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LC863524 Datasheet(PDF) 12 Page - Sanyo Semicon Device

Part No. LC863524
Description  8-Bit Single-Chip Microcontroller
Download  19 Pages
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Maker  SANYO [Sanyo Semicon Device]
Homepage  http://www.ssdc-jp.com/eng/
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LC863524 Datasheet(HTML) 12 Page - Sanyo Semicon Device

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LC863532A/28A/24A/20A/16A
No.6844-12/19
4. IIC Input/Output Conditions at Ta=-10
°C to +70°C, VSS=0V
Standard
High speed
Parameter
Symbol
min.
max.
min.
max.
unit
SCL Frequency
fSCL
0
100
0
400
kHz
BUS free time between stop - start
tBUF
4.7
-
1.3
-
µs
HOLD time of start, restart condition
tHD;STA
4.0
-
0.6
-
µs
L time of SCL
tLOW
4.7
-
1.3
-
µs
H time of SCL
tHIGH
4.0
-
0.6
-
µs
Set-up time of restart condition
tSU;STA
4.7
-
0.6
-
µs
HOLD time of SDA
tHD;DAT
0
-
0
0.9
µs
Set-up time of SDA
tSU;DAT
250
-
100
-
ns
Rising time of SDA, SCL
tR
-
1000
20+0.1Cb
300
ns
Falling time of SDA, SCL
tF
-
300
20+0.1Cb
300
ns
Set-up time of stop condition
tSU;STO
4.0
-
0.6
-
µs
Refer to figure 7
(Note)
Cb : Total capacitance of all BUS (unit : pF)
5. Pulse Input Conditions at Ta=-10
°C to +70°C, VSS=0V
Ratings
Parameter
Symbol
Pins
Conditions
VDD[V]
min.
typ.
max.
unit
tPIH(1)
tPIL(1)
•INT0, INT1
•INT2/T0IN
•Interrupt acceptable
•Timer0-countable
4.5 to 5.5
1
tPIH(2)
tPIL(2)
INT3/T0IN
(1 tCYC is
selected for noise
rejection clock.)
•Interrupt acceptable
•Timer0-countable
4.5 to 5.5
2
tPIH(3)
tPIL(3)
INT3/T0IN
(16 tCYC is
selected for noise
rejection clock.)
•Interrupt acceptable
•Timer0-countable
4.5 to 5.5
32
tPIH(4)
tPIL(4)
INT3/T0IN
(64 tCYC is
selected for noise
rejection clock.)
•Interrupt acceptable
•Timer0-countable
4.5 to 5.5
128
tCYC
tPIL(5)
RES
Reset acceptable
4.5 to 5.5
200
High/low level
pulse width
tPIH(6)
tPIL(6)
HS , VS
•Display position
controllable (Note)
•The active edge of
HS and VS must
be apart at least
1 tCYC.
•Refer to figure 6.
4.5 to 5.5
8
µs
Rising/falling
time
tTHL
tTLH
HS
Refer to figure 6.
4.5 to 5.5
500
ns


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