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CY62128B
MoBL
®
Document #: 38-05300 Rev. *C Page 3 of 11
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature .................................–65°C to +150°C
Ambient Temperature with
Power Applied.............................................–55°C to +125°C
Supply Voltage on V
CC
to Relative GND
[3]
.... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High-Z State
[3]
....................................–0.5V to V
CC
+ 0.5V
DC Input Voltage
[3]
.................................–0.5V to V
CC
+ 0.5V
Current into Outputs (LOW)......................................... 20 mA
Static Discharge Voltage...........................................> 2001V
(per MIL-STD-883, Method 3015)
Latch-up Current.....................................................> 200 mA
Operating Range
Range
Ambient
Temperature (T
A
)
[4]
V
CC
Commercial 0°C to +70°C 5V ± 10%
Industrial –40°C to +85°C5V ± 10%
Automotive –40°C to +125°C5V ± 10%
Electrical Characteristics Over the Operating Range
Parameter Description Test Conditions
CY62128B-55 CY62128B-70
Unit
Min. Typ.
[2]
Max. Min. Typ.
[2]
Max.
V
OH
Output HIGH Voltage V
CC
= Min., I
OH
= –1.0 mA 2.4 2.4 V
V
OL
Output LOW Voltage V
CC
= Min., I
OL
= 2.1 mA 0.4 0.4 V
V
IH
Input HIGH Voltage 2.2 V
CC
+ 0.3
2.2 V
CC
+ 0.3
V
V
IL
Input LOW Voltage
[3]
–0.3 0.8 –0.3 0.8 V
I
IX
Input Load Current GND ≤ V
I
≤ V
CC
–1 +1 –1 +1 µA
Automotive
–10 +10 µA
I
OZ
Output Leakage
Current
GND ≤ V
I
≤ V
CC
,
Output Disabled
–1 +1 –1 +1 µA
Automotive
–10 +10 µA
I
OS
Output Short Circuit
Current
[5]
V
CC
= Max., V
OUT
= GND –300 –300 mA
I
CC
V
CC
Operating
Supply Current
V
CC
= Max.,
I
OUT
= 0 mA,
f = f
MAX
= 1/t
RC
Industrial,
Commercial
7.5 20 6 15 mA
Automotive
625mA
I
SB1
Automatic CE
Power-down Current
—TTL Inputs
Max. V
CC
,
CE
1
≥ V
IH
or CE
2
< V
IL
,
V
IN
≥ V
IH
or
V
IN
≤ V
IL
, f = f
MAX
Industrial
Commercial
0.1 20.11mA
Automotive
0.1 2 mA
I
SB2
Automatic CE
Power-down Current
—CMOS Inputs
Max. V
CC
,
CE
1
≥ V
CC
– 0.3V,
or CE
2
≤ 0.3V,
V
IN
≥ V
CC
– 0.3V,
or V
IN
≤ 0.3V, f = 0
Industrial
Commercial
2.5 15 2.5 15 µA
Automotive
2.5 25 µA
Notes:
3. V
IL
(min.) = –2.0V for pulse durations of less than 20 ns.
4. T
A
is the “Instant On” case temperature.
5. Not more than one output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
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