PIC16LF1904 Datasheet, PDF (242/288 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology

PIC16LF1904/6/7
22.4 DC Characteristics: PIC16LF1904/6/7-I/E
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for industrial
-40°C  TA  +125°C for extended
Param
No.
Sym.
Characteristic
Min.
Typ†
Max. Units
Conditions
VIL
Input Low Voltage
I/O PORT:
D032
with TTL buffer
—
D033
with Schmitt Trigger buffer
—
D034
MCLR, OSC1
—
VIH
Input High Voltage
I/O ports:
—
0.15 VDD V 1.8V  VDD  3.6V
—
0.2 VDD V 1.8V  VDD  3.6V
—
0.2 VDD V
D040
with TTL buffer
0.25 VDD +
—
0.8
—
V 1.8V  VDD  3.6V
D041
D042
IIL
D060
with Schmitt Trigger buffer
MCLR
Input Leakage Current⁽²⁾
I/O ports
0.8 VDD
0.8 VDD
—
D061
MCLR⁽³⁾
—
IPUR Weak Pull-up Current
D070*
25
VOL
Output Low Voltage
D080
I/O ports
—
—
—
±5
±5
± 50
100
—
—
V 1.8V  VDD  3.6V
—
V
± 125
± 1000
± 200
nA VSS  VPIN  VDD, Pin at high-
impedance @ 85°C
nA 125°C
nA VSS  VPIN  VDD @ 85°C
200
A VDD = 3.3V, VPIN = VSS
0.6
V
IOL = 6mA, VDD = 3.3V
IOL = 1.8mA, VDD = 1.8V
VOH
D090
Output High Voltage
I/O ports
VDD - 0.7
—
—
V
IOH = 3mA, VDD = 3.3V
IOH = 1mA, VDD = 1.8V
Capacitive Loading Specs on Output Pins
D101* CIO
All I/O pins
—
—
50
pF
* 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: Negative current is defined as current sourced by the pin.
DS41569A-page 242
Preliminary
 2011 Microchip Technology Inc.