参数资料
型号: PIC16LF818T-I/SS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO20
封装: 0.209 INCH, PLASTIC, MO-150, SSOP-20
文件页数: 31/176页
文件大小: 3124K
代理商: PIC16LF818T-I/SS
PIC16F818/819
DS39598E-page 124
2004 Microchip Technology Inc.
Supply Current (IDD)(2,3)
PIC16LF818/819
8
20
A
-40°C
VDD = 2.0V
FOSC = 31.25 kHz
(RC_RUN mode,
Internal RC Oscillator)
715
A+25°C
715
A+85°C
PIC16LF818/819
16
30
A
-40°C
VDD = 3.0V
14
25
A+25°C
14
25
A+85°C
All devices
32
40
A
-40°C
VDD = 5.0V
29
35
A+25°C
29
35
A+85°C
Extended devices
35
45
A
+125°C
PIC16LF818/819
132
160
A
-40°C
VDD = 2.0V
FOSC = 1 MHz
(RC_RUN mode,
Internal RC Oscillator)
126
155
A+25°C
126
155
A+85°C
PIC16LF818/819
260
310
A
-40°C
VDD = 3.0V
230
300
A+25°C
230
300
A+85°C
All devices
560
690
A
-40°C
VDD = 5.0V
500
650
A+25°C
500
650
A+85°C
Extended devices
570
710
A
+125°C
PIC16LF818/819
310
420
A
-40°C
VDD = 2.0V
FOSC = 4 MHz
(RC_RUN mode,
Internal RC Oscillator)
300
410
A+25°C
300
410
A+85°C
PIC16LF818/819
550
650
A
-40°C
VDD = 3.0V
530
620
A+25°C
530
620
A+85°C
All devices
1.2
1.5
mA
-40°C
VDD = 5.0V
1.1
1.4
mA
+25°C
1.1
1.4
mA
+85°C
Extended devices
1.3
1.6
mA
+125°C
15.2
DC Characteristics: Power-Down and Supply Current
PIC16F818/819 (Industrial, Extended)
PIC16LF818/819 (Industrial) (Continued)
PIC16LF818/819
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C
≤ TA ≤ +85°C for industrial
PIC16F818/819
(Industrial, Extended)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C
≤ TA ≤ +85°C for industrial
-40°C
≤ TA ≤ +125°C for extended
Param
No.
Device
Typ
Max
Units
Conditions
Legend:
Shading of rows is to assist in readability of the table.
Note
1:
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 high-impedance state and tied to VDD or VSS and all features that add delta
current disabled (such as WDT, Timer1 Oscillator, BOR, etc.).
2:
The supply current is mainly a function of operating voltage, frequency and mode. Other factors, such as I/O pin loading
and switching rate, oscillator type and circuit, internal code execution pattern and temperature, also have an impact on
the current consumption.
The test conditions for all IDD measurements in active operation mode are:
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to VDD;
MCLR = VDD; WDT enabled/disabled as specified.
3:
For RC oscillator configurations, current through REXT is not included. The current through the resistor can be estimated
by the formula Ir = VDD/2REXT (mA) with REXT in k
.
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