PIC12CE67 Microchip Technology, PIC12CE67 Datasheet - Page 89

• Manufacturer Part Number: PIC12CE67
• Description: 8-Pin/ 8-Bit CMOS Microcontroller with A/D Converter and EEPROM Data Memory
• Manufacturer: Microchip Technology

12.5
The timing parameter symbols have been created following one of the following formats:
FIGURE 12-1: LOAD CONDITIONS
1. TppS2ppS
2. TppS
T
pp
S
I
CC
ST
2
1998 Microchip Technology Inc.
C only
F
Lowercase letters (pp) and their meanings:
cc
ck
cs
di
do
dt
io
mc
Uppercase letters and their meanings:
F
H
I
L
AA
BUF
T
HD
DAT
STA
CC
:
ST
Timing Parameter Symbology
(I
2
C specifications only)
Frequency
CCP1
CLKOUT
CS
SDI
SDO
Data in
I/O port
MCLR
Fall
High
Invalid (Hi-impedance)
Low
output access
Bus free
Hold
DATA input hold
START condition
R
C
L
L
Pin
Load condition 1
= 464
= 50 pF
15 pF
for all pins except OSC2
for OSC2 output
V
V
DD
SS
/2
R
C
L
L
Preliminary
3. T
4. Ts
osc
rw
sc
ss
wr
P
R
SU
T
rd
t0
t1
V
Z
High
Low
STO
CC
:
ST
Pin
Time
OSC1
RD
RD or WR
SCK
SS
T0CKI
T1CKI
WR
Period
Rise
Valid
Hi-impedance
High
Low
Setup
STOP condition
Load condition 2
(I
(I
2
2
C specifications only)
C specifications only)
PIC12CE67X
V
SS
C
L
DS40181B-page 89