PIC16C54B-20/SS Microchip Technology, PIC16C54B-20/SS Datasheet - Page 176
![MICRO CTRL 512 20MHZ OTP 20SSOP](/photos/6/58/65895/150-20-ssop_sml.jpg)
PIC16C54B-20/SS
Manufacturer Part Number
PIC16C54B-20/SS
Description
MICRO CTRL 512 20MHZ OTP 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Specifications of PIC16C54B-20/SS
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
POR, WDT
Number Of I /o
12
Program Memory Size
768B (512 x 12)
Program Memory Type
OTP
Ram Size
25 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
20-SSOP
Lead Free Status / RoHS Status
Request inventory verification / Request inventory verification
Eeprom Size
-
Data Converters
-
Connectivity
-
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PIC16C5X
19.4
DS30453B-page 176
Input Low Voltage
I/O Ports
I/O Ports
MCLR (Schmitt Trigger)
T0CKI (Schmitt Trigger)
OSC1 (Schmitt Trigger)
OSC1
Input High Voltage
I/O ports
MCLR (Schmitt Trigger)
T0CKI (Schmitt Trigger)
OSC1 (Schmitt Trigger)
OSC1
Input Leakage Current
I/O ports
MCLR
T0CKI
OSC1
Output Low Voltage
I/O ports
OSC2/CLKOUT
Output High Voltage
I/O ports
OSC2/CLKOUT
* 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
Hysteresis of Schmitt
Trigger inputs
2: The leakage current on the MCLR/V
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 PIC16C5X be
Characteristic
DC Characteristics
Power Supply Pins
DC Characteristics:
(3)
only and is not tested.
els represent normal operating conditions. Higher leakage current may be measured at different input voltage.
driven with external clock in RC mode.
All Pins Except
(3)
V
V
I
V
V
IL
V
Sym
IL
IH
OL
OH
HYS
PIC16C54B/C54C/C55A/C56A/C57C/C58B-04, 20, PIC16LCR5X-04 (Commercial)
PIC16CR54B/CR54C/CR56A/CR57C/CR58B-04, 20 (Commercial)
PIC16CR5X-04I, 20I (Commercial)
PIC16C54B/C54C/C55A/C56A/C57C/C58B-04I, 20I, PIC16LC5X-04I (Industrial)
PIC16C54B/C54C/C55A/C56A/C57C/C58B-04E, 20E (Extended)
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
Operating Voltage V
Section 19.3.
0.25 V
0.15V
0.85 V
0.85 V
0.85 V
V
V
0.7 V
DD
DD
Min
V
V
V
V
V
-1.0
-5.0
-3.0
-3.0
2.0
—
—
DD
SS
SS
SS
SS
SS
-0.7
-0.7
DD
DD
+0.8V
PP
DD
DD
DD
*
pin is strongly dependent on the applied voltage level. The specified lev-
Preliminary
Typ
0.5
0.5
0.5
0.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)
DD
0.15 V
0.15 V
0.15 V
0.15 V
0.8 V
0.3 V
Max
+1.0
+5.0
+3.0
+3.0
range is described in Section 19.1, Section 19.2 and
V
V
V
V
V
V
–40 C
–40 C
0.6
0.6
—
—
—
—
DD
DD
DD
DD
DD
DD
0 C
DD
DD
DD
DD
DD
DD
Units
T
T
T
A
—
A
A
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
+70 C (commercial)
+85 C (industrial)
+125 C (extended)
4.5V <VDD
otherwise
RC option only
XT, HS and LP options
4.5V < V
otherwise
RC option only
XT, HS and LP options
For V
V
Pin at hi-impedance
V
V
V
V
XT, HS and LP options
I
I
RC option only
I
I
RC option only
O L
O L
O H
O H
SS
PIN
PIN
SS
SS
= 8.7 mA, V
= 1.6 mA, V
= -5.4 mA, V
= -1.0 mA, V
= V
= V
DD
V
V
V
PIN
PIN
PIN
SS
DD
DD
5.5V
1998 Microchip Technology Inc.
(2)
+0.25V
V
V
V
5.5V
5.5V
DD
DD,
(4)
(4)
DD,
Conditions
DD
DD
DD
DD
(5)
(2)
= 4.5V
= 4.5V,
= 4.5V
= 4.5V,
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