Datasheet

 2001-2013 Microchip Technology Inc. DS39598F-page 125
PIC16F818/819
15.3 DC Characteristics: Internal RC Accuracy
PIC16F818/819, PIC16F818/819 TSL (Industrial, Extended)
PIC16LF818/819, PIC16LF818/819 TSL (Industrial)
PIC16LF818/819
(3)
PIC16LF818/819 TSL
(3)
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  T
A  +85°C for industrial
PIC16F818/819
(3)
PIC16F818/819 TSL
(3)
(Industrial, Extended)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  T
A  +85°C for industrial
-40°C  T
A  +125°C for extended
Param
No.
Device Min Typ Max Units Conditions
INTOSC Accuracy @ Freq = 8 MHz, 4 MHz, 2 MHz, 1 MHz, 500 kHz, 250 kHz, 125 kHz
(1)
PIC16LF818/819 -5 ±1 5 % +25°C
V
DD = 2.7-3.3V-25 — 25 % -10°C to +85°C
-30 — 30 % -40°C to +85°C
PIC16F818/819
(4)
-5 ±1 5 % +25°C
VDD = 4.5-5.5V
-25 — 25 % -10°C to +85°C
-30 — 30 % -40°C to +85°C
-35 — 35 % -40°C to +125°C
PIC16LF818/819 TSL -2 ±1 2 % +25°C
V
DD = 2.7-3.3V-5 — 5 % -10°C to +85°C
-10 — 10 % -40°C to +85°C
PIC16F818/819 TSL
(5)
-2 ±1 2 % +25°C
VDD = 4.5-5.5V
-5 — 5 % -10°C to +85°C
-10 — 10 % -40°C to +85°C
-15 — 15 % -40°C to +125°C
INTRC Accuracy @ Freq = 31 kHz
(2)
PIC16LF818/819 26.562 — 35.938 kHz -40°C to +85°C VDD = 2.7-3.3V
PIC16F818/819
(4)
26.562 — 35.938 kHz -40°C to +85°C VDD = 4.5-5.5V
PIC16LF818/819 TSL 26.562 — 35.938 kHz -40°C to +85°C V
DD = 2.7-3.3V
PIC16F818/819 TSL
(5)
26.562 — 35.938 kHz -40°C to +85°C VDD = 4.5-5.5V
Legend: Shading of rows is to assist in readability of the table.
Note 1: Frequency calibrated at 25°C. OSCTUNE register can be used to compensate for temperature drift.
2: INTRC frequency after calibration.
3: The only specification difference between a non-TSL device and a TSL device is the internal RC oscillator specifications
listed above. All other specifications are maintained.
4: Example part number for the specifications listed above: PIC16F818-I/SS (PIC16F818 device, Industrial temperature,
SSOP package).
5: Example part number for the specifications listed above: PIC16F818-I/SSTSL (PIC16F818 device, Industrial
temperature, SSOP package).