PIC16C554-20E/SO Microchip Technology, PIC16C554-20E/SO Datasheet - Page 80

• Manufacturer Part Number: PIC16C554-20E/SO
• Description: IC MCU OTP 512X14 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C554-20E/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Program Memory Size: 896B (512 x 14)
• Program Memory Type: OTP
• Ram Size: 80 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PIC16C55X
10.2
DS40143D-page 78
DC Characteristics
D030
D031
D032
D033
D040
D041
D042
D043
D043A
D070
D060
D061
D063
D080
D083
D090
Note 1: In RC oscillator configuration, the OSC1 pin is a Schmitt Trigger input. It is not recommended that the PIC16C55X be
Param.
No.
*
†
2: The leakage current on the MCLR pin is strongly dependent on applied voltage level. The specified levels represent nor-
3: Negative current is defined as coming out of the pin.
DC Characteristics: PIC16C55X (Commercial, Industrial, Extended)
These parameters are characterized but not tested.
Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
tested.
I
driven with external clock in RC mode.
mal operating conditions. Higher leakage current may be measured at different input voltages.
Sym
PURB
V
V
V
V
I
OH
IL
OL
IH
IL
Input Low Voltage
I/O ports
MCLR, RA4/T0CKI,OSC1 (in
RC mode)
OSC1 (in XT* and HS)
OSC1 (in LP*)
Input High Voltage
I/O ports
MCLR RA4/T0CKI
OSC1 (XT*, HS and LP*)
OSC1 (in RC mode)
PORTB weak pull-up current
Input Leakage Current
I/O ports (Except PORTA)
PORTA
RA4/T0CKI
OSC1, MCLR
Output Low Voltage
I/O ports
OSC2/CLKOUT
(RC only)
Output High Voltage
I/O ports (Except RA4)
with TTL buffer
with Schmitt Trigger input
with TTL buffer
with Schmitt Trigger input
Characteristic
PIC16LC55X(Commercial, Industrial, Extended)
(3)
(2)(3)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating voltage V
0.8 + 0.25 V
0.8 V
0.7 V
0.9 V
V
Preliminary
DD
2.0V
0.8V
Min
V
V
V
V
V
50
—
—
—
—
—
—
—
SS
SS
SS
SS
SS
-0.7
DD
DD
DD
DD
Typ†
200
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
range as described in DC spec Table 10-1
0.6 V
0.15 V
0.2 V
0.2 V
0.3 V
-40°C ≤ TA ≤ +85°C for industrial and
-40°C ≤ TA ≤ +125°C for automotive
0.8V
Max
±1.0
±0.5
±1.0
±5.0
V
V
V
V
V
400
0.6
0.6
0.6
0.6
—
DD
DD
DD
DD
DD
DD
0°C ≤ TA ≤ +70°C for commercial and
DD
DD
DD
DD
-1.0
Unit
µ
µ
µ
µ
µ
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
 2002 Microchip Technology Inc.
V
otherwise
(Note1)
V
otherwise
(Note1)
V
V
impedance
Vss ≤ V
impedance
Vss ≤ V
Vss ≤ V
LP osc configuration
I
+85°C
I
I
+85°C
I
I
+85°C
OL
OL
OL
OL
OH
DD
DD
DD
SS
=8.5 mA, V
=7.0 mA, V
=1.6 mA, V
=1.2 mA, V
=-3.0 mA, V
≤ V
= 4.5V to 5.5V
= 4.5V to 5.5V
= 5.0V, V
PIN
PIN
PIN
PIN
Conditions
≤ V
≤ V
≤ V
≤ V
PIN
DD
DD
DD
DD
DD
DD
DD
DD
DD
=4.5V, -40° to
=4.5V, +125°C
=4.5V, -40° to
=4.5V, +125°C
, pin at hi-
, XT, HS and
= V
, pin at hi-
=4.5V, -40° to
SS