UPD75P3216GT Renesas Electronics America, UPD75P3216GT Datasheet - Page 36

• Manufacturer Part Number: UPD75P3216GT
• Manufacturer: Renesas Electronics America

Specifications of UPD75P3216GT

• Lead Free Status / Rohs Status: Supplier Unconfirmed

SERIAL TRANSFER OPERATION
2-Wire and 3-Wire Serial I/O Mode (SCK...Internal clock output): (T
Notes 1.
2-Wire and 3-Wire Serial I/O Mode (SCK...External clock input): (T
Notes 1.
34
SCK cycle time
SCK high/low-level
width
SI
(to SCK↑)
SI
(from SCK↑)
SO
from SCK↓
SCK cycle time
SCK high/low-level
width
SI
(to SCK↑)
SI
(from SCK↑)
SO
from SCK↓
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
2.
2.
Parameter
setup time
hold time
Parameter
setup time
hold time
output delay time
output delay time
In the 2-wire serial I/O mode, read SB0 or SB1 instead.
R
In the 2-wire serial I/O mode, read SB0 or SB1 instead.
R
L
L
and C
and C
L
L
are the load resistance and load capacitance of the SO output lines.
are the load resistance and load capacitance of the SO output lines.
t
t
t
t
t
t
t
t
t
t
Symbol
Symbol
KCY1
KL1
SIK1
KSI1
KSO1
KCY2
KL2
SIK2
KSI2
KSO2
, t
, t
KH1
KH2
V
V
V
V
R
C
V
V
V
V
R
C
DD
DD
DD
DD
DD
DD
DD
DD
L
L
L
L
= 1 kΩ,
= 100 pF
= 1 kΩ,
= 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
= 2.7 to 5.5 V
= 2.7 to 5.5 V
Data Sheet U10241EJ1V1DS
Note 2
Note 2
Test Conditions
Test Conditions
V
V
DD
DD
= 2.7 to 5.5 V
= 2.7 to 5.5 V
A
A
= –40 to +85 ˚C, V
= –40 to +85 ˚C, V
t
t
KCY1
KCY1
1300
MIN.
3800
MIN.
3200
1600
150
500
400
600
800
400
100
150
400
600
/2–150
0
0
0
0
/2–50
TYP.
TYP.
DD
DD
= 1.8 to 5.5 V)
= 1.8 to 5.5 V)
MAX.
MAX.
1000
1000
250
300
µ PD75P3216
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns