PIC12F1822T-I/SL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC12F1822T-I/SL

8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC12F/LF1822/16F/LF1823

TABLE 29-17: CAP SENSE OSCILLATOR SPECIFICATIONS

Param.

No.

Symbol

Characteristic

Min. Typ† Max. Units

Conditions

CS01 ISRC Current Source

High

-3

-8

-15 A

Medium

-0.8 -1.5 -3

A

Low

-0.1 -0.3 -0.4 A

CS02 ISNK Current Sink

High

2.5

7.5

14

A

Medium

0.6 1.5 2.9 A

Low

0.1 0.25 0.6 A

CS03 VCTH Cap Threshold

—

0.8

—

mV

CS04 VCTL Cap Threshold

—

0.4

—

mV

CS05 VCHYST CAP HYSTERESIS

(VCTH - VCTL)

High

Medium

350 525 725 mV

250 375 500 mV

Low

175 300 425 mV

* These parameters are characterized but not tested.

† Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance

only and are not tested.

FIGURE 29-22: CAP SENSE OSCILLATOR

VCTH

VCTL

ISRC

Enabled

ISNK

Enabled

DS41413A-page 364

Preliminary

 2010 Microchip Technology Inc.

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