PIC16F628A-I/P Microchip Technology Inc., PIC16F628A-I/P Datasheet - Page 137

• Manufacturer Part Number: PIC16F628A-I/P
• Description: 18 PIN, 3.5 KB FLASH, 224 RAM, 16 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F628A-I/P

• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 128 Bytes
• Input Output: 16
• Interface: USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 18-pin PDIP
• Programmable Memory: 3.5K Bytes
• Ram Size: 224 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

TABLE 17-3:
17.4
FIGURE 17-6:
 2003 Microchip Technology Inc.
DC Characteristics
D120
D121
D122
D130
D131
D132
D133
Parameter
No.
CLKOUT
* 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
OSC1
Timing Diagrams and Specifications
and are not tested.
E
V
T
E
V
V
T
DEW
PEW
Sym
D
DRW
P
PR
PEW
DC CHARACTERISTICS: PIC16F62X, PIC16LF62X
Data EEPROM Memory
Endurance
V
Erase/Write cycle time
Program FLASH Memory
Endurance
V
V
Erase/Write cycle time
DD
DD
DD
EXTERNAL CLOCK TIMING
Q4
for read/write
for read
for erase/write
Characteristic
Q1
1
Preliminary
Standard Operating Conditions (unless otherwise stated)
1000
Vmin
V
Min
1M
Q2
4.5
—
—
MIN
*
*
2
10000
Typ†
10M
—
—
—
4
4
3
Q3
Max
3
5.5
5.5
5.5
—
—
8
8
*
*
Units
E/W
E/W
ms
ms
V
V
V
Q4
4
25°C at 5V
V
voltage
V
voltage
MIN
MIN
PIC16F62X
4
= Minimum operating
= Minimum operating
Conditions
DS40300C-page 135
Q1