HMCS44C,HMCS44CL--------------------------------------------------------
eELECTRICAL CHARACTERISTICS-2
(Ta=-20
to
+75'C)
Reset
and
Halt
Item Symbol
Test Conditions
Halt
Duration Voltage
VOH
Hti=0.2V
Halt Current
IOH
Vin=V
cc
HLT=0.2V.VoH=2.3V
Halt Delay Time
tHO
Operation Recovery Time
tRC
HIT
Fall
Time
tfHLT
'RtT
Rise
Time
trHLT
HIT
"Low"
Hold Time
tHLT
R,
Oscillation. External
HIT
"High" Hold Time
tOPR
Clock Operation
Ceramic Filter
Oscillation
Power
Supply
Rise
Time
Built-in
Reset.
trCC
HLT=Vc
c
Power Supply
OFF
Time
Built-in
Reset.
tOFF
HLT=V
cc
External
Reset.
Vcc=4.5
to
5.5V.Hti=Vcc
(R,
Oscillation. External
RESET
Pulse
Width
(1)
tRsn
Clock Operation)
External
Reset
Vcc=4.5
to
5.5V.HLT=Vcc
(Ceramic
Filter
Oscillation)
RESET
Pulse
Width
(2)
tRST2
External
Reset
Vcc=4.5
to
5.5V.RIT=Vcc
RESET
Rise
Time
trRST
External
Reset
Vcc=4.5
to
5.5V.m:T=Vcc
RESET
Fall
Time
tfRST
External
Reset
Vcc=4.5
to 5.5V.
HLT=Vcc
[NOTE) All voltages are
with
respect
to
GND .
•
HMCS44CL
ELECTRICAL CHARACTERISTICS
(Vcc=2.5
to 5.5V)
eABSOLUTE
MAXIMUM
RATINGS
Item Symbol
Value
Unit
Supply Voltage
Vcc
-0.3
to
+7.0
V
Value
Unit
min. max.
2.3
-
V
-
10
J.lA
100
-
J.lS
100
-
J.ls
-
1000
J.ls
-
1000
J.lS
400
-
J.ls
0.1
-
ms
4
-
0.1
10
ms
1
-
ms
1
-
ms
4
-
2·
-
J.lS
Tinst
-
20
ms
-
20
ms
Remarks
Terminal Voltage
(1)
Vn
-0.3
to
Vcc+0.3
V
Except
for
terminals specified by
VT2
Terminal Voltage
(2)
VT2
-0.3
to + 1
0.0
V
Applied
to
only
open-drain
output
pins
and
open-drain
I/O
common
pins.
Maximum Total Output Current (1)
-Ilol
45
mA
(Note
3)
Maximum Total Output Current (2)
IIo2
45
mA
(Note
3)
Operating Temperature
Topr
-20
to
+75
'C
Storage Temperature
T
stg
-55
to
+125
'C
[NOTE']
Permanent LSI damage may occur
if
maximum ratings are exceeded. Normal operation should be under the conditions
of
"ELECTRICAL
CHARACTERISTICS-'.
-2."
If
these conditions are exceeded.
it
could affect reliability
of
LSI.
[NOTE
2) All voltages are
with
respect
to
GND.
[NOTE
3]
Maximum Total Output Current is total sum
of
output currents which can
flow
out (or
flow
in) simultaneously.
42
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