PIC16F684_07 Datasheet, PDF (137/192 Pages) Microchip Technology – 14-Pin, Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology

PIC16F684
15.5 DC Characteristics: PIC16F684-I (Industrial)
PIC16F684-E (Extended)
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:
D030
with TTL buffer
Vss
—
0.8
V 4.5V ≤ VDD ≤ 5.5V
D030A
Vss
— 0.15 VDD V 2.0V ≤ VDD ≤ 4.5V
D031
D032
with Schmitt Trigger buffer
Vss
MCLR, OSC1 (RC mode)⁽¹⁾
VSS
— 0.2 VDD V 2.0V ≤ VDD ≤ 5.5V
— 0.2 VDD V
D033
OSC1 (XT and LP modes)
VSS
—
0.3
V
D033A
OSC1 (HS mode)
VSS
— 0.3 VDD V
VIH
Input High Voltage
I/O ports:
—
D040
with TTL buffer
2.0
—
VDD
V 4.5V ≤ VDD ≤ 5.5V
D040A
0.25 VDD + 0.8 —
VDD
V 2.0V ≤ VDD ≤ 4.5V
D041
with Schmitt Trigger buffer
0.8 VDD
—
VDD
V 2.0V ≤ VDD ≤ 5.5V
D042
MCLR
0.8 VDD
—
VDD
V
D043
OSC1 (XT and LP modes)
1.6
—
VDD
V
D043A
OSC1 (HS mode)
0.7 VDD
—
VDD
V
D043B
IIL
OSC1 (RC mode)
Input Leakage Current⁽²⁾
0.9 VDD
—
VDD
V (Note 1)
D060
D061
I/O ports
MCLR⁽³⁾
—
± 0.1
±1
μA VSS ≤ VPIN ≤ VDD,
Pin at high-impedance
—
± 0.1
±5
μA VSS ≤ VPIN ≤ VDD
D063
OSC1
—
± 0.1
±5
μA VSS ≤ VPIN ≤ VDD, XT, HS and
LP oscillator configuration
D070* IPUR
PORTA Weak Pull-up Current
50
250
400
μA VDD = 5.0V, VPIN = VSS
VOL
Output Low Voltage⁽⁵⁾
D080
VOH
I/O ports
Output High Voltage⁽⁵⁾
—
—
0.6
V IOL = 8.5 mA, VDD = 4.5V (Ind.)
D090
I/O ports
VDD – 0.7
—
—
V IOH = -3.0 mA, VDD = 4.5V (Ind.)
* These parameters are characterized but not tested.
† Data in ‘Typ’ column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
Note 1: In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended to use an external
clock in RC mode.
2: Negative current is defined as current sourced by the pin.
3: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels represent
normal operating conditions. Higher leakage current may be measured at different input voltages.
4: See Section 10.4.1 “Using the Data EEPROM” for additional information.
5: Including OSC2 in CLKOUT mode.
© 2007 Microchip Technology Inc.
DS41202F-page 135