Information
© 2009 Microchip Technology Inc. DS80478A-page 21
PIC18F2455/2550/4455/4550
9. Module: Electrical Characteristics
In Table 28-5, parameter D323 (Regulator Voltage
Output) is qualified with the condition of a minimum
device VDD ≥ 4.0V in the Comments column.
The following relevant portion of Table 28-1 indi-
cates the correction. (For clarity, the corrected item
appears in bold text – all other text has been
changed to plain text for purposes of this errata.)
TABLE 28-5: USB INTERNAL VOLTAGE REGULATOR SPECIFICATIONS
(PARTIAL PRESENTATION)
Operating Conditions: -40°C < TA < +85°C (unless otherwise stated).
Param
No.
Sym Characteristics Min Typ Max Units Comments
D323 V
USBANA Regulator Output Voltage 3.0 — 3.6 V VDD ≥ 4.0V