PIC16F84A-04I/P Microchip Technology Inc., PIC16F84A-04I/P Datasheet - Page 78

• Manufacturer Part Number: PIC16F84A-04I/P
• Description: 18 PIN, 1.75 KB FLASH, 68 RAM, 13 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F84A-04I/P

• Cpu Speed: 5 MIPS
• Eeprom Memory: 64 Bytes
• Input Output: 13
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 18-pin PDIP
• Programmable Memory: 1.75K Bytes
• Ram Size: 68 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F84A
APPENDIX B:
Considerations for converting from one PIC16X8X
device to another are listed in Table 1.
TABLE 1:
DS35007B-page 76
Program Memory Size
Data Memory Size
Voltage Range
Maximum Operating Fre-
quency
Supply Current (I
See parameter # D014 in
the electrical specs for
more detail.
Power-down Current
(I
D020, D021, and D021A
in the electrical specs for
more detail.
Input Low Voltage (V
See parameters # D032
and D034 in the electrical
specs for more detail.
Input High Voltage (V
See parameter # D040 in
the electrical specs for
more detail.
Data EEPROM Memory
Erase/Write cycle time
(T
D122 in the electrical
specs for more detail.
Port Output Rise/Fall
time (TioR, TioF). See
parameters #20, 20A,
21, and 21A in the elec-
trical specs for more
detail.
MCLR on-chip filter. See
parameter #30 in the
electrical specs for more
detail.
PORTA and crystal oscil-
lator values less than
500 kHz
RB0/INT pin
PD
DEW
). See parameters #
). See parameter #
Difference
DD
).
CONVERSION CONSIDERATIONS - PIC16C84, PIC16F83/F84, PIC16CR83/CR84,
PIC16F84A
IL
IH
).
).
CONVERSION CONSIDERATIONS
1K x 14
36 x 8
2.0V - 6.0V
(-40 C to +85 C)
10 MHz
I
I
(LP osc, F
V
WDT disabled)
I
I
(V
WDT disabled, industrial)
V
(OSC1, RC mode)
V
(I/O Ports with TTL,
4.5V
T
T
TioR, TioF (max) = 25 ns
(C84)
TioR, TioF (max) = 60 ns
(LC84)
No
For crystal oscillator con-
figurations operating
below 500 kHz, the device
may generate a spurious
internal Q-clock when
PORTA<0> switches
state.
TTL
DD
DD
PD
PD
DEW
DEW
DD
IL
IH
DD
(max) = 0.2V
(typ) = 26 A
(max) = 100 A
(typ) = 60 A
(max) = 400 A
(min) = 0.36V
= 2.0V,
= 2.0V,
(typ) = 10 ms
(max) = 20 ms
V
PIC16C84
DD
OSC
5.5V)
= 32 kHz,
DD
DD
512 x 14 / 1K x 14
36 x 8 / 68 x 8
2.0V - 6.0V
(-40 C to +85 C)
10 MHz
I
I
(LP osc, F
V
WDT disabled)
I
I
(V
WDT disabled, industrial)
V
(OSC1, RC mode)
V
(I/O Ports with TTL,
4.5V
T
T
TioR, TioF (max) = 35 ns
(C84)
TioR, TioF (max) = 70 ns
(LC84)
Yes
N/A
TTL/ST*
(*Schmitt Trigger)
DD
DD
PD
PD
DD
IL
IH
DEW
DEW
DD
(max) = 0.1V
(typ) = 15 A
(max) = 45 A
(typ) = 0.4 A
(max) = 9 A
(min) = 2.4V
= 2.0V,
PIC16F83/F84
= 2.0V,
(typ) = 10 ms
(max) = 20 ms
V
DD
OSC
5.5V)
= 32 kHz,
DD
36 x 8 / 68 x 8
2.0V - 6.0V
(-40 C to +85 C)
10 MHz
I
I
(LP osc, F
V
WDT disabled)
I
I
(V
WDT disabled, industrial)
V
(OSC1, RC mode)
V
(I/O Ports with TTL,
4.5V
T
T
TioR, TioF (max) = 35 ns
(C84)
TioR, TioF (max) = 70 ns
(LC84)
Yes
N/A
TTL/ST*
(*Schmitt Trigger)
512 x 14 / 1K x 14
DD
DD
PD
PD
DEW
DEW
DD
IL
IH
DD
(max) = 0.1V
(typ) = 0.4 A
(max) = 6 A
(typ) = 15 A
(max) = 45 A
(min) = 2.4V
= 2.0V,
= 2.0V,
(typ) = 10 ms
(max) = 20 ms
PIC16CR83/
V
DD
CR84
OSC
5.5V)
= 32 kHz,
DD
2001 Microchip Technology Inc.
2.0V - 5.5V
(-40 C to +125 C)
20 MHz
I
I
(LP osc, F
V
WDT disabled)
I
I
(V
WDT disabled, industrial)
V
(OSC1, RC mode)
V
(I/O Ports with TTL,
4.5V
T
T
TioR, TioF (max) = 35 ns
(C84)
TioR, TioF (max) = 70 ns
(LC84)
N/A
TTL/ST*
(*Schmitt Trigger)
1K x 14
68 x 8
Yes
DD
DD
PD
PD
DD
IL
IH
DEW
DEW
DD
(typ) = 0.4 A
(max) = 1 A
(max) = 0.1V
(typ) = 15 A
(max) = 45 A
(min) = 2.4V
= 2.0V,
= 2.0V,
(typ) = 4 ms
(max) = 8 ms
PIC16F84A
V
DD
OSC
5.5V)
= 32 kHz,
DD