Datasheet
PIC16C77X
1999-2013 Microchip Technology Inc. Advance Information DS30275B-page 151
15.0 ELECTRICAL CHARACTERISTICS
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
SS (except VDD, MCLR. and RA4).......................................... -0.3V to (VDD + 0.3V)
Voltage on V
DD with respect to VSS ............................................................................................................ -0.3 to +7.5V
Voltage on MCLR
with respect to VSS (Note 2).................................................................................................0 to +8.5V
Voltage on RA4 with respect to Vss ..................................................................................................................0 to +8.5V
Total power dissipation (Note 1)................................................................................................................................1.0W
Maximum current out of V
SS pin ...........................................................................................................................300 mA
Maximum current into V
DD pin .............................................................................................................................. 250 mA
Input clamp current, I
IK (VI < 0 or VI > VDD) 20 mA
Output clamp current, I
OK (VO < 0 or VO > VDD) 20 mA
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 byPORTA, PORTB, and PORTE (combined) (Note 3).................................................... 200 mA
Maximum current sourced by PORTA, PORTB, and PORTE (combined) (Note 3) .............................................. 200 mA
Maximum current sunk by PORTC and PORTD (combined) (Note 3) ..................................................................200 mA
Maximum current sourced by PORTC and PORTD (combined) (Note 3) .............................................................200 mA
Note 1: Power dissipation is calculated as follows: Pdis = V
DD x {IDD - IOH} + {(VDD - VOH) x IOH} + (VOl x IOL)
Note 2: Voltage spikes below V
SS at the MCLR pin, inducing currents greater than 80 mA, may cause latch-up. Thus,
a series resistor of 50-100 should be used when applying a “low” level to the MCLR
pin rather than pulling
this pin directly to V
SS.
Note 3: PORTD and PORTE are not implemented on the PIC16C773.
TABLE 15-1 CROSS REFERENCE OF DEVICE SPECS FOR OSCILLATOR CONFIGURATIONS
AND FREQUENCIES OF OPERATION (COMMERCIAL DEVICES)
† 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.
OSC
PIC16C773-04
PIC16C774-04
PIC16C773-20
PIC16C774-20
PIC16LC773-04
PIC16LC774-04
JW Devices
RC
V
DD: 4.0V to 5.5V
I
DD: 5 mA max. at 5.5V
I
PD: 16 A max. at 4V
Freq: 4 MHz max.
VDD: 4.5V to 5.5V
I
DD: 2.7 mA typ. at 5.5V
I
PD: 1.5 A typ. at 4V
Freq: 4 MHz max.
V
DD: 2.5V to 5.5V
I
DD: 3.8 mA max. at 3.0V
I
PD: 5 A max. at 3V
Freq: 4 MHz max.
V
DD: 4.0V to 5.5V
I
DD: 5 mA max. at 5.5V
I
PD: 16 A max. at 4V
Freq: 4 MHz max.
XT
V
DD: 4.0V to 5.5V
I
DD: 5 mA max. at 5.5V
I
PD: 16 A max. at 4V
Freq: 4 MHz max.
VDD: 4.5V to 5.5V
I
DD: 2.7 mA typ. at 5.5V
I
PD: 1.5 A typ. at 4V
Freq: 4 MHz max.
V
DD: 2.5V to 5.5V
I
DD: 3.8 mA max. at 3.0V
I
PD: 5 A max. at 3V
Freq: 4 MHz max.
V
DD: 4.0V to 5.5V
I
DD: 5 mA max. at 5.5V
I
PD: 16 A max. at 4V
Freq: 4 MHz max.
HS
VDD: 4.5V to 5.5V VDD: 4.5V to 5.5V
Not tested for functionality
V
DD: 4.5V to 5.5V
IDD: 13.5 mA typ. at 5.5V IDD: 20 mA max. at 5.5V IDD: 20 mA max. at 5.5V
IPD: 1.5 A typ. at 4.5V IPD:1.5 A typ. at 4.5V IPD: 1.5 A typ. at 4.5V
Freq: 4 MHz max. Freq: 20 MHz max. Freq: 20 MHz max.
LP
VDD: 4.0V to 5.5V
I
DD: 52.5 A typ. at 32
kHz, 4.0V
I
PD: 0.9 A typ. at 4.0V
Freq: 200 kHz max.
Not tested for functionality
V
DD: 2.5V to 5.5V
I
DD: 48 A max. at 32 kHz,
3.0V
I
PD: 5.0 A max. at 3.0V
Freq: 200 kHz max.
V
DD: 2.5V to 5.5V
I
DD: 48 A max. at 32 kHz,
3.0V
I
PD: 5.0 A max. at 3.0V
Freq: 200 kHz max.
The shaded sections indicate oscillator selections which are tested for functionality, but not for MIN/MAX specifications.
It is recommended that the user select the device type that ensures the specifications required.
774.book Page 151 Tuesday, January 29, 2013 12:02 PM