Datasheet

 2011 Microchip Technology Inc. Preliminary DS41441B-page 353
PIC12(L)F1840
TABLE 30-16: CAP SENSE OSCILLATOR SPECIFICATIONS
FIGURE 30-22: CAP SENSE OSCILLATOR
Param.
No.
Symbol Characteristic Min. Typ† Max. Units Conditions
CS01 I
SRC Current Source High -1.25
-8
-15 A
Medium -0.8 -1.5 -3 A
Low -0.1 -0.3 -0.6 A
CS02 I
SNK Current Sink High 1.25 7.5 14 A
Medium 0.6 1.5 3.2 A
Low 0.1 0.25 1.5 A
CS03 VC
TH Cap Threshold — 0.8 — mV
CS04 VCTL Cap Threshold — 0.4 — mV
CS05 VCHYST CAP HYSTERESIS
(V
CTH - VCTL)
High 350 525 725 mV
Medium 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.
ISRC
VCTH
VCTL
ISNK
EnabledEnabled