
18
72
—
—
—
OSC
35
Applicable Devices
132*
Max
33*
1.1
—
—
—
Units
ms
ms
31
—
s
s
s
PIC16C71X
V
V
T
V
3.8V
OSC
DD
DD
DD
= 5V, -40˚C to +125˚C
= 5V, -40˚C to +125˚C
= 5V, -40˚C to +125˚C
= OSC1 period
V
DD
Conditions
710 71 711 715
34
DS30272A-page 97
4.2V