Datasheet

 2010 Microchip Technology Inc. DS39616D-page 391
PIC18F2331/2431/4331/4431
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
PatternPackageTemperature
Range
Device
Device PIC18F2331/2431/4331/4431
(1)
,
PIC18F2331/2431/4331/4431T
(1,2)
;
VDD range 4.2V to 5.5V
PIC18LF2331/2431/4331/4431
(1)
,
PIC18LF2331/2431/4331/44310T
(1,2)
;
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 Flatpack)
SO = SOIC
SP = Skinny Plastic DIP
P=PDIP
ML = QFN
Pattern QTP, SQTP, Code or Special Requirements
(blank otherwise)
Examples:
a) PIC18LF4431-I/P 301 = Industrial temp.,
PDIP package, Extended V
DD limits,
QTP pattern #301.
b) PIC18LF2331-I/SO = Industrial temp.,
SOIC package, Extended V
DD limits.
c) PIC18F4331-I/P = Industrial temp., PDIP
package, normal V
DD limits.
Note 1: F = Standard Voltage Range
LF = Wide Voltage Range
2: T = in Tape and Reel – SOIC
and TQFP Packages only.