PIC16F818/819
15.4 DC Characteristics: PIC16F818/819 (Industrial, Extended)
PIC16LF818/819 (Industrial) (Continued)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C ≤ TA ≤ +85°C for industrial
-40°C ≤ TA ≤ +125°C for extended
DC CHARACTERISTICS
Param
Operating voltage VDD range as described in Section 15.1 “DC
Characteristics: Supply Voltage”.
Sym
Characteristic
Min
Typ†
Max
Units
Conditions
No.
VOL
Output Low Voltage
D080
D083
I/O ports
—
—
—
—
0.6
0.6
V
V
IOL = 8.5 mA, VDD = 4.5V,
-40°C to +125°C
OSC2/CLKO
IOL = 1.6 mA, VDD = 4.5V,
(RC oscillator config)
-40°C to +125°C
VOH
Output High Voltage
D090
D092
I/O ports (Note 3)
VDD – 0.7
VDD – 0.7
—
—
—
—
V
V
IOH = -3.0 mA, VDD = 4.5V,
-40°C to +125°C
OSC2/CLKO
IOH = -1.3 mA, VDD = 4.5V,
(RC oscillator config)
-40°C to +125°C
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
D102
CIO
CB
All I/O pins and OSC2
(in RC mode)
—
—
—
—
50
pF
SCL, SDA in I2C™ mode
Data EEPROM Memory
Endurance
400
pF
D120
D121
ED
100K
10K
1M
100K
—
—
—
E/W -40°C to +85°C
E/W +85°C to +125°C
VDRW VDD for read/write
VMIN
5.5
V
Using EECON to read/write,
VMIN = min. operating
voltage
D122 TDEW Erase/write cycle time
—
4
8
ms
Program Flash Memory
D130
EP
Endurance
10K
1K
100K
10K
—
—
—
E/W -40°C to +85°C
E/W +85°C to +125°C
V
D131
VPR
VDD for read
VMIN
VMIN
5.5
5.5
D132A
VDD for erase/write
—
V
Using EECON to read/write,
VMIN = min. operating
voltage
D133
D134
TPE
Erase cycle time
Write cycle time
—
—
2
2
4
4
ms
ms
TPW
†
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
PIC16F818/819 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.
2004 Microchip Technology Inc.
DS39598E-page 129
MICROCHIP [ MICROCHIP ]
