Datasheet

PIC16F870/871
DS30569C-page 122  2000-2013 Microchip Technology Inc.
VOL Output Low Voltage
D080 I/O ports — — 0.6 V I
OL = 8.5 mA, VDD = 4.5V,
-40C to +85C
D083 OSC2/CLKO (RC osc config) — — 0.6 V I
OL = 1.6 mA, VDD = 4.5V,
-40C to +85C
V
OH Output High Voltage
D090 I/O ports (Note 3) VDD – 0.7 — — V IOH = -3.0 mA, VDD = 4.5V,
-40C to +85C
D092 OSC2/CLKO (RC osc config) V
DD – 0.7 — — V IOH = -1.3 mA, VDD = 4.5V,
-40C to +85C
D150* V
OD Open Drain High Voltage — — 8.5 V RA4 pin
Capacitive Loading Specs
on Output Pins
D100 C
OSC2 OSC2 pin — — 15 pF In XT, HS and LP modes when
external clock is used to drive
OSC1.
D101
D102
C
IO
CB
All I/O pins and OSC2
(in RC mode)
SCL, SDA in I
2
C mode
—
—
—
—
50
400
pF
pF
Data EEPROM Memory
D120 E
D Endurance 100K — — E/W 25C at 5V
D121 VDRW VDD for read/write VMIN — 5.5 V Using EECON to read/write
V
MIN = min operating voltage
D122 TDEW Erase/write cycle time — 4 8 ms
Program FLASH Memory
D130 E
P Endurance 1000 — — E/W 25C at 5V
D131 V
PR VDD for read VMIN —5.5 VVMIN = min operating voltage
D132a VDD for erase/write VMIN — 5.5 V Using EECON to read/write,
V
MIN = min operating voltage
D133 T
PEW Erase/Write cycle time — 4 8 ms
14.2 DC Characteristics: PIC16F870/871 (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 spec Section 14.1
and Section 14.2.
Param
No.
Sym Characteristic Min Typ† Max Units Conditions
* 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/CLKI pin is a Schmitt Trigger input. It is not recommended that the
PIC16F870/871 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.