PIC16C72-04I/SP Microchip Technology, PIC16C72-04I/SP Datasheet - Page 85
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PIC16C72-04I/SP
Manufacturer Part Number
PIC16C72-04I/SP
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC16C72-04SO.pdf
(289 pages)
4.PIC16C72-04SO.pdf
(125 pages)
5.PIC16C72-04SO.pdf
(8 pages)
Specifications of PIC16C72-04I/SP
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
Program Memory Size
3.5KB (2K x 14)
Program Memory Type
OTP
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 6 V
Data Converters
A/D 5x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
FIGURE 13-3: CLKOUT AND I/O TIMING
TABLE 13-4
Note 1:
Parameter
1998 Microchip Technology Inc.
CLKOUT
I/O Pin
(output)
22††*
23††*
*
†
††
I/O Pin
(input)
No.
11*
12*
13*
14*
10*
15*
16*
17*
18*
19*
20*
21*
OSC1
These parameters are characterized but not tested.
Data in "Typ" column is at 5V, 25˚C unless otherwise stated. These parameters are for design guidance
only and are not tested.
These parameters are asynchronous events not related to any internal clock edges.
Measurements are taken in RC Mode where CLKOUT output is 4 x T
TosH2ckL
TosH2ckH OSC1 to CLKOUT
TckR
TckF
TckL2ioV
TioV2ckH
TckH2ioI
TosH2ioV
TosH2ioI
TioV2osH
TioR
TioF
Tinp
Trbp
Note: Refer to Figure 13-1 for load conditions.
Sym
CLKOUT AND I/O TIMING REQUIREMENTS
old value
OSC1 to CLKOUT
CLKOUT rise time
CLKOUT fall time
CLKOUT
Port in valid before CLKOUT
Port in hold after CLKOUT
OSC1 (Q1 cycle) to Port out valid
OSC1 (Q2 cycle) to
Port input invalid (I/O in
hold time)
Port input valid to OSC1 (I/O in setup time)
Port output rise time
Port output fall time
INT pin high or low time
RB7:RB4 change INT high or low time
Q4
to Port out valid
Characteristic
10
13
17
14
20, 21
PIC16C72/CR72
PIC16LC72/LCR72
PIC16C72/CR72
PIC16LC72/LCR72
PIC16C72/CR72
PIC16LC72/LCR72
Q1
Preliminary
19
18
T
OSC
OSC
Min
T
T
100
200
Q2
—
—
—
—
—
—
—
—
—
—
0
0
CY
CY
PIC16C72 Series
+ 200
15
.
Typ†
75
75
35
35
50
10
10
—
—
—
—
—
—
—
—
—
—
0.5T
11
12
Max
200
200
100
100
150
CY
40
80
40
80
—
—
—
—
—
—
—
+ 20
new value
16
Q3
DS39016A-page 85
Units Conditions
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1