PIC16F72-I/SOG Microchip Technology, PIC16F72-I/SOG Datasheet - Page 89

• Manufacturer Part Number: PIC16F72-I/SOG
• Description: IC PIC MCU FLASH 2KX14 28-SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F72-I/SOG

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

14.0
Absolute Maximum Ratings †
Ambient temperature under bias................................................................................................................ -55 to +125°C
Storage temperature .............................................................................................................................. -65°C to +150°C
Voltage on any pin with respect to V
Voltage on V
Voltage on MCLR with respect to V
Voltage on RA4 with respect to Vss ...................................................................................................................0 to +12V
Total power dissipation (Note 1) ...............................................................................................................................1.0W
Maximum current out of V
Maximum current into V
Input clamp current, I
Output clamp current, I
Maximum output current sunk by any I/O pin..........................................................................................................25 mA
Maximum output current sourced by any I/O pin ....................................................................................................25 mA
Maximum current sunk by PORTA, PORTB..........................................................................................................200 mA
Maximum current sourced by PORTA, PORTB ....................................................................................................200 mA
Maximum current sunk by PORTC .......................................................................................................................200 mA
Maximum current sourced by PORTC ..................................................................................................................200 mA
© 2007 Microchip Technology Inc.
† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
Note 1: Power dissipation is calculated as follows: Pdis = V
2: Voltage spikes at the MCLR pin may cause unpredictable results. A series resistor of greater than 1 kΩ
ELECTRICAL CHARACTERISTICS
should be used to pull MCLR to V
DD
with respect to V
IK
OK
(V
DD
SS
I
(V
< 0 or V
pin ..............................................................................................................................250 mA
O
pin ...........................................................................................................................300 mA
< 0 or V
SS
I
SS
SS
> V
............................................................................................................ -0.3 to +6.5V
(Note 2) ..............................................................................................0 to +13.5V
O
(except V
DD
> V
)..................................................................................................................... ± 20 mA
DD
DD
) ............................................................................................................. ± 20 mA
, rather than tying the pin directly to V
DD
, MCLR. and RA4) ......................................... -0.3V to (V
DD
x {I
DD
- ∑ I
OH
} + ∑ {(V
DD
DD
.
- V
PIC16F72
OH
) x I
DS39597C-page 87
OH
} + ∑(V
DD
O
+ 0.3V)
l x I
OL
)