PIC16F688-I/P Microchip Technology, PIC16F688-I/P Datasheet - Page 149

• Manufacturer Part Number: PIC16F688-I/P
• Description: IC PIC MCU FLASH 4KX14 14DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F688-I/P

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 14-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 12
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SCI/USART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 2
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 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
• On-chip Adc: 8-ch x 10-bit
• Data Rom Size: 256 B
• Height: 3.3 mm
• Length: 19.05 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Width: 6.35 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162066 - HEADER INTRFC MPLAB ICD2 20PINAC162061 - HEADER INTRFC MPLAB ICD2 20PINDM163029 - BOARD PICDEM FOR MECHATRONICSAC162056 - HEADER INTERFACE ICD2 16F688ACICE0207 - MPLABICE 14P 300 MIL ADAPTERAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE 14-4:
TABLE 14-3:
 2004 Microchip Technology Inc.
Standard Operating Conditions (unless otherwise stated)
Operating Temperature-40°C
Note 1:
Param
CLKOUT
No.
(Output)
10
12
13
14
15
16
17
18
19
20
21
22
23
11
I/O pin
(Input)
OSC1
I/O pin
*
† Data in ‘Typ’ column is at 5.0V, 25 C unless otherwise stated.
These parameters are characterized but not tested.
Measurements are taken in RC mode where CLKOUT output is 4 x T
TosH2ckL OSC1 to CLOUT
TosH2ckH OSC1 to CLOUT
TckR
TckF
TckL2ioV
TioV2ckH Port In Valid before CLKOUT
TckH2ioI
TosH2ioV
TosH2ioI
TioV2osH Port Input Valid to OSC1
TioR
TioF
Tinp
Trbp
Sym
CLKOUT AND I/O TIMING REQUIREMENTS
Old Value
CLKOUT AND I/O TIMING
CLKOUT Rise Time
CLKOUT Fall Time
CLKOUT to Port Out Valid
Port In Hold after CLKOUT
OSC1 (Q1 cycle) to Port Out Valid
OSC1 (Q2 cycle) to Port Input
Invalid (I/O in hold time)
(I/O in setup time)
Port Output Rise Time
Port Output Fall Time
INT Pin High or Low Time
PORTA change INT high or low
time
Q4
T
A
Characteristic
+125°C
17
10
13
Q1
Preliminary
14
20, 21
19
T
OSC
23
22
18
Min
100
T
+ 200 ns
25
—
—
—
—
—
—
—
—
—
CY
0
0
Q2
15
Typ†
75
75
35
10
10
OSC
35
—
—
—
50
—
—
—
—
—
.
Max
150*
200
200
100
100
300
20
40
40
—
—
—
—
—
—
PIC16F688
11
Units Conditions
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
New Value
12
DS41203B-page 147
16
Q3
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)