Cypress Semiconductor CY7C1007B Технічна специфікація - Сторінка 2
Переглянути онлайн або завантажити pdf Технічна специфікація для Комп'ютерне обладнання Cypress Semiconductor CY7C1007B. Cypress Semiconductor CY7C1007B 9 сторінок. 1m x 1 static ram
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature
Ambient Temperature with
Power Applied
Supply Voltage on V
Relative to GND
CC
DC Voltage Applied to Outputs
[1]
in High Z State
[1]
DC Input Voltage
Electrical Characteristics
Parameter
Description
V
Output HIGH
OH
Voltage
V
Output LOW
OL
Voltage
V
Input HIGH
IH
Voltage
V
Input LOW
IL
[1]
Voltage
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 CE
SB1
Power-Down
Current— TTL Inputs
I
Automatic CE
SB2
Power-Down
Current—
CMOS Inputs
Notes:
1.
V
(min.) = –2.0V for pulse durations of less than 20 ns.
IL
2.
T
is the "Instant On" case temperature.
A
3.
Not more than 1 output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
Document #: 38-05030 Rev. **
65°C to +150°C
55°C to +125°C
[1]
0.5V to +7.0V
0.5V to V
+ 0.5V
CC
0.5V to V
+ 0.5V
CC
Over the Operating Range
Test Conditions
V
= Min., I
= 4.0 mA
CC
OH
V
= Min., I
= 8.0 mA
CC
OL
GND < V
< V
I
CC
GND < V
< V
,
I
CC
Output Disabled
V
= Max., V
= GND
CC
OUT
[3]
V
= Max.,
CC
I
= 0 mA,
OUT
f = f
= 1/t
MAX
RC
Max. V
, CE > V
,
CC
IH
V
>V
or V
< V
,
IN
IH
IN
IL
f = f
MAX
Max. V
,
CC
CE > V
– 0.3V,
CC
V
> V
– 0.3V or
IN
CC
V
< 0.3V, f = 0
IN
Current into Outputs (LOW) ........................................ 20 mA
Static Discharge Voltage ........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current..................................................... >200 mA
Operating Range
Ambient
Range
Temperature
Commercial
0°C to +70°C
Industrial
40°C to +85°C
7C107B-12
7C107B-15
7C1007B-12
7C1007B-15
Min.
Max.
Min.
Max.
2.4
2.4
0.4
0.4
2.2
V
+
2.2
V
CC
CC
0.3
0.3
0.3
0.8
0.3
0.8
1
+1
1
+1
–5
+5
–5
+5
300
300
90
80
20
20
2
CY7C107B
CY7C1007B
[2]
V
CC
5V
10%
5V
10%
7C107B-20
7C1007B-20
Min.
Max.
Unit
2.4
V
0.4
V
+
2.2
V
+
V
CC
0.3
0.3
0.8
V
1
+1
A
–5
+5
A
300
mA
75
mA
20
mA
2
2
mA
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