MITSUBISHI 〈DIGITAL ASSP〉
M66010FP/GP
TIMING CONDITIONS (VCC = 5V)
Symbol
Parameter
tw
CLK, CS and S pulse width
DI setup time (in response to CLK)
tsu
CS setup time (in response to CLK)
DI thru D24 setup time (in response to CS)
DI hold time (in response to CLK)
th
CS hold time (in response to CLK)
D1 thru D24 hold time (in response to CS)
trec
CS recovery time (in response to S)
24-BIT I/O EXPANDER
Test conditions
Limits
Ta=25˚C
Ta= –20~75˚C Unit
Min. Typ. Max. Min. Max.
200
260
ns
100
130
100
130
ns
100
130
100
130
100
130
ns
100
130
100
130
ns
NOTE: TEST CIRCUIT
Input
VCC
P.G.
DUT
50Ω
GND
VCC
RL
DO,
D1~D24
CL
(1) Pulse generator (PG) characteristics: tr=tf=6ns (10% ~
90%)
(2) Capacitance CL includes connection floating capacitance
and probe input capacitance.
4