PIC16F688T-I/ST View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F688T-I/ST

14-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology

Microchip Technology 

PIC16F688

14.2 DC Characteristics: PIC16F688 -I (Industrial)

PIC16F688 -E (Extended)

DC CHARACTERISTICS

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 Characteristics

Min Typ†

Max Units

VDD

Conditions

Note

D010 Supply Current (IDD)(1, 2) —

16

23

μA

2.0 FOSC = 32 kHz

—

27

38

μA

3.0 LP Oscillator mode

—

47

75

μA

5.0

D011*

— 180 250 μA

— 290 400 μA

2.0 FOSC = 1 MHz

3.0 XT Oscillator mode

— 490 650 μA

5.0

D012

— 280 380 μA

— 480 670 μA

2.0 FOSC = 4 MHz

3.0 XT Oscillator mode

— 0.9 1.4 mA 5.0

D013*

— 130 220 μA

— 215 360 μA

2.0 FOSC = 1 MHz

3.0 EC Oscillator mode

— 360 520 μA

5.0

D014

— 220 340 μA

— 375 550 μA

2.0 FOSC = 4 MHz

3.0 EC Oscillator mode

— 0.65 1.0 mA 5.0

D015

—

8

20

μA

2.0 FOSC = 31 kHz

—

16

40

μA

3.0 LFINTOSC mode

—

31

65

μA

5.0

D016*

— 320 400 μA

— 490 640 μA

2.0 FOSC = 4 MHz

3.0 HFINTOSC mode

— 0.87 1.2 mA 5.0

D017

—

0.5

0.7

mA

2.0 FOSC = 8 MHz

— 0.78 1

mA

3.0 HFINTOSC mode

— 1.43 1.8 mA 5.0

D018

— 340 580 μA

— 550 950 μA

2.0 FOSC = 4 MHz

3.0 EXTRC mode(3)

— 0.92 1.6 mA 5.0

D019

—

2.9

3.7

mA

4.5 FOSC = 20 MHz

—

3.1

3.8

mA

5.0 HS Oscillator mode

*

†

Note 1:

2:

These parameters are characterized but not tested.

Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance

only and are not tested.

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 disabled.

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 consumption.

3: For RC oscillator configurations, current through REXT is not included. The current through the resistor can

be extended by the formula IR = VDD/2REXT (mA) with REXT in kΩ.

DS41203D-page 146

© 2007 Microchip Technology Inc.

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