PIC18F1220-H/P Microchip Technology, PIC18F1220-H/P Datasheet - Page 261

• Manufacturer Part Number: PIC18F1220-H/P
• Description: IC MCU 8BIT 4KB FLASH 18PDIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F1220-H/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 18-DIP (0.300", 7.62mm)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE 22-7:
TABLE 22-7:
© 2007 Microchip Technology Inc.
Param.
10
11
12
13
14
15
16
17
18
18A
19
20
20A
21
21A
Note 1:
No.
Note:
(Output)
I/O pin
I/O pin
(Input)
OSC1
CLKO
TosH2ckL OSC1↑ to CLKO↓
TosH2ckH OSC1↑ to CLKO↑
TckR
TckF
TckL2ioV CLKO↓ to Port Out Valid
TioV2ckH Port In Valid before CLKO↑
TckH2ioI
TosH2ioV OSC1↑ (Q1 cycle) to Port Out Valid
TosH2ioI
TioV2osH Port Input Valid to OSC1↑
TioR
TioF
Symbol
Measurements are taken in RC mode, where CLKO output is 4 x T
Refer to Figure 22-5 for load conditions.
CLKO AND I/O TIMING REQUIREMENTS
Port In Hold after CLKO↑
Port Output Rise Time
Port Output Fall Time
CLKO Rise Time
CLKO Fall Time
OSC1↑ (Q2 cycle) to Port
Input Invalid (I/O in hold time)
(I/O in setup time)
Old Value
CLKO AND I/O TIMING
Q4
Characteristic
10
13
17
14
20, 21
PIC18F1X20
PIC18LF1X20
PIC18F1X20
PIC18LF1X20
PIC18F1X20
PIC18LF1X20
Q1
19
0.25 T
18
Min
100
200
—
—
—
—
—
—
—
—
—
—
CY
0
0
PIC18F1220/1320
+ 25
Q2
15
OSC
Typ
75
75
35
35
50
10
10
—
—
—
—
—
—
—
—
.
0.5 T
Max
200
200
100
100
150
CY
25
60
25
60
—
—
—
—
—
11
12
+ 20
New Value
Units Conditions
16
DS39605F-page 259
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Q3
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)