PIC16C554-04E/P Microchip Technology, PIC16C554-04E/P Datasheet - Page 87

• Manufacturer Part Number: PIC16C554-04E/P
• Description: IC MCU OTP 512X14 18DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C554-04E/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• 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-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

FIGURE 10-9:
TABLE 10-4:
FIGURE 10-10:
 2002 Microchip Technology Inc.
Param
No.
40
41
42
*
†
not tested.
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
RA4/T0CKI
TMR0
Tt0H
Sym
Tt0L
Tt0P
TIMER0 CLOCK REQUIREMENTS
T0CKI High Pulse Width
T0CKI Low Pulse Width
T0CKI Period
R
C
L
L
TIMER0 CLOCK TIMING
LOAD CONDITIONS
Pin
Load condition 1
= 464Ω
= 50 pF
15 pF
Characteristic
for all pins except OSC2
for OSC2 output
V
V
DD
SS
/2
R
C
L
L
No Prescaler
With Prescaler
No Prescaler
With Prescaler
40
Preliminary
42
0.5 T
0.5 T
T
CY
Min
CY
10*
CY
10*
N
+ 40*
41
Pin
+ 20*
+ 20*
Load condition 2
Typ†
—
—
—
—
—
Max
—
—
—
—
—
V
SS
PIC16C55X
Units
C
ns
ns
ns
ns
ns
L
N = prescale value
DS40143D-page 85
(1, 2, 4, ..., 256)
Conditions