Microchip Technology MA330016 Scheda Tecnica

DS70290J-page 214

© 2007-2011 Microchip Technology Inc.

Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature

-40°C 

≤ T

A

 

≤ +85°C for Industrial

-40°C 

≤ T

A

 

≤ +125°C for Extended

DC60d

55

500

μA

-40°C

3.3V

Base Power-Down Current

DC60a

63

300

μA

+25°C

DC60b

85

350

μA

+85°C

DC60c

146

600

μA

+125°C

DC61d

8

15

μA

-40°C

3.3V

Watchdog Timer Current: 

ΔI

WDT(3,5)

DC61a

2

3

μA

+25°C

DC61b

2

2

μA

+85°C

DC61c

3

5

μA

+125°C

Note 1: I

PD

 (Sleep) current is measured as follows:

• CPU core is off, oscillator is configured in EC mode and external clock active, OSC1 is driven with 

external square wave from rail-to-rail (EC clock overshoot/undershoot < 250 mV required)

• CLKO is configured as an I/O input pin in the Configuration Word
• All I/O pins are configured as inputs and pulled to V

SS

• MCLR = V

DD

, WDT and FSCM are disabled, all peripheral modules are disabled (PMDx bits are all 

ones)

• VREGS bit (RCON<8>) = 0 (i.e., core regulator is set to stand-by while the device is in Sleep mode)
• RTCC is disabled.
• JTAG is disabled

2: Data in the “Typ” column is at 3.3V, +25ºC unless otherwise stated.
3: The Watchdog Timer Current is the additional current consumed when the WDT module is enabled. This 

current should be added to the base I

PD

 current.

4: These currents are measured on the device containing the most memory in this family.
5: These parameters are characterized, but are not tested in manufacturing.