LC87F5JC8A Datasheet, PDF (18/25 Pages) Sanyo Semicon Device – FROM 128K byte, RAM 4096 byte on-chip 8-bit 1-chip Microcontroller

LC87F5JC8A
Pulse Input Conditions / Ta = -20°C to +70°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
High/low level
pulse width
Symbol
tPIH(1)
tPIL(1)
tPIH(2)
tPIL(2)
tPIH(3)
tPIL(3)
tPIH(4)
tPIL(4)
tPIL(5)
Pin/Remarks
INT0(P70),
INT1(P71),
INT2(P72),
INT4(P20 to P23),
INT5(P24 to P27),
INT6(P20),
INT7(P24)
INT3(P73) when
noise filter time
constant is 1/1
INT3(P73) when
noise filter time
constant is 1/32
INT3(P73) when
noise filter time
constant is 1/128
RES
Conditions
• Interrupt source flag can be set.
• Event inputs for timer 0 or 1
are enabled.
VDD [V]
min
2.2 to 5.5
1
• Interrupt source flag can be set.
• Event inputs for timer 0 are enabled.
2.2 to 5.5
2
• Interrupt source flag can be set.
• Event inputs for timer 0 are enabled.
2.2 to 5.5
64
• Interrupt source flag can be set.
• Event inputs for timer 0 are enabled.
2.2 to 5.5
256
Resetting is enabled.
2.2 to 5.5
200
Specification
typ max
unit
tCYC
µs
AD Converter Characteristics / Ta = -20°C to +70°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
Resolution
Absolute
accuracy
Conversion
time
Symbol
N
ET
TCAD
Pin/Remarks
AN0(P80) to
AN6(P86),
AN8(P70),
AN9(P71),
AN10(XT1),
AN11(XT2)
Conditions
(Note 6-1)
AD conversion time=32 × tCYC
(when ADCR2=0) (Note 6-2)
VDD [V]
3.0 to 5.5
3.0 to 5.5
4.5 to 5.5
Specification
min
typ
max
unit
8
bit
±1.5 LSB
15.68
(tCYC=
0.49µs)
97.92
(tCYC=
3.06µs)
23.52
97.92
3.0 to 5.5
(tCYC=
(tCYC=
AD conversion time=64 × tCYC
0.735µs)
18.82
3.06µs)
µs
97.92
(when ADCR2=1) (Note 6-2)
4.5 to 5.5
(tCYC=
(tCYC=
0.294µs)
1.53µs)
47.04
97.92
3.0 to 5.5
(tCYC=
(tCYC=
0.735µs)
1.53µs)
Analog input
voltage range
VAIN
3.0 to 5.5
VSS
VDD
V
Analog port
IAINH
VAIN=VDD
3.0 to 5.5
input current
IAINL
VAIN=VSS
3.0 to 5.5
-1
Note 6-1: The quantization error (±1/2LSB) is excluded from the absolute accuracy value.
1
µA
Note 6-2: The conversion time refers to the interval from the time the instruction for starting the converter is issued till
the time the complete digital value corresponding to the analog input value is loaded in the required register.
No.8297-18/25