PIC16F628-20I/SS Microchip Technology, PIC16F628-20I/SS Datasheet - Page 139

• Manufacturer Part Number: PIC16F628-20I/SS
• Description: IC MCU FLASH 2KX14 COMP 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F628-20I/SS

• Core Size: 8-Bit
• Program Memory Size: 3.5KB (2K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 224 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SSOP
• Controller Family/series: PIC16F
• No. Of I/o's: 16
• Eeprom Memory Size: 128Byte
• Ram Memory Size: 224Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 224 B
• Interface Type: SCI, USART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 8
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014, DM164120-4
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC164307 - MODULE SKT FOR PM3 28SSOPAC164018 - MODULE SKT PROMATEII 20SSOP
• Data Converters: -
• Lead Free Status / Rohs Status: Details

FIGURE 17-7:
TABLE 17-5:
 2003 Microchip Technology Inc.
10*
10A*
11*
11A*
12*
12A*
13*
13A*
14*
15*
16*
17*
18*
Param
No.
CLKOUT
I/O PIN
(OUTPUT)
I/O PIN
(INPUT)
OSC1
* 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
TosH2ckL OSC1↑ to CLKOUT↓
TosH2ckH OSC1↑ to CLKOUT↑
TckR
TckF
TckL2ioV
TioV2ckH Port in valid before
TckH2ioI
TosH2ioV OSC1↑ (Q1 cycle) to
TosH2ioI
and are not tested.
Sym
CLKOUT AND I/O TIMING REQUIREMENTS
Characteristic
CLKOUT rise time
CLKOUT fall time
CLKOUT ↓ to Port out valid
CLKOUT ↑
Port in hold after CLKOUT ↑
Port out valid
OSC1↑ (Q2 cycle) to Port input invalid
(I/O in hold time)
OLD VALUE
CLKOUT AND I/O TIMING
Q4
17
10
13
Preliminary
Q1
14
20, 21
16F62X
16LF62X
16F62X
16LF62X
16LF62X
16LF62X
16F62X
16LF62X
16F62X
16LF62X
19
16F62X
16F62X
23
22
18
Tosc+200 ns
Tosc=400 ns
Q2
15
Min
100
200
—
—
—
—
—
—
—
—
—
—
—
0
PIC16F62X
Typ†
75
75
35
35
50
—
—
—
—
—
—
—
—
—
—
11
NEW VALUE
12
150*
DS40300C-page 137
Max
200
400
200
400
100
200
100
200
300
16
20
—
—
—
—
Q3
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns