TIMING CONDITIONS
Symbol
Parameter
tW
CLK, EN, RESET pulse width
DI-CLK
tsu
Setup time
EN-CLK
D0~D7-EN
DI-CLK
th
Hold time
EN-CLK
D0~D7-EN
trec
Recovery time
EN-RESET
MITSUBISHI 〈DIGITAL ASSP〉
M66009FP
8-BIT I/O EXPANDER WITH 5-BIT ADDRESS
Test conditions
(Note 1)
Limits
Unit
Min.
Typ.
Max.
250
ns
120
120
ns
120
120
120
ns
120
120
ns
NOTE 1: TEST CIRCUIT
Input
VCC
P.G.
DUT
50
RL
(1) Pulse generator (PG) characteristics: tr = tf = 6ns (10%–
DO,
90%)
D0~D7
(2) Capacitance CL includes connection floating capacitance
and probe input capacitance.
CL
6