
2009 Microchip Technology Inc.
DS39755C-page 53
PIC18F2423/2523/4423/4523
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office
.
PART NO.
X
/XX
XXX
Pattern
Package
Temperature
Range
Device
Device
PIC18F2423(1), PIC18F2523(1), PIC18F4423T(2),
PIC18F4523T(2);
VDD range 4.2V to 5.5V
PIC18F2423(1), PIC18F2523(1), PIC18F4423T(2),
PIC18F4523T(2);
VDD range 2.0V to 5.5V
Temperature Range
I
= -40
°C to +85°C
(Industrial)
E= -40
°C to +125°C
(Extended)
Package
PT
=
TQFP (Thin Quad Flat pack)
ML
=
QFN
SO
=
SOIC
SP
=
Skinny Plastic DIP
P=
PDIP
Pattern
QTP, SQTP, Code or Special Requirements
(blank otherwise)
Examples:
a)
PIC18F4523-I/P 301 = Industrial temp., PDIP
package, Extended VDD limits, QTP pattern
#301.
b)
PIC18F4523-I/PT = Industrial temp., TQFP
package, Extended VDD limits.
c)
PIC18F4523-E/P = Extended temp., PDIP
package, normal VDD limits.
Note 1:
F
= Standard Voltage Range
LF = Wide Voltage Range
2:
T
= In tape and reel PLCC, and TQFP
packages only.