Datasheet
PIC16C5X
DS30453E-page 84 Preliminary 1997-2013 Microchip Technology Inc.
13.4 DC Characteristics: PIC16CR54A-04E, 10E, 20E (Extended)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise specified)
Operating Temperature –40°C T
A +125°C for extended
Param
No.
Symbol Characteristic Min Typ† Max Units Conditions
D030 V
IL Input Low Voltage
I/O ports
MCLR (Schmitt Trigger)
T0CKI (Schmitt Trigger)
OSC1 (Schmitt Trigger)
OSC1
Vss
Vss
Vss
Vss
Vss
—
—
—
—
—
0.15 V
DD
0.15 VDD
0.15 VDD
0.15 VDD
0.3 VDD
V
V
V
V
V
Pin at hi-impedance
RC mode only
(3)
XT, HS and LP modes
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
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
RC mode only
(3)
XT, HS and LP modes
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
–1.0
–5.0
—
–3.0
–3.0
0.5
—
0.5
0.5
0.5
+1.0
—
+5.0
+3.0
+3.0
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,
XT, HS and LP modes
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,
RC mode only
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,
RC mode only
* These parameters are characterized but not tested.
† Data in the Typical (“Typ”) column is based on characterization results at 25C. This data is for design guid-
ance 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 the RC mode, 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.