Cypress Semiconductor CY7C185 Scheda tecnica - Pagina 2

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Cypress Semiconductor CY7C185 Scheda tecnica

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 to Ground Potential ............... –0.5V to +7.0V
DC Voltage Applied to Outputs
[2]
in High Z State
............................................ –0.5V to +7.0V
[2]
DC Input Voltage
......................................... –0.5V to +7.0V
Electrical Characteristics
Parameter
Description
V
Output HIGH Voltage
OH
V
Output LOW Voltage
OL
V
Input HIGH Voltage
IH
V
Input LOW Voltage
IL
I
Input Load Current
IX
I
Output Leakage
OZ
Current
I
Output Short
OS
Circuit Current
I
V
Operating
CC
CC
Supply Current
I
Automatic
SB1
Power-Down Current
I
Automatic
SB2
Power-Down Current
Notes:
2.
Minimum voltage is equal to –3.0V for pulse durations less than 30 ns.
3.
Not more than 1 output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
Over the Operating Range
Test Conditions
V
= Min., I
CC
OH
V
= Min., I
CC
OL
[2]
GND
V
V
I
CC
GND
V
V
I
CC
Output Disabled
V
= Max.,
CC
[3]
V
= GND
OUT
V
= Max.,
CC
I
= 0 mA
OUT
Max. V
, CE
CC
1
Min. Duty Cycle=100%
Max. V
, CE
CC
1
or CE
0.3V
2
V
V
– 0.3V or V
IN
CC
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current.................................................... >200 mA

Operating Range

Range
Commercial
Industrial
7C185–15
Min.
= –4.0 mA
2.4
= 8.0 mA
2.2
–0.5
–5
,
–5
V
or CE
V
40
IH
2
IL
V
– 0.3V,
15
CC
0.3V
IN
2
CY7C185
Ambient
Temperature
0 C to +70 C
5V
–40 C to +85 C
5V
7C185–20
Max.
Min.
Max.
2.4
0.4
0.4
V
+
2.2
V
+
CC
CC
0.3V
0.3V
0.8
–0.5
0.8
+5
–5
+5
+5
–5
+5
–300
–300
130
110
20
15
V
CC
10%
10%
Unit
V
V
V
V
A
A
mA
mA
mA
mA