PIC16C622A-04E/P Microchip Technology, PIC16C622A-04E/P Datasheet - Page 110

• Manufacturer Part Number: PIC16C622A-04E/P
• Description: IC MCU OTP 2KX14 COMP 18DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C622A-04E/P

• 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
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 18-DIP (0.300", 7.62mm)
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 13
• Number Of Timers: 8
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

PIC16C62X
FIGURE 12-16:
TABLE 12-6:
DS30235J-page 108
40
41
42
Parameter
*
†
No.
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.
RA4/T0CKI
TMR0
Tt0H
Tt0L
Tt0P
Sym
TIMER0 CLOCK REQUIREMENTS
T0CKI High Pulse Width
T0CKI Low Pulse Width
T0CKI Period
TIMER0 CLOCK TIMING
Characteristic
40
No Prescaler
With Prescaler
No Prescaler
With Prescaler
42
10*
10*
T
N
0.5 T
0.5 T
CY
+ 40*
CY
CY
Min
41
+ 20*
+ 20*
—
—
—
—
—
Typ†
—
—
—
—
—
Max
 2003 Microchip Technology Inc.
ns
ns
ns
ns
ns
Units
N = prescale value
(1, 2, 4, ..., 256)
Conditions