PIC16F54T-I/SO Microchip Technology, PIC16F54T-I/SO Datasheet - Page 59

• Manufacturer Part Number: PIC16F54T-I/SO
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,18PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F54T-I/SO

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 12
• Program Memory Size: 768B (512 x 12)
• Program Memory Type: FLASH
• Ram Size: 25 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11.0
Absolute Maximum Ratings
Ambient Temperature under bias ......................................................................................................... -40°C to +125°C
Storage Temperature ........................................................................................................................... -65°C to +150°C
Voltage on V
Voltage on MCLR with respect to V
Voltage on all other pins with respect to V
Total power dissipation
Max. current out of V
Max. current into V
Max. current into an input pin (T0CKI only)....................................................................................................... ±500 μA
Input clamp current, I
Output clamp current, I
Max. output current sunk by any I/O pin .............................................................................................................. 25 mA
Max. output current sourced by any I/O pin ......................................................................................................... 25 mA
Max. output current sourced by a single I/O port (PORTA, B or C) ..................................................................... 50 mA
Max. output current sunk by a single I/O port (PORTA, B or C)........................................................................... 50 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: Voltage spikes below V
2: Power Dissipation is calculated as follows: Pdis = V
ELECTRICAL SPECIFICATIONS FOR PIC16F54/57
Thus, a series resistor of 50 to 100Ω should be used when applying a “low” level to the MCLR pin rather
than pulling this pin directly to V
DD
with respect to V
DD
SS
IK
pin ................................................................................................................................... 100 mA
(2)
OK
(V
pin ................................................................................................................................ 150 mA
.................................................................................................................................. 800 mW
I
(V
< 0 or V
O
(†)
< 0 or V
SS
I
SS
............................................................................................................ 0V to +6.5V
SS
> V
(1)
O
at the MCLR pin, inducing currents greater than 80 mA, may cause latch-up.
DD
................................................................................................... 0V to +13.5V
> V
SS
) ....................................................................................................... ±20 mA
SS
DD
............................................................................... -0.6V to (V
.
) ................................................................................................ ±20 mA
DD
x {I
DD
– ∑ I
OH
} + ∑ {(V
DD
– V
PIC16F5X
OH
) x I
OH
DS41213D-page 57
} + ∑(V
DD
+ 0.6V)
OL
x I
OL
)