LC86P6548 Datasheet, PDF (14/22 Pages) Sanyo Semicon Device – 8-Bit Single Chip Microcontroller with One-Time Programmable PROM

LC86P6548
Parameter
Output off-
leakage current
Resistance of
The low level
Hold Tr.
High voltage
Pull-down
resistor
VP pull-down
resistor
Hysteresis
voltage
Pin capacitance
Symbol
Pins
Conditions
IOFF(1) •S0/T0 to S6/T6
•Output P-channel
•S32 to S51
Tr. OFF
(without pull-down •VOUT=VSS
IOFF(2) resistor)
•Output P-channel
Tr. OFF
•VOUT=VDD-40V
Rinpd S16 to S51
•Output P-channel
Tr. OFF
•Using as input ports
Rpd •S7/T7 to S15/T15 •Output P-channel
•S16 to S31
Tr. OFF
•VOUT=3V
•Vp=-30V
Rvppd Vp
•VSS=GND
•Vp=-30V
VHIS •Port 1
Output disable
•Ports 70,71,72,73,75
• RES
CP
All pins
•f=1MHz
•VIN=VSS for all
unmeasured terminals.
•Ta=25°C
VDD[V]
4.5 to 6.0
4.5 to 6.0
4.5 to 6.0
5.0
5.0
4.5 to 6.0
4.5 to 6.0
Ratings
min. typ.
-1
unit
max.
µA
-30
200
KΩ
60
100 200
60
100 200
0.1VDD
V
10
pF
4. Serial Input/Output Characteristics at Ta=-30°C to +70°C, VSS1=VSS2=0V
Parameter
Cycle
Low Level
pulse width
High Level
pulse width
Cycle
Low Level
pulse width
High Level
pulse width
Data set-up time
Data hold time
Output delay time
(External clock
using for serial
transfer clock)
Output delay time
(Internal clock
using for serial
transfer clock)
Symbol
tCKCY(1)
tCKL(1)
tCKH(1)
tCKCY(2)
tCKL(2)
tCKH(2)
tICK
tCKI
tCKO(1)
tCKO(2)
Pins
Conditions
SCK0,SCK1 Refer to figure 5
VDD[V] min.
4.5 to 6.0 2
1
Ratings
typ.
max.
unit
tCYC
1
SCK0,SCK1 •Use pull-up
4.5 to 6.0 2
resistor (1kΩ) in
1/2tCKCY
the open drain
output.
•Refer to figure 5
1/2tCKCY
•SI0,SI1
•Data set-up to
4.5 to 6.0 0.1
µs
•SB0,SB1
SCK0,1
•Data hold from
SCK0,1
0.1
•Refer to figure 5
•SO0,SO1
•SB0,SB1
•Use pull-up
resistor (1kΩ) in
the open drain
4.5 to 6.0
7/12
tCYC
+0.2
output.
•Data hold from
SCK0,1
•Refer to figure 5
1/3
tCYC
+0.2
No.6690-14/22