Datasheet

PIC16(L)F1782/1783
DS80541C-page 8  2012 Microchip Technology Inc.
FIGURE 7: COMPARATOR INPUT OFFSET, TYPICAL MEASURED VALUES,
NORMAL SPEED MODE (CxSP = 1), V
DD = 3.2V
4. Module: Data EEPROM
4.1 Endurance of the Data EEPROM is 10k
The write/erase endurance of the data EE memory
is limited to 10k cycles when VDD <2.3V. This
errata applies to the PIC16LF1782/1783 only.
Work around
Use an error correction method that stores data in
multiple locations.
Affected Silicon Revisions
5. Module: HF Internal Oscillator
5.1 Clock Switching
When switching clock sources between INTOSC
clock source and an external clock source, one
corrupted instruction may be executed after the
switch occurs.
This issue affects Two-Speed Start-up operation.
Work around
When switching from an external oscillator clock
source, first switch to 16 MHz HFINTOSC. Once
running at 16 MHz HFINTOSC, configure IRCF to
run at desired internal oscillator frequency.
When switching from an internal oscillator
(INTOSC) to an external oscillator clock source,
first switch to HFINTOSC High-Power mode (8
MHz or 16 MHz). Once running from HFINTOSC,
switch to the external oscillator clock source.
Affected Silicon Revisions
Measured Max
Measured Min
-25
-20
-15
-10
-5
0
5
10
15
20
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Offset Voltage (mV)
Common Mode Voltage (V)
B2 B4
X
B2 B4
X