Datasheet
1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 71
PIC16C5X
12.4 DC Characteristics: PIC16C54/55/56/57-RC, XT, 10, HS, LP (Commercial)
PIC16C54/55/56/57-RCI, XTI, 10I, HSI, LPI (Industrial)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise specified)
Operating Temperature 0°C TA +70°C for commercial
–40°C T
A +85°C for industrial
Param
No.
Symbol Characteristic/Device Min Typ† Max Units Conditions
D030 V
IL Input Low Voltage
I/O ports
MCLR (Schmitt Trigger)
T0CKI (Schmitt Trigger)
OSC1 (Schmitt Trigger)
OSC1 (Schmitt Trigger)
V
SS
VSS
VSS
VSS
VSS
—
—
—
—
—
0.2 V
DD
0.15 VDD
0.15 VDD
0.15 VDD
0.3 VDD
V
V
V
V
V
Pin at hi-impedance
PIC16C5X-RC only
(3)
PIC16C5X-XT, 10, HS, LP
D040 V
IH Input High Voltage
I/O ports
I/O ports
I/O ports
MCLR
(Schmitt Trigger)
T0CKI (Schmitt Trigger)
OSC1 (Schmitt Trigger)
OSC1 (Schmitt Trigger)
0.45 V
DD
2.0
0.36 V
DD
0.85 VDD
0.85 VDD
0.85 VDD
0.7 VDD
—
—
—
—
—
—
—
V
DD
VDD
VDD
VDD
VDD
VDD
VDD
V
V
V
V
V
V
V
For all V
DD
(4)
4.0V < VDD 5.5V
(4)
VDD > 5.5V
PIC16C5X-RC only
(3)
PIC16C5X-XT, 10, HS, LP
D050 V
HYS Hysteresis of Schmitt
Trigger inputs
0.15 VDD*— — V
D060 IIL Input Leakage Current
(1,2)
I/O ports
MCLR
MCLR
T0CKI
OSC1
–1
–5
—
–3
–3
0.5
—
0.5
0.5
0.5
+1
—
+5
+3
+3
A
A
A
A
A
For V
DD 5.5V:
V
SS VPIN VDD,
pin at hi-impedance
VPIN = VSS + 0.25V
V
PIN = VDD
VSS VPIN VDD
VSS VPIN VDD,
PIC16C5X-XT, 10, HS, LP
D080 V
OL Output Low Voltage
I/O ports
OSC2/CLKOUT
—
—
—
—
0.6
0.6
V
V
I
OL = 8.7 mA, VDD = 4.5V
I
OL = 1.6 mA, VDD = 4.5V,
PIC16C5X-RC
D090 V
OH Output High Voltage
(2)
I/O ports
OSC2/CLKOUT
VDD – 0.7
V
DD – 0.7
—
—
—
—
V
V
I
OH = –5.4 mA, VDD = 4.5V
I
OH = –1.0 mA, VDD = 4.5V,
PIC16C5X-RC
* These parameters are characterized but not tested.
† Data in the Typical (“Typ”) column is based on characterization results at 25°C. This data is for design guidance
only and is not tested.
Note 1: The leakage current on the MCLR
/VPP 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
voltage.
2: Negative current is defined as coming out of the pin.
3: For PIC16C5X-RC devices, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
PIC16C5X be driven with external clock in RC mode.
4: The user may use the better of the two specifications.