CY7C128A-45PC Cypress Semiconductor Corp, CY7C128A-45PC Datasheet - Page 3
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CY7C128A-45PC
Manufacturer Part Number
CY7C128A-45PC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C128A-45PC.pdf
(9 pages)
Specifications of CY7C128A-45PC
Density
16Kb
Access Time (max)
45ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
5V
Address Bus
11b
Package Type
PDIP
Operating Temp Range
0C to 70C
Number Of Ports
1
Supply Current
120mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Commercial
Mounting
Through Hole
Pin Count
24
Word Size
8b
Number Of Words
2K
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C128A-45PC
Manufacturer:
ATMEL
Quantity:
2 889
Part Number:
CY7C128A-45PC
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Document #: 38-05028 Rev. *B
Maximum Ratings
Exceeding the maximum ratings may impair the useful life of
the device. These user guidelines are not tested.
Storage Temperature ................................. –65C to +150C
Ambient Temperature with
Power Applied............................................. –55C to +125C
Supply Voltage to Ground Potential
(Pin 28 to Pin 14) ........................................... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State ............................................... –0.5V to +7.0V
DC Input Voltage............................................ –3.0V to +7.0V
Electrical Characteristics
V
V
V
V
I
I
I
I
I
Notes:
IX
OZ
CC
SB1
SB2
1. T
2. See the last page of this specification for Group A subgroup testing information.
3. V
OH
OL
IH
IL
Parameter
A
IL
is the “instant on” case temperature.
(min.) = –3.0V for pulse durations less than 30 ns.
Output HIGH
Voltage
Output LOW
Voltage
Input HIGH
Voltage
Input LOW
Voltage
Input Leakage
Current
Output Leakage
Current
V
Supply Current
Automatic CE
Power-Down
Current
Automatic CE
Power-Down
Current
CC
Description
Operating
[3]
Over the Operating Range
V
V
GND < V
GND < V
Output Disabled
V
Max. V
Min. Duty Cycle = 100%
Max. V
V
or V
CC
CC
CC
IN
> V
IN
= Min., I
= Min., I
= Max. I
< 0.3V
CC
CC
CC
Test Conditions
I
I
–0.3V
, CE > V
, CE
< V
< V
OH =
OL
OUT
CC
CC
1
>V
= 8.0 mA
= 0 mA
–4.0 mA
IH,
CC
–0.3V,
[2]
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current .................................................... >200 mA
Operating Range
Commercial
Range
Min.
–0.5
–10
–10
2.4
2.2
-20
Max.
V
+10
+10
120
0.4
0.8
40
20
CC
Temperature
0
Ambient
C to +70
Min.
–0.5
–10
–10
2.4
2.2
C
-45
Max.
CY7C128A
V
+10
+10
120
0.4
0.8
20
20
CC
5V 10%
V
Page 3 of 9
CC
Unit
mA
mA
mA
A
A
V
V
V
V
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