Datasheet

Table Of Contents
2011 Microchip Technology Inc. DS80495E-page 15
PIC18F87J11 FAMILY
12. Module: Electrical Specification
Changes have been made to the VBOR specification,
Parameter Number D005 in Table 27.1, as shown in
bold text in the updated table below.
27.1 DC Characteristics: Supply Voltage
PIC18F87J11 Family (Industrial)
PIC18F87J11 Family
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C T
A +85°C for industrial
Param
No.
Symbol Characteristic Min Typ Max Units Conditions
D001 V
DD Supply Voltage VDDCORE
2.0
3.6
3.6
V
V
ENVREG tied to V
SS
ENVREG tied to VDD
D001B VDDCORE External Supply for
Microcontroller Core
2.0 2.70 V ENVREG tied to VSS
D001C AVDD Analog Supply Voltage VDD0.3 VDD + 0.3 V
D001D AVSS Analog Ground Potential VSS0.3 VSS + 0.3 V
D002 VDR RAM Data Retention
Voltage
(1)
1.5 V
D003 V
POR VDD Start Voltage
to Ensure Internal
Power-on Reset Signal
0.7 V See Section 5.3 “Power-on
Reset (POR)” for details
D004 SVDD VDD Rise Rate
to Ensure Internal
Power-on Reset Signal
0.05 V/ms See Section 5.3 “Power-on
Reset (POR)” for details
D005 VBOR Brown-out Reset Voltage 1.75
(2)
2.0 2.4 V
Note 1: This is the limit to which VDD can be lowered in Sleep mode, or during a device Reset, without losing RAM data.
2: When the BOR is enabled, the part will continue to operate until the BOR occurs. This is valid,
although V
DD may be below the minimum VDD voltage.