UPD75P3116 NEC, UPD75P3116 Datasheet - Page 38

• Manufacturer Part Number: UPD75P3116
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

SBI Mode (SCK...Internal clock output (master)): (T
Note R
SBI Mode (SCK...External clock input (slave)): (T
Note R
38
SCK cycle time
SCK high-/low-level
width
SB0, 1 setup time
(to SCK )
SB0, 1 hold time (from SCK )
SCK
output delay time
SCK
SB0, 1
SB0, 1 low-level width
SB0, 1 high-level width
SCK cycle time
SCK high-/low-level
width
SB0, 1 setup time
(to SCK )
SB0, 1 hold time (from SCK )
SCK
delay time
SCK
SB0, 1
SB0, 1 low-level width
SB0, 1 high-level width
Parameter
Parameter
SB0, 1 output
L
L
SB0, 1
SB0, 1
SB0, 1
and C
and C
SCK
SCK
L
L
are the load resistance and load capacitance of the SB0 and SB1 output lines, respectively.
are the load resistance and load capacitance of the SB0 and SB1 output lines, respectively.
Symbol
t
t
t
t
t
t
t
t
t
Symbol
t
t
t
t
t
t
t
t
t
KCY3
KL3
SIK3
KSI3
KSO3
KSB
SBK
SBL
SBH
KCY4
KL4
SIK4
KSI4
KSO4
KSB
SBK
SBL
SBH
, t
, t
KH3
KH4
V
V
V
R
C
V
V
V
R
C
DD
DD
DD
DD
DD
DD
L
L
L
L
= 1 k ,
= 100 pF
= 1 k ,
= 100 pF
= 2.7 to 5.5 V
= 2.7 to 5.5 V
= 2.7 to 5.5 V
= 2.7 to 5.5 V
= 2.7 to 5.5 V
= 2.7 to 5.5 V
Note
Note
Test conditions
Test conditions
A
= –40 to +85˚C, V
A
= –40 to +85˚C, V
V
V
DD
DD
= 2.7 to 5.5 V
= 2.7 to 5.5 V
DD
DD
= 1.8 to 5.5 V)
= 1.8 to 5.5 V)
t
t
KCY3
t
t
KCY3
1300
3800
KCY3
3200
1600
KCY4
MIN.
MIN.
t
t
t
t
t
t
t
t
150
500
800
400
100
150
KCY3
KCY3
KCY3
KCY3
KCY4
KCY4
KCY4
KCY4
/2–150
0
0
0
0
/2–50
/2
/2
TYP.
TYP.
MAX.
MAX.
1000
1000
PD75P3116
250
300
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns