PIC16C554-04E/SO Microchip Technology, PIC16C554-04E/SO Datasheet - Page 86

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

Specifications of PIC16C554-04E/SO

• 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-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PIC16C55X
FIGURE 10-8:
TABLE 10-3:
DS40143D-page 84
Param
No.
30
31
32
33
34
Watchdog
I/O Pins
Timeout
Timeout
Internal
Internal
RESET
RESET
*
† Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance
MCLR
PWRT
Timer
POR
OSC
V
These parameters are characterized but not tested.
only and are not tested.
DD
TmcL
Tpwrt
Sym
Twdt
T
Tost
IOZ
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TIMER REQUIREMENTS
MCLR Pulse Width (low)
Watchdog Timer Timeout Period
(No Prescaler)
Oscillation Start-up Timer Period
Power-up Timer Period
I/O hi-impedance from MCLR low
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TIMER TIMING
33
Characteristic
32
Preliminary
2000
34
Min
28*
7*
—
Typ†
1024
T
OSC
18
72
—
—
30
132*
Max
2.0*
33*
—
—
Units
ms
ms
ns
—
µs
31
 2002 Microchip Technology Inc.
-40° to +85°C
V
T
V
OSC
DD
DD
34
= 5.0V, -40° to +85°C
= 5.0V, -40° to +85°C
= OSC1 period
Conditions