CY7C128A-35DMB Cypress Semiconductor Corp, CY7C128A-35DMB Datasheet - Page 5
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CY7C128A-35DMB
Manufacturer Part Number
CY7C128A-35DMB
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C128A-55DMB.pdf
(9 pages)
Specifications of CY7C128A-35DMB
Density
16Kb
Access Time (max)
35ns
Operating Supply Voltage (typ)
5V
Package Type
DIP
Operating Temp Range
-55C to 125C
Supply Current
125mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Military
Mounting
Through Hole
Pin Count
24
Word Size
8b
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C128A-35DMB
Manufacturer:
CYP
Quantity:
1 980
Company:
Part Number:
CY7C128A-35DMB
Manufacturer:
CYPRESS
Quantity:
6 230
Switching Waveforms
Write Cycle No. 2 (CE Controlled)
Notes:
Typical DC and AC Characteristics
14. If CE goes HIGH simultaneously with WE HIGH, the output remains in a high-impedance state.
ADDRESS
DATA I/O
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.4
1.3
1.2
1.1
1.0
0.9
0.8
DATA IN
4.0
4.0
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
NORMALIZED ACCESS TIME
vs. SUPPLY VOLTAGE
CE
WE
SUPPLY VOLTAGE(V)
SUPPLY VOLTAGE(V)
4.5
4.5
I
CC
5.0
5.0
T
I
SB
A
= 25 C
5.5
(continued)
5.5
DATA UNDEFINED
[9, 13, 14]
6.0
6.0
t
SA
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.6
1.4
1.2
1.0
0.8
0.6
–55
–55
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
NORMALIZED ACCESS TIME
vs. AMBIENT TEMPERATURE
AMBIENT TEMPERATURE( C)
t
AMBIENT TEMPERATURE( C)
AW
I
SB
t
WC
25
25
5
V
DATA
V
V
CC
CC
IN
t
HZWE
= 5.0V
= 5.0V
= 5.0V
IN
t
PWE
VALID
t
SCE
t
SD
I
CC
125
125
HIGH IMPEDANCE
140
120
100
120
100
80
60
40
20
80
60
40
20
0
0.0
0
0.0
OUTPUT SINK CURRENT
vs. OUTPUT VOLTAGE
OUTPUT SOURCE CURRENT
vs. OUTPUT VOLTAGE
t
HD
OUTPUT VOLTAGE(V)
t
HA
1.0
OUTPUT VOLTAGE(V)
1.0
2.0
2.0
V
T
V
T
A
CY7C128A
CC
A
CC
= 25 C
= 2 5 C)
3.0
=5.0V
3.0
=5.0V
C128A–9
4.0
4.0