PIC16C56T-02E/SP View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16C56T-02E/SP Datasheet PDF : 192 Pages
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PIC16C5X
FIGURE 13-3:
OSC1
CLKOUT AND I/O TIMING - PIC16CR54A
Q4
Q1
Q2
10
CLKOUT
I/O Pin
(input)
13
14
17
19 18
15
I/O Pin
(output)
Old Value
20, 21
Note: Please refer to Figure 13.1 for load conditions.
Q3
11
12
16
New Value
TABLE 13-2: CLKOUT AND I/O TIMING REQUIREMENTS - PIC16CR54A
AC Characteristics
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
0°C TA +70C for commercial
–40C TA +85C for industrial
–40C TA +125C for extended
Param
No.
10
11
12
13
14
15
16
17
18
19
Symbol
Characteristic
Min
Typ†
TosH2ckL
TosH2ckH
TckR
TckF
TckL2ioV
TioV2ckH
TckH2ioI
TosH2ioV
TosH2ioI
TioV2osH
OSC1 to CLKOUT(1)
OSC1 to CLKOUT(1)
CLKOUT rise time(1)
CLKOUT fall time(1)
CLKOUT to Port out valid(1)
Port in valid before CLKOUT(1)
Port in hold after CLKOUT(1)
OSC1 (Q1 cycle) to Port out valid(2)
OSC1 (Q2 cycle) to Port input invalid
(I/O in hold time)
Port input valid to OSC1
(I/O in setup time)
—
15
—
15
—
5.0
—
5.0
—
—
0.25 TCY+30* —
0*
—
—
—
TBD
—
TBD
—
Max
30**
30**
15**
15**
40**
—
—
100*
—
—
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
20
TioR
Port output rise time(2)
—
10
25**
ns
21
TioF
Port output fall time(2)
—
10
25**
ns
* These parameters are characterized but not tested.
** These parameters are design targets and are not tested. No characterization data available at this time.
† Data in the Typical (“Typ”) column is based on characterization results at 25C. This data is for design guid-
ance only and is not tested.
Note 1: Measurements are taken in RC Mode where CLKOUT output is 4 x TOSC.
2: Please refer to Figure 13.1 for load conditions.
DS30453E-page 88
Preliminary
1997-2013 Microchip Technology Inc.
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