PIC17C752 MICROCHIP [Microchip Technology], PIC17C752 Datasheet - Page 228

• Manufacturer Part Number: PIC17C752
• Description: High-Performance 8-Bit CMOS EPROM Microcontrollers
• Manufacturer: MICROCHIP [Microchip Technology]

DS30264A-page 228
DC CHARACTERISTICS
D080
D081
D082
D083
D084
D090
D091
D093
D094
D150
D100
D101
D102
Note 1: In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
Param.
*
†
‡
No.
2: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels
3: Negative current is defined as coming out of the pin.
4: These specifications are for the programming of the on-chip program memory EPROM through the use of the
5: The MCLR/V
6: For TTL buffers, the better of the two specifications may be used.
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.
These parameters are for design guidance only and are not tested, nor characterized.
PIC17CXXX devices be driven with external clock in RC mode.
represent normal operating conditions. Higher leakage current may be measured at different input voltages.
table write instructions. The complete programming specifications can be found in: PIC17C75X Programming
Specifications (Literature number DS TBD).
V
V
V
C
C
C
Sym
OL
OH
OD
OSC2
IO
AD
Output Low Voltage
I/O ports
RA2 and RA3
OSC2/CLKOUT
(RC and EC osc modes)
Output High Voltage (Note 3)
I/O ports (except RA2 and RA3)
OSC2/CLKOUT
(RC and EC osc modes)
Open Drain High Voltage
Capacitive Loading Specs
on Output Pins
OSC2/CLKOUT pin
All I/O pins and OSC2
(in RC mode)
System Interface Bus
(PORTC, PORTD and PORTE)
PP
with TTL buffer
with TTL buffer
pin may be kept in this range at times other than programming, but is not recommended.
Characteristic
Preliminary
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating voltage V
0.9V
0.9V
0.9V
Min
2.4
2.4
–
–
–
–
–
–
–
–
–
–
–
–
DD
DD
DD
*
*
Typ†
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
DD
0.1V
0.1V
0.1V
range as described in Section 20.1
Max
25 ‡
50 ‡
50 ‡
0.4
3.0
0.4
0.6
0.4
12
-40˚C
0˚C
–
–
–
–
–
DD
DD
DD
*
*
Units
pF In EC or RC osc modes
pF
pF In Microprocessor or
V
V
V
V
V
V
V
V
V
V
V
V
V
V
T
T
A
A
1997 Microchip Technology Inc.
I
4.5V
V
I
Note 6
I
I
I
I
I
(PIC17LC75X only)
I
4.5V
V
I
Note 6
I
I
(PIC17LC75X only)
RA2 and RA3 pins only
Pulled-up to externally
applied voltage
when OSC2 pin is outputting
CLKOUT.
external clock is used to
drive OSC1.
Extended Microcontroller
mode
OL
OL
OL
OL
OL
OL
OL
OH
OH
OH
OH
+85˚C for industrial and
+70˚C for commercial
DD
DD
= V
= 6 mA, V
= 60.0 mA, V
= 60.0 mA, V
= 60.0 mA, V
= 1 mA, V
= V
= -V
= -6.0 mA, V
= -5 mA, V
= -V
3.0V
3.0V
DD
V
DD
V
DD
DD
Conditions
DD
DD
/1.250 mA
/5 mA
/2.500 mA
/5 mA
6.0V
DD
DD
6.0V
DD
DD
DD
DD
DD
= 4.5V
= 4.5V
= 4.5V
= 4.5V
= 6.0V
= 2.5V
= 4.5V