PIC16C71X
Applicable Devices 710 71 711 715
15.3
DC Characteristics:
PIC16C71-04 (Commercial, Industrial)
PIC16C71-20 (Commercial, Industrial)
PIC16LC71-04 (Commercial, Industrial)
Standard Operating Conditions (unless otherwise stated)
OOperating temperature 0˚C
-40˚C
≤ TA ≤ +70˚C (commercial)
≤ TA ≤ +85˚C (industrial)
DC CHARACTERISTICS
Operating voltage VDD range as described in DC spec Section 15.1
and Section 15.2.
Param
No.
Characteristic
Sym
Min Typ Max Units
†
Conditions
Input Low Voltage
I/O ports
VIL
D030
with TTL buffer
VSS
VSS
VSS
VSS
-
-
-
-
0.15V
0.8V
0.2VDD
0.3VDD
V
V
V
V
For entire VDD range
4.5 ≤ VDD ≤ 5.5V
D031
D032
D033
with Schmitt Trigger buffer
MCLR, OSC1 (in RC mode)
OSC1 (in XT, HS and LP)
Input High Voltage
I/O ports (Note 4)
Note1
VIH
-
-
-
D040
D040A
with TTL buffer
2.0
VDD
VDD
V
4.5 ≤ VDD ≤ 5.5V
For entire VDD range
0.25VDD
+ 0.8V
0.85VDD
0.85VDD
0.7VDD
0.9VDD
50
D041
D042
D042A
D043
D070
with Schmitt Trigger buffer
MCLR, RB0/INT
OSC1 (XT, HS and LP)
OSC1 (in RC mode)
PORTB weak pull-up current
Input Leakage Current (Notes 2, 3)
I/O ports
-
-
-
-
VDD
VDD
VDD
VDD
For entire VDD range
Note1
V
V
V
IPURB
IIL
250 †400
µA VDD = 5V, VPIN = VSS
D060
-
-
±1
µA Vss ≤ VPIN ≤ VDD, Pin at hi-
impedance
D061
D063
MCLR, RA4/T0CKI
OSC1
-
-
-
-
±5
±5
µA Vss ≤ VPIN ≤ VDD
µA Vss ≤ VPIN ≤ VDD, XT, HS and
LP osc configuration
Output Low Voltage
D080
D083
I/O ports
VOL
-
-
-
-
0.6
0.6
V
V
IOL = 8.5mA, VDD = 4.5V,
-40°C to +85°C
IOL = 1.6mA, VDD = 4.5V,
-40°C to +85°C
OSC2/CLKOUT (RC osc config)
Output High Voltage
D090
D092
I/O ports (Note 3)
VOH VDD - 0.7 -
VDD - 0.7 -
-
-
V
V
V
IOH = -3.0mA, VDD = 4.5V,
-40°C to +85°C
IOH = -1.3mA, VDD = 4.5V,
-40°C to +85°C
OSC2/CLKOUT (RC osc config)
D130*
†
Open-Drain High Voltage
VOD
-
-
14
RA4 pin
Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only
and are not tested.
Note 1: In RC oscillator configuration, the OSC1 pin is a Schmitt trigger input. It is not recommended that the
PIC16C71 be driven with external clock in RC mode.
2: 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.
3: Negative current is defined as current sourced by the pin.
4: PIC16C71 Rev. "Ax" INT pin has a TTL input buffer. PIC16C71 Rev. "Bx" INT pin has a Schmitt Trigger input
buffer.
DS30272A-page 138
1997 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
