Cypress 7C185-15 Manual De Usuario
CY7C185
Document #: 38-05043 Rev. *A
Page 2 of 11
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
lines, not tested.)
Storage Temperature ................................. –65
°
C to +150
°
C
Ambient Temperature with
Power Applied............................................. –55
Power Applied............................................. –55
°
C to +125
°
C
Supply Voltage to Ground Potential ............... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State
in High Z State
[3]
............................................ –0.5V to +7.0V
DC Input Voltage
[3]
......................................... –0.5V to +7.0V
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage........................................... >2001V
(per MIL-STD-883, Method 3015)
(per MIL-STD-883, Method 3015)
Latch-Up Current .................................................... >200 mA
Operating Range
Range
Ambient
Temperature
V
CC
Commercial
0
°
C to +70
°
C
5V
±
10%
Industrial
–40
°
C to +85
°
C
5V
±
10%
Electrical Characteristics
Over the Operating Range
7C185-15
7C185-20
Parameter
Description
Test Conditions
Min.
Max.
Min.
Max.
Unit
V
OH
Output HIGH Voltage
V
CC
= Min., I
OH
= –4.0 mA
2.4
2.4
V
V
OL
Output LOW Voltage
V
CC
= Min., I
OL
= 8.0 mA
0.4
0.4
V
V
IH
Input HIGH Voltage
2.2
V
CC
+
0.3V
2.2
V
CC
+
0.3V
V
V
IL
Input LOW Voltage
[3]
–0.5
0.8
–0.5
0.8
V
I
IX
Input Load Current
GND
≤
V
I
≤
V
CC
–5
+5
–5
+5
µ
A
I
OZ
Output Leakage
Current
Current
GND
≤
V
I
≤
V
CC
,
Output Disabled
–5
+5
–5
+5
µ
A
I
OS
Output Short
Circuit Current
Circuit Current
[4]
V
CC
= Max.,
V
OUT
= GND
–300
–300
mA
I
CC
V
CC
Operating
Supply Current
V
CC
= Max.,
I
OUT
= 0 mA
130
110
mA
I
SB1
Automatic
Power-Down Current
Power-Down Current
Max. V
CC
, CE
1
≥
V
IH
or CE
2
≤
V
IL
Min. Duty Cycle = 100%
40
20
mA
I
SB2
Automatic
Power-Down Current
Power-Down Current
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
15
15
mA
Notes:
3.
Minimum voltage is equal to –3.0V for pulse durations less than 30 ns.
4.
Not more than 1 output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.