r8a66161dd Renesas Electronics Corporation., r8a66161dd Datasheet - Page 5

• Manufacturer Part Number: r8a66161dd
• Description: 16-bit Led Driver With Shift Register And Latch
• Manufacturer: Renesas Electronics Corporation.

R8A66161DD/SP
SWITCHING CHARACTERISTICS
TIMING REQUIREMENTS
REJ03F0262-0100 Rev.1.00 Jan.16.2008
page 5 of 7
Note 4 : Test Circuit
Note 4 : Test Circuit
Symbol
f
t
t
t
t
t
t
t
t
C
Symbol
t
t
t
t
t
max
PLH
PHL
PHL
PLZ
PZL
PLZ
PZL
PLZ
w
su
su
h
rec
I
(1) The pulse generator (PG) has the following characteristics (10%~90%). :tr = 6ns, tf = 6ns.
(1) The pulse generator (PG) has the following characteristics (10%~90%). :tr = 6ns, tf = 6ns.
(2) The capacitance C
(2) The capacitance C
Maximum clock frequency
Output “L”-“H” and “H”-“L”
propagation time
Output “H”-“L”
propagation time
Output “L”-“Z”
propagation time
Output “Z”-“L”
propagation time
Output “L”-“Z”
propagation time
Output “Z”-“L”
propagation time
Output “L”-“Z”
propagation time
Input capacitance
CK
A setup time with respect to CK
CK
A hold time with respect to CK
R recovery time with respect to CK
S
S
, CK
setup time with respect to CK
L
, R pulse width
PG
PG
Parameter
Parameter
L
L
includes stray wiring capacitance and the probe input capacitance.
includes stray wiring capacitance and the probe input capacitance.
INPUT
INPUT
50Ω
50Ω
CK
R – SQ
R - Q
CK
CK
OE - Q
OE - Q
S
S
S
L
L
(Ta=-40~+85
DUT
DUT
- Q
- Q
V
V
- SQ
A ~
L
S
(turned on)
(turned on)
CC
CC
(turned off)
(turned off)
(turned off)
A ~
A ~
P
, CK
A ~
A ~
GND
GND
Q
P
P
Q
Q
Q
Q
L
P
P
P
P
(Ta=-40~+85
C
C
C
o
C,Vcc=5.0V or 3.3V)
Test
conditions
C
R
(Note 4)
L
L
L
Test
conditions
(Note 4)
L
L
=50pF
=1KΩ
SQ
SQ
SQ
P
P
P
o
Min.
Min.
C,Vcc=5.0V or 3.3V)
V
V
V
5.0V specification
125
125
125
5.0V specification
C
C
C
15
70
CC
CC
CC
L
L
L
R
R
R
L
L
L
Typ.
Typ.
Q
Q
Q
A
A
A
∼Q
∼Q
∼Q
Max.
Max.
P
P
P
125
125
125
200
125
200
125
200
10
4
Min.
Min.
150
150
150
3.3V specification
3.3V specification
20
80
Typ.
Typ.
Max.
Max.
150
150
150
220
150
220
150
220
3.3
10
MHz
Unit
Unit
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns