
2001 Microchip Technology Inc.
Advance Information
DS39582A-page 177
PIC16F87XA
V
OL
Output Low Voltage
I/O ports
D080
—
—
0.6
V
I
OL
= 8.5 mA, V
DD
= 4.5V,
-40
°
C to +85
°
C
I
OL
= 1.6 mA, V
DD
= 4.5V,
-40
°
C to +85
°
C
D083
OSC2/CLKOUT (RC osc config)
—
—
0.6
V
V
OH
Output High Voltage
I/O ports
(3)
D090
V
DD
- 0.7
—
—
V
I
OH
= -3.0 mA, V
DD
= 4.5V,
-40
°
C to +85
°
C
I
OH
= -1.3 mA, V
DD
= 4.5V,
-40
°
C to +85
°
C
RA4 pin
D092
OSC2/CLKOUT (RC osc config)
V
DD
- 0.7
—
—
V
D150*
V
OD
Open-Drain High Voltage
Capacitive Loading Specs on
Output Pins
OSC2 pin
—
—
8.5
V
D100
C
OSC
2
—
—
15
pF
In XT, HS and LP modes when
external clock is used to drive
OSC1
D101
D102
C
IO
C
B
All I/O pins and OSC2 (RC
mode) SCL, SDA (I
2
C mode)
Data EEPROM Memory
Endurance
V
DD
for read/write
—
—
—
—
50
400
pF
pF
D120
D121
E
D
V
DRW
100K
V
MIN
1M
—
—
5.5
E/W -40
°
C to +85
°
C
V
Using EECON to read/write
V
MIN
= min. operating voltage
ms
D122
T
DEW
Erase/write cycle time
Program FLASH Memory
Endurance
V
DD
for read
V
DD
for erase/write
—
4
8
D130
D131
D132A
E
P
V
PR
10K
V
MIN
V
MIN
100K
—
—
—
5.5
5.5
E/W -40
°
C to +85
°
C
V
V
MIN
= min operating voltage
V
Using EECON to read/write,
V
MIN
= min. operating voltage
ms
D133
T
PEW
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.
Note 1:
In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
PIC16F87XA be driven with external clock in RC mode.
2:
The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels
represent normal operating conditions. Higher leakage current may be measured at different input voltages.
3:
Negative current is defined as current sourced by the pin.
Erase/Write cycle time
—
4
8
17.2
DC Characteristics: PIC16F873A/874A/876A/877A (Industrial)
PIC16LF873A/874A/876A/877A (Industrial) (Continued)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C
≤
T
A
≤
+85°C for industrial
Operating voltage V
DD
range as described in DC specification
(Section 17.1)
Param
No.
Sym
Characteristic
Min
Typ
Max
Units
Conditions
*