PIC16C73A-04/SP Microchip Technology Inc., PIC16C73A-04/SP Datasheet - Page 174

• Manufacturer Part Number: PIC16C73A-04/SP
• Description: 28 PIN, 7 KB OTP, 192 RAM, 22 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C73A-04/SP

• A/d Inputs: 5-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 22
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 7K Bytes
• Ram Size: 192 Bytes
• Speed: 4 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2.5-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16C7X
FIGURE 17-3: CLKOUT AND I/O TIMING
TABLE 17-3:
DS30390E-page 174
Applicable Devices 72 73 73A 74 74A 76 77
Note 1: Measurements are taken in RC Mode where CLKOUT output is 4 x T
Parameter
CLKOUT
I/O Pin
(output)
22††*
23††*
I/O Pin
(input)
No.
10*
11*
12*
13*
14*
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
†† These parameters are asynchronous events not related to any internal clock edges.
only and are not tested.
Sym
TosH2ckL
TosH2ckH OSC1 to CLKOUT
TckR
TckF
TckL2ioV
TioV2ckH
TckH2ioI
TosH2ioV
TosH2ioI
TioV2osH
TioR
TioF
Tinp
Trbp
Note: Refer to Figure 17-1 for load conditions.
CLKOUT AND I/O TIMING REQUIREMENTS
old value
Characteristic
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
10
13
17
14
20, 21
PIC16C72
PIC16LC72
PIC16C72
PIC16LC72
PIC16C72
PIC16LC72
Q1
19
18
T
OSC
Min
100
200
T
T
OSC
—
—
—
—
—
—
—
—
—
—
0
0
CY
CY
+ 200
Q2
.
15
Typ†
75
75
35
35
—
—
—
50
—
—
—
10
—
10
—
—
—
0.5T
1997 Microchip Technology Inc.
11
Max
200
200
100
100
150
12
CY
40
80
40
80
—
—
—
—
—
—
—
+ 20
new value
16
Q3
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