PIC16F84A-04-P Datasheet, PDF (52/90 Pages) Microchip Technology – 18-pin Enhanced FLASH/EEPROM 8-Bit Microcontroller

PIC16F84A
9.2 DC Characteristics:
PIC16F84A-04 (Commercial, Industrial)
PIC16F84A-20 (Commercial, Industrial)
PIC16LF84A-04 (Commercial, Industrial) (Continued)
DC Characteristics
All Pins Except Power Supply Pins
Standard Operating Conditions (unless otherwise stated)
Operating temperature 0C  TA  +70C (commercial)
-40C  TA  +85C (industrial)
Operating voltage VDD range as described in DC specifications
(Section 9.1)
Param
No.
Symbol
Characteristic
Min Typ† Max Units
Conditions
VOL
D080
D083
VOH
D090
D092
Output Low Voltage
I/O ports
OSC2/CLKOUT
Output High Voltage
I/O ports (Note 3)
OSC2/CLKOUT (Note 3)
—
— 0.6
—
— 0.6
VDD-0.7 —
—
VDD-0.7 —
—
V IOL = 8.5 mA, VDD = 4.5V
V IOL = 1.6 mA, VDD = 4.5V,
(RC mode only)
V IOH = -3.0 mA, VDD = 4.5V
V IOH = -1.3 mA, VDD = 4.5V
(RC mode only)
VOD Open Drain High Voltage
D150
RA4 pin
—
— 8.5
V
Capacitive Loading Specs on
Output Pins
D100 COSC2 OSC2 pin
—
—
15
pF In XT, HS and LP modes
when external clock is used
to drive OSC1
D101 CIO
D120 ED
D121 VDRW
All I/O pins and OSC2
(RC mode)
Data EEPROM Memory
Endurance
VDD for read/write
—
—
50
pF
1M
VMIN
10M — E/W 25C at 5V
— 5.5
V VMIN = Minimum operating
voltage
D122 TDEW Erase/Write cycle time
Program FLASH Memory
—
4
8
ms
D130 EP
Endurance
1000 10K — E/W
D131 VPR VDD for read
VMIN
— 5.5
V VMIN = Minimum operating
voltage
D132 VPEW VDD for erase/write
4.5
— 5.5
V
D133 TPEW Erase/Write cycle time
—
4
8
ms
† Data in “Typ” column is at 5.0V, 25C unless otherwise stated. These parameters are for design guidance
only and are not tested.
Note 1: In RC oscillator configuration, the OSC1 pin is a Schmitt Trigger input. Do not drive the PIC16F84A with an
external clock while the device is in RC mode, or chip damage may result.
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 coming out of the pin.
4: The user may choose the better of the two specs.
DS35007C-page 52
 2001-2013 Microchip Technology Inc.