PIC16C621A-04/SO Microchip Technology, PIC16C621A-04/SO Datasheet - Page 110

• Manufacturer Part Number: PIC16C621A-04/SO
• Description: IC MCU OTP 1KX14 COMP 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C621A-04/SO

• Core Size: 8-Bit
• Core Processor: PIC
• Speed: 4MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 13
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: OTP
• Ram Size: 96 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 18-SOIC (7.5mm Width)
• Controller Family/series: PIC16C
• No. Of Timers 8/12/16/32 Bits: 1 / 0 / 0 / 0
• Termination Type: SMD
• Mounting Type: Surface Mount
• Supply Voltage Min: 2.7V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MILISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMING309-1075 - ADAPTER 18-SOIC TO 18-SOIC309-1011 - ADAPTER 18-SOIC TO 18-DIP309-1010 - ADAPTER 18-SOIC TO 18-DIPAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

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