LC66P5316 Datasheet, PDF (17/28 Pages) Sanyo Semicon Device – Four-Bit Single-Chip Microcontroller with 16 KB of On-Chip OTP PROM

LC66P5316
Continued from preceding page.
Parameter
Symbol
Conditions
min
typ
max
Unit Note
[Pulse conditions]
INT0 high and low-level
INT0: Figure 6, conditions under which the INT0
interrupt can be accepted, conditions under
t_IOH, t_{IOL which the timer 0 event counter or pulse width}
2
measurement input can be accepted
Tcyc
High and low-level pulse widths
INT1, INT2: Figure 6, conditions under which
for interrupt inputs other than INT0 ^{tIIH, tIIL} the corresponding interrupt can be accepted
2
Tcyc
PIN1 high and low-level
PIN1: Figure 6, conditions under which the
pulse widths
t_PINH, t_{PINL timer 1 event counter input can be accepted}
2
Tcyc
RES high and low-level
pulse widths
RES: Figure 6, conditions under which reset
t_RSH, t_{RSL can be applied.}
3
Tcyc
Operating current drain
Halt mode current drain
I_{DD OP}
I_DDHALT
V_DD: 4-MHz ceramic oscillator
V_DD: 4-MHz external clock
V_DD: 4-MHz ceramic clock
V_DD: 32 kHz (main oscillator stopped),
sub-oscillator: crystal
6.0
12
6.0
12
4.0
8
100
500
mA
8
mA
mA
µA
Hold mode current drain
I_DDHOLD V_DD: V_DD = 1.8 to 5.5 V
0.01
10
µA
Note: 1. With the output Nch transistor off in shared I/O ports with the open-drain output specifications. These pins cannot be used as input pins if the
CMOS output specifications are selected.When the port option is selected for PE.
2. With the output Nch transistor off in shared I/O ports with the open-drain output specifications. The rating for the pull-up output specification pins is
stipulated in terms of the output pull-up current IPO. These pins cannot be used as input pins if the CMOS output specifications are selected.
3. With the output Nch transistor off for CMOS output specification pins. (Also applies when the Pch open-drain option is selected for P8.)
4. With the output Nch transistor off for pull-up output specification pins.
5. When CMOS output specifications are selected for P8.
6. With the output Nch transistor off for open-drain output specification pins.
7. With the output Pch transistor off for open-drain output specification pins.
8. Reset state
Comparator Characteristics at Ta = –30 to +70°C, V_SS = 0 V
Parameter
Symbol
Conditions
Absolute precision
V_CECM AN1 to AN4: V_DD = 4.0 to 5.5 V
Threshold voltage
V_THCM V_DD = 4.0 to 5.5 V
Input voltage
V_INCM AN1 to AN4: V_DD = 4.0 to 5.5 V
Conversion time
T_CCM V_DD = 4.0 to 5.5 V
Note: 1. Does not include the quantization error.
min
typ
max
Unit Note
±1/2
±1
LSB
1
V_SS
V_DD
V
V_SS
V_DD
V
30
µs
OSC1 (OSC2)
External clock OPEN
textL
textH
textF
textR
1/fext
VDD
0.8VDD
0.2VDD
VSS
Figure 1 External Clock Input Waveform
No. 5489-17/28