PIC16HV785 Microchip Technology Inc., PIC16HV785 Datasheet - Page 155

• Manufacturer Part Number: PIC16HV785
• Description: 20-pin Flash-based 8-bit Cmos Microcontroller
• Manufacturer: Microchip Technology Inc.

TABLE 19-3:
FIGURE 19-5:
© 2006 Microchip Technology Inc.
F10
F14
Note 1:
Param
No.
Watchdog
I/O Pins
Time-out
Time-out
Internal
Internal
Reset
MCLR
PWRT
Reset
Timer
POR
*
† Data in ‘Typ’ column is at 5.0V, 25 C unless otherwise stated. These parameters are for design guidance
OSC
V
F
T
DD
IOSCST
OSC
Sym
These parameters are characterized but not tested.
only and are not tested.
To ensure these oscillator frequency tolerances, V
the device as possible. 0.1 uF and 0.01 uF values in parallel are recommended.
PRECISION INTERNAL OSCILLATOR PARAMETERS
Internal Calibrated
INTOSC Frequency
Oscillator wake-up from
Sleep start-up time*
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND
POWER-UP TIMER TIMING
Characteristic
33
32
(1)
Tolerance
Freq.
—
—
—
1%
2%
5%
Preliminary
7.92
7.84
7.60
Min
—
—
—
DD
34
Typ†
and V
8.00
8.00
8.00
10.3
9.0
6.5
30
SS
PIC16F785/HV785
must be capacitively decoupled as close to
Max
8.08
8.16
8.40
TBD
TBD
TBD
Units
MHz V
MHz 2.5V
MHz 2.0V
s
s
s
31
0 C
-40 C
-40 C
V
V
V
DD
DD
DD
DD
= 3.5V, 25 C
= 2.0V, -40 C to +85 C
= 3.0V, -40 C to +85 C
= 5.0V, -40 C to +85 C
T
V
V
A
T
T
Conditions
DD
DD
A
A
DS41249D-page 153
34
+85 C
+85 C (Ind.)
+125 C (Ext.)
5.5V
5.5V