CY7C024AV/025AV/026AV
CY7C0241AV/0251AV/036AV
Maximum Ratings
[13]
(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 +4.6V
DC Voltage Applied to
Outputs in High-Z State..........................–0.5V to V
CC
+ 0.5V
DC Input Voltage
[14]
............................... –0.5V to V
CC
+ 0.5V
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage.......................................... > 2001V
Latch-up Current.................................................... > 200 mA
Operating Range
Range
Commercial
Industrial
[15]
Ambient Temperature
0°C to +70°C
–40°C to +85°C
V
CC
3.3V
±
300 mV
3.3V
±
300 mV
Electrical Characteristics
Over the Operating Range
CY7C024AV/025AV/026AV
CY7C0241AV/0251AV/036AV
-20
Parameter
V
OH
V
OL
V
IH
V
IL
I
OZ
I
IX
I
CC
I
SB1
I
SB2
I
SB3
I
SB4
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Output Leakage Current
Input Leakage Current
Operating Current (V
CC
= Max.,
I
OUT
= 0 mA) Outputs Disabled
Standby Current (Both Ports TTL Level)
CE
L
& CE
R
≥
V
IH
, f = f
MAX
Standby Current (One Port TTL Level)
CE
L
| CE
R
≥
V
IH
, f = f
MAX
Com’l.
Ind.
[15]
Com’l.
Ind.
[15]
Com’l.
Ind.
[15]
-25
Max.
0.4
Min.
2.4
0.4
2.0
0.8
10
10
–10
–10
115
135
30
40
65
75
10
10
60
70
0.8
10
10
165
185
40
50
95
105
500
500
80
90
Typ.
Max.
Unit
V
V
V
V
μA
μA
mA
mA
mA
mA
mA
mA
μA
μA
mA
mA
Description
Output HIGH Voltage (V
CC
=3.3V)
Min.
2.4
2.0
–0.3
[16]
–10
–10
Typ.
120
35
75
10
70
175
45
110
500
95
Standby Current (Both Ports CMOS Level) Com’l.
CE
L
& CE
R
≥
V
CC
−0.2V,
f = 0
Ind.
[15]
Standby Current (One Port CMOS Level)
CE
L
| CE
R
≥
V
IH
, f = f
MAX[17]
Com’l.
Ind.
[15]
Capacitance
[18]
Parameter
C
IN
C
OUT
Description
Input Capacitance
Output Capacitance
Test Conditions
T
A
= 25
°
C, f = 1 MHz,
V
CC
= 3.3V
Max.
10
10
Unit
pF
pF
Notes:
13. The Voltage on any input or I/O pin can not exceed the power pin during power-up.
14. Pulse width < 20 ns.
15. Industrial parts are available in CY7C026AV and CY7C036AV only.
16. VIL > –1.5V for pulse width less than 10ns.
17. f
MAX
= 1/t
RC
= All inputs cycling at f = 1/t
RC
(except output enable). f = 0 means no address or control lines change. This applies only to inputs at CMOS level
standby I
SB3
.
18. Tested initially and after any design or process changes that may affect these parameters.
Document #: 38-06052 Rev. *H
Page 8 of 19
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