PIC16C745/P Microchip Technology, PIC16C745/P Datasheet - Page 125

• Manufacturer Part Number: PIC16C745/P
• Description: 8-Bit CMOS Microcontrollers with USB
• Manufacturer: Microchip Technology

16.1
DC CHARACTERISTICS
D001
D002*
D003
D004*
D004A*
D005
D010
D013
D020
D021
D021B
D022*
D022A*
1A
Note 1:
Param
1999 Microchip Technology Inc.
No.
2:
3:
4:
5:
6:
* 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.
DC Characteristics:
This is the limit to which V
The supply current is mainly a function of the operating voltage and frequency. Other factors such as I/O pin loading and
switching rate, oscillator type, internal code execution pattern and temperature also have an impact on the current consump-
tion.
The test conditions for all I
OSC1 = external square wave, from rail to rail; all I/O pins tristated, pulled to V
MCLR = V
The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is measured with the
part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
Timer1 oscillator (when enabled) adds approximately 20 A to the specification. This value is from characterization and is for
design guidance only. This is not tested.
The
or I
Module differential currents measured at F
V
V
S
V
I
I
F
V
DD
PD
I
I
I
I
I
I
PLL
OSC
DD
DR
POR
VDD
BOR
Sym
WDT
BOR
CCP
A
USB
USB
PD
/
D
current is the additional current consumed when this peripheral is enabled. This current should be added to the base I
measurement.
DD
Supply Voltage
RAM Data Retention
Voltage (Note 1)
V
internal
Power-on Reset signal
V
nal Power-on Reset signal
Brown-out Reset
voltage trip point
Supply Current
(Note 2, 4)
Power-down Current
(Note 3, 4)
Module Differential
Current (Note 5, 6)
Watchdog Timer
Brown-out Reset
Capture Compare PWM
Analog
Not suspend mode
Suspend mode
Phase Lock Loop
HS oscillator operating freq.
H4 oscillator operating freg.
EC oscillator operating freq.
E4 oscillator operating freq.
DD
DD
; WDT enabled/disabled as specified.
Start Voltage to ensure
Rise Rate to ensure inter-
Characteristic
DD
DD
can be lowered without losing RAM data.
PIC16C745/765 (Commercial, Industrial)
measurements in active operation mode are:
Advanced Information
INT
Standard Operating Conditions (unless otherwise stated)
Operating temperature
= 24 MHz.
Min
4.35
0.05
TBD
3.65
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
24
24
–
–
–
–
6
6
Typ†
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
V
100
1.5
6.0
—
—
—
—
–
–
–
–
SS
Max Units
5.25
4.35
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
150
20
24
24
–
–
–
–
6
6
V/mS
V/mS
MHz
MHz
MHz
MHz
mA
-40°C
DD
V
V
V
V
A
A
A
A
A
A
A
A
A
0°C
and V
PIC16C745/765
DD
See Figure 16-1
See section on Power-on Reset for details
PWRT enabled (PWRTE bit clear)
PWRT disabled (PWRTE bit set)
See section on Power-on Reset for details
Brown-out Reset is always active
F
F
V
V
WDTE bit set, V
BODEN bit set, V
All temperatures
All temperatures
All temperatures
All temperatures
INT
INT
DD
DD
,
SS
= 4.35V
= 5.25V
= 24 MHz, V
= 24 MHz, V
T
T
.
A
A
+70°C for commercial
+85°C for industrial
DD
Conditions
DD
DD
DD
= 4.35V
= 4.35V
= 5.25V
= 5.0V
DS41124A-page 125
DD