PIC16CE625-04/SS Microchip Technology, PIC16CE625-04/SS Datasheet - Page 93

• Manufacturer Part Number: PIC16CE625-04/SS
• Description: IC MCU OTP 2KX14 EE COMP 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16CE625-04/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 13
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-SSOP
• For Use With: 309-1016 - ADAPTER 20-SSOP TO 18-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

FIGURE 13-7: RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
FIGURE 13-8: BROWN-OUT RESET TIMING
TABLE 13-5:
Parameter
1999 Microchip Technology Inc.
*
†
Watchdog
No.
30
31
32
33
34
35
Timeout
I/O Pins
Timeout
Internal
Internal
RESET
RESET
MCLR
PWRT
Timer
POR
OSC
V
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.
V
DD
DD
TmcL
Tpwrt
T
Sym
Twdt
T
Tost
BOR
IOZ
TIMER TIMING
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TIMER REQUIREMENTS
Characteristic
MCLR Pulse Width (low)
Watchdog Timer Time-out Period
(No Prescaler)
Oscillation Start-up Timer Period
Power-up Timer Period
I/O hi-impedance from MCLR low
Brown-out Reset Pulse Width
33
32
34
2000
100*
Min
28*
7*
—
BV
DD
1024 T
Typ†
18
72
30
—
—
—
OSC
132*
Max
35
33*
2.0
—
—
—
Units
PIC16CE62X
ms
ms
ns
—
31
s
s
-40 to +85 C
V
T
V
3.7V
OSC
34
DD
DD
= 5.0V, -40 to +85 C
= 5.0V, -40 to +85 C
= OSC1 period
V
DD
Conditions
DS40182C-page 93
4.3V