PIC16C55-XTI/SS Microchip Technology, PIC16C55-XTI/SS Datasheet - Page 88

• Manufacturer Part Number: PIC16C55-XTI/SS
• Description: IC MCU OTP 512X12 28SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C55-XTI/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 20
• Program Memory Size: 768B (512 x 12)
• Program Memory Type: OTP
• Ram Size: 24 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 6.25 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• For Use With: 309-1026 - ADAPTER 28-SSOP TO 28-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PIC16C5X
13.6
FIGURE 13-2:
TABLE 13-1:
DS30453D-page 86
Note 1: All specified values are based on characterization data for that particular oscillator type under standard
AC Characteristics
Param
No.
CLKOUT
*
†
OSC1
2: Instruction cycle period (T
Timing Diagrams and Specifications
operating conditions with the device executing code. Exceeding these specified limits may result in an
unstable oscillator operation and/or higher than expected current consumption.
When an external clock input is used, the “max” cycle time limit is “DC” (no clock) for all devices.
These parameters are characterized but not tested.
Data in the Typical (“Typ”) column is based on characterization results at 25 C. This data is for design guid-
ance only and is not tested.
Symbol
F
EXTERNAL CLOCK TIMING REQUIREMENTS - PIC16CR54A
OSC
EXTERNAL CLOCK TIMING - PIC16CR54A
Q4
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
External CLKIN Frequency
Oscillator Frequency
Characteristic
CY
Q1
) equals four times the input oscillator time base period.
1
(1)
Preliminary
(1)
Q2
–40°C
–40°C
0°C
Min
DC
DC
DC
DC
DC
DC
0.1
4.0
4.0
4.0
5.0
2
T
T
T
A
A
A
3
Typ†
+70°C for commercial
+85°C for industrial
+125°C for extended
—
—
—
—
—
—
—
—
—
—
—
Q3
3
Max
200
200
4.0
4.0
4.0
4.0
4.0
10
20
10
20
Units
Q4
MHz XT
MHz HS
MHz HS
MHz HS
MHz RC
MHz XT
MHz HS
MHz HS
MHz HS
4
kHz LP
kHz LP
2002 Microchip Technology Inc.
4
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
Conditions
mode
mode
mode
mode
mode (04)
mode (10)
mode (20)
mode
mode (04)
mode (10)
mode (20)
Q1