CY7C291A-25SC Cypress Semiconductor Corp, CY7C291A-25SC Datasheet - Page 5
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CY7C291A-25SC
Manufacturer Part Number
CY7C291A-25SC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C291A-25SC.pdf
(12 pages)
Specifications of CY7C291A-25SC
Density
16Kb
Access Time (max)
25ns
Package Type
SOIC
Supply Current
90mA
Pin Count
24
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C291A-25SC
Manufacturer:
CY
Quantity:
9
Company:
Part Number:
CY7C291A-25SC
Manufacturer:
ELPIDA
Quantity:
10
AC Test Loads and Waveforms
Switching Characteristics
Document #: 38-04011 Rev. *A
OUTPUT
Equivalent to:
CURRENT
t
t
t
t
t
t
t
ADDRESS
CS
AA
HZCS1
ACS1
HZCS2
ACS2
PU
PD
Parameter
SUPPLY
A
O
2
0
INCLUDING
0
5V
– O
CS
CS
V
(a) Normal Load
A
CC
JIG AND
10
SCOPE
3
1
7
30pF
Address to Output Valid
Chip Select Inactive to High Z
Chip Select Active to Output Valid
Chip Select Inactive to High Z
Chip Select Active to Output Valid
Chip Select Active to Power-Up
Chip Select Inactive to Power-Down
OUTPUT
R1250
THÉ VENIN EQUIVALENT
R2
167
Description
t
AA
100
OUTPUT
Over the Operating Range
INCLUDING
5V
[3]
JIG AND
SCOPE
5 pF
2.0V
(b) High Z Load
R1250
t
t
PD
HZCS
Min.
7C291A-20
0
[2, 3]
R2
167
50%
Max.
20
15
15
22
22
22
Min.
7C291A-25
0
GND
3.0V
t
PU
Max.
25
15
15
27
27
27
< 5 ns
t
ACS
50%
7C291AL-35
Min.
7C291A-35
0
ALL INPUT PULSES
10%
Max.
90%
35
20
20
35
35
35
Min.
7C291A-50
0
CY7C291A
Max.
50
20
20
45
45
45
90%
Page 5 of 12
10%
< 5 ns
Unit
ns
ns
ns
ns
ns
ns
ns