PIC16HV540 Datasheet, PDF (22/36 Pages) Microchip Technology – Enhanced PIC16C54 EPROM-Based 8-Bit CMOS Microcontroller With On-Chip Voltage Regulator

PIC16HV540
7.2 DC Characteristics: PIC16HV540-04, 20 (Commercial)
PIC16HV540-04I, 20I (Industrial)
DC Characteristics
All Pins Except
Power Supply Pins
Standard Operating Conditions (unless otherwise specified)
Operating Temperature 0°C ≤ TA ≤ +70°C (commercial)
–40°C ≤ TA ≤ +85°C (industrial)
Characteristic
Sym
Min
Typ⁽¹⁾
Max Units
Conditions
Input Low Voltage
VIL
I/O Ports PORTA
VSS
MCLR (Schmitt Trigger)
VSS
T0CKI (Schmitt Trigger)
VSS
OSC1 (Schmitt Trigger)
VSS
OSC1
VSS
I/O Ports PORTB
VSS
0.15 VIO
0.15 VIO
0.15 VIO
0.15 VIO
0.3 VIO
TBD
V Pin at hi-impedance
V
V
V RC option only⁽⁴⁾
V HS, XT and LP options
V
Input High Voltage
VIH
I/O Ports PORTA
0.25 VIO+0.8V
MCLR (Schmitt Trigger)
0.85 VIO
T0CKI (Schmitt Trigger)
0.85 VIO
OSC1 (Schmitt Trigger)
0.85 VIO
OSC1
0.7 VIO
I/O Ports PORTB
TBD
VIO
VDD
VDD
VDD
VIO
TBD
V For all VIO⁽⁵⁾
V
V
V RC option only⁽⁴⁾
V XT and LP options
V HS, XT and LP options
Hysteresis of Schmitt VHYS 0.15 VIO*
V
Trigger inputs
Input Leakage Current⁽³⁾ IIL
I/O Ports
MCLR
T0CKI
OSC1
RB7
-1.0
0.5
+1.0
µA VSS ≤ VPIN ≤ VDD,
Pin at hi-impedance
-5.0
+5.0
µA VPIN = VSS +0.25V⁽²⁾
0.5
+3.0
µA VPIN = VDD⁽²⁾
-3.0
0.5
+3.0
µA VSS ≤ VPIN ≤ VDD
-3.0
0.5
µA VSS ≤ VPIN ≤ VDD,
HS, XT and LP options
TBD
Sleep mode, WPC enabled
Output Low Voltage
VOL
I/O Ports PORTA
OSC2/CLKOUT
I/O ports
PORT B
0.6
V VDD = 15V, VIO = 5V, IOL = 8.7 mA
VDD = 15V, VIO = 5V, IOL = 5 mA
0.6
V VDD = 15V, VIO = 5V, IOL = 2.8 mA
VDD = 15V, VIO = 5V, IOL = 1.5 mA
RC option only
0.6
V VDD = 15V, IOL = 8.7 mA, VIO = 5V
Output High Voltage
VOH
I/O Ports⁽³⁾ PORTA
VIO-0.7
OSC2/CLKOUT
VIO-0.7
I/O Ports
PORTB
VDD-0.7
V VDD = 15V, VIO = 3V, IOH = -2 mA
VDD = 15V, VIO = 5V, IOH = -5.4 mA
V VDD = 15V, VIO = 3V, IOH =-0.5 mA
VDD = 15V, VIO = 5V, IOH = -1.0 mA
RC option only
V VDD = 15V, IOH = -8 mA, VIO = 5V
Threshold Voltage
I/O Ports PORTB [7] VLEV
TBD
VDD-1.0 TBD
V Slowly rising input detect level
* These parameters are characterized but not tested.
Note 1: 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.
2: The leakage current on the MCLR/VPP pin is strongly dependent on the applied voltage level. The specified lev-
els represent normal operating conditions. Higher leakage current may be measured at different input voltage.
3: Negative current is defined as coming out of the pin.
4: For the RC option, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
PIC16HV540 be driven with external clock in RC mode.
5: The user may use the better of the two specifications.
DS40197A-page 22
Preliminary
© 1998 Microchip Technology Inc.