PIC16F72 Datasheet, PDF (94/136 Pages) Microchip Technology – 28-Pin, 8-Bit CMOS FLASH MCU with A/D Converter

PIC16F72
14.2 DC Characteristics: PIC16F72 (Industrial, Extended)
PIC16LF72 (Industrial) (Continued)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for industrial
-40°C ≤ TA ≤ +125°C for extended
Operating voltage VDD range as described in DC Specification,
Section 14.1.
Param
No.
Sym
Characteristic
Min
Typ† Max Units
Conditions
VOL Output Low Voltage
D080
I/O ports
—
— 0.6
V IOL = 8.5 mA, VDD = 4.5V,
-40°C to +85°C
D083
OSC2/CLKO (RC osc config)
—
— 0.6
V IOL = 1.6 mA, VDD = 4.5V,
-40°C to +85°C
VOH Output High Voltage
D090
D092
I/O ports (Note 3)
OSC2/CLKO (RC osc config)
VDD - 0.7
—
—
VDD - 0.7
—
—
V IOH = -3.0 mA, VDD = 4.5V,
-40°C to +85°C
V IOH = -1.3 mA, VDD = 4.5V,
-40°C to +85°C
D150* VOD Open Drain High Voltage
—
—
12
V RA4 pin
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
All I/O pins and OSC2
(in RC mode)
—
—
50
pF
D102 CB
SCL, SDA in I²C mode
—
— 400 pF
Program FLASH Memory
D130 EP Endurance
100
1000 — E/W 25°C at 5V
D131 VPR VDD for read
2.0
— 5.5
V
* 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
PIC16F72 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.
DS39597B-page 92
 2002 Microchip Technology Inc.