Datasheet
2012 Microchip Technology Inc. Preliminary DS41639A-page 355
PIC16(L)F1454/5/9
29.1 DC Characteristics: PIC16(L)F1454/5/9-I/E (Industrial, Extended)
PIC16LF1454/5/9
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C TA +85°C for industrial
-40°C T
A +125°C for extended
PIC16F1454/5/9
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.
Sym. Characteristic Min. Typ† Max. Units Conditions
D001 V
DD Supply Voltage (VDDMIN, VDDMAX)
PIC16LF1454/5/9 1.8
2.5
—
—
3.6
3.6
V
V
F
OSC 20 MHz
F
OSC 48 MHz
D001 PIC16F1454/5/9 2.3
2.5
—
—
5.5
5.5
V
V
FOSC 20 MHz
F
OSC 48 MHz
D002* V
DR RAM Data Retention Voltage
(1)
PIC16LF1454/5/9 1.5 — — V Device in Sleep mode
D002* PIC16F1454/5/9 1.7 — — V Device in Sleep mode
D002A V
POR* Power-on Reset Release Voltage
PIC16LF1454/5/9 — 1.6 — V
D002A PIC16F1454/5/9 — 1.7 — V
D002B VPORR* Power-on Reset Rearm Voltage
PIC16LF1454/5/9 — 0.8 — V
D002B PIC16F1454/5/9 — 1.65 — V
D003 VADFVR Fixed Voltage Reference Voltage for
ADC, Initial Accuracy
—
—
—
—
—
—
1
1
1
1
1
1
—
—
—
—
—
—
% 1.024V, V
DD 2.5V, 85°C (NOTE 2)
1.024V, V
DD 2.5V, 125°C (NOTE 2)
2.048V, V
DD 2.5V, 85°C
2.048V, V
DD 2.5V, 125°C
4.096V, V
DD 4.75V, 85°C
4.096V, V
DD 4.75V, 125°C
D003C* TCV
FVR Temperature Coefficient, Fixed
Voltage Reference
— -130 — ppm/°C
D003D* VFVR/
V
IN
Line Regulation, Fixed Voltage
Reference
— 0.270 — %/V
D004* S
VDD VDD Rise Rate to ensure internal
Power-on Reset signal
0.05 — — V/ms See Section 6.1 “Power-On Reset
(POR)” for details.
* These parameters are characterized but not tested.
† Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
tested.
Note 1: This is the limit to which V
DD can be lowered in Sleep mode without losing RAM data.
2: For proper operation, the minimum value of the ADC positive voltage reference must be 1.8V or greater. When selecting
the FVR or the V
REF+ pin as the source of the ADC positive voltage reference, be aware that the voltage must be 1.8V or
greater.