CY7C109B
CY7C1009B
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
[1]
Static Discharge Voltage ........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current..................................................... >200 mA
Operating Range
Range
Commercial
Industrial
Ambient
Temperature
[2]
0°C to +70°C
−40°C
to +85°C
V
CC
5V
±
10%
5V
±
10%
.... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State
[1]
....................................–0.5V to V
CC
+ 0.5V
DC Input Voltage
[1]
................................–0.5V to V
CC
+ 0.5V
Current into Outputs (LOW) .........................................20 mA
Electrical Characteristics
Over the Operating Range
7C109B-12
7C1009B-12
Parameter
V
OH
V
OL
V
IH
V
IL
I
IX
I
OZ
I
OS
I
CC
Description
Test Conditions
Min.
2.4
0.4
2.2
–0.3
GND < V
I
< V
CC
GND < V
I
< V
CC
,
Output Disabled
V
CC
= Max.,
V
OUT
= GND
V
CC
= Max.,
I
OUT
= 0 mA,
f = f
MAX
= 1/t
RC
–1
–5
V
CC
+ 0.3
0.8
+1
+5
–300
90
2.2
–0.3
–1
–5
Max.
Output HIGH Voltage V
CC
= Min.,
I
OH
= –4.0 mA
Output LOW Voltage V
CC
= Min.,
I
OL
= 8.0 mA
Input HIGH Voltage
Input LOW Voltage
[1]
Input Load Current
Output Leakage
Current
Output Short
Circuit Current
[3]
V
CC
Operating
Supply Current
7C109B-15
7C1009B-15
Min.
2.4
0.4
V
CC
+ 0.3
0.8
+1
+5
–300
80
Max.
Unit
V
V
V
V
µA
µA
mA
mA
I
SB1
Automatic CE
Max. V
CC
, CE
1
> V
IH
Power-Down Current or CE
2
< V
IL
,
V
IN
> V
IH
or
—TTL Inputs
V
IN
< V
IL
, f = f
MAX
Automatic CE
Max. V
CC
,
Power-Down Current CE
1
> V
CC
– 0.3V,
or CE
2
< 0.3V,
—CMOS Inputs
V
IN
> V
CC
– 0.3V,
or V
IN
< 0.3V, f = 0
L
45
40
mA
I
SB2
10
2
10
2
mA
mA
Notes:
1. V
IL
(min.) = –2.0V for pulse durations of less than 20 ns.
2. T
A
is the case temperature.
3. Not more than one output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
Document #: 38-05038 Rev. **
Page 2 of 12
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