CY7C024AV/025AV/026A
V
CY7C0241AV/0251AV/036A
V
Document #: 38-06052 Rev. *B Page 16 of 19
Notes:
47. t
HA
depends on which enable pin (CE
L
or R/W
L
) is deasserted first.
48. t
INS
or t
INR
depends on which enable pin (CE
L
or R/W
L
) is asserted last.
Switching Waveforms (continued)
Interrupt Timing Diagrams
WRITE 1FFF (OR 1/3FFF)
t
WC
Right SideClears INT
R
:
t
HA
READ 7FFF
t
RC
t
INR
WRITE 1FFE (OR 1/3FFE)
t
WC
Right SideSets INT
L
:
Left Side Sets INT
R
:
Left Side Clears INT
L
:
READ 7FFE
t
INR
t
RC
ADDRESS
R
CE
L
R/W
L
INT
L
OE
L
ADDRESS
R
R/W
R
CE
R
INT
L
ADDRESS
R
CE
R
R/W
R
INT
R
OE
R
ADDRESS
L
R/W
L
CE
L
INT
R
t
INS
t
HA
t
INS
(OR 1/3FFF)
OR 1/3FFE)
[47]
[48]
[48]
[48]
[47]
[48]
CY7C024AV/025AV/026A
V
CY7C0241AV/0251AV/036A
V
Document #: 38-06052 Rev. *B Page 17 of 19
Ordering Information
4K x16 3.3V Asynchronous Dual-Port SRAM
Speed
(ns) Ordering Code
Package
Name Package Type
Operating
Range
20 CY7C024AV-20AC A100 100-Pin Thin Quad Flat Pack Commercial
25 CY7C024AV-25AC A100 100-Pin Thin Quad Flat Pack Commercial
8K x16 3.3V Asynchronous Dual-Port SRAM
Speed
(ns) Ordering Code
Package
Name Package Type
Operating
Range
20 CY7C025AV-20AC A100 100-Pin Thin Quad Flat Pack Commercial
25 CY7C025AV-25AC A100 100-Pin Thin Quad Flat Pack Commercial
CY7C025AV-25AI A100 100-Pin Thin Quad Flat Pack Industrial
16K x18 3.3V Asynchronous Dual-Port SRAM
Speed
(ns) Ordering Code
Package
Name Package Type
Operating
Range
20 CY7C026AV-20AC A100 100-Pin Thin Quad Flat Pack Commercial
25 CY7C026AV-25AC A100 100-Pin Thin Quad Flat Pack Commercial
CY7C026AV-25AI A100 100-Pin Thin Quad Flat Pack Industrial
4K x18 3.3V Asynchronous Dual-Port SRAM
Speed
(ns) Ordering Code
Package
Name Package Type
Operating
Range
20 CY7C0241AV-20AC A100 100-Pin Thin Quad Flat Pack Commercial
25 CY7C0241AV-25AC A100 100-Pin Thin Quad Flat Pack Commercial
8K x18 3.3V Asynchronous Dual-Port SRAM
Speed
(ns) Ordering Code
Package
Name Package Type
Operating
Range
20 CY7C0251AV-20AC A100 100-Pin Thin Quad Flat Pack Commercial
25 CY7C0251AV-25AC A100 100-Pin Thin Quad Flat Pack Commercial
16K x18 3.3V Asynchronous Dual-Port SRAM
Speed
(ns) Ordering Code
Package
Name Package Type
Operating
Range
20 CY7C036AV-20AC A100 100-Pin Thin Quad Flat Pack Commercial
25 CY7C036AV-25AC A100 100-Pin Thin Quad Flat Pack Commercial
CY7C036AV-25AI A100 100-Pin Thin Quad Flat Pack Industrial
CY7C024AV/025AV/026A
V
CY7C0241AV/0251AV/036A
V
Document #: 38-06052 Rev. *B Page 18 of 19
© Cypress Semiconductor Corporation, 2003. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use
of any circuitry other than circuitry embodied in a Cypress Semiconductor product. Nor does it convey or imply any license under patent or other rights. Cypress Semiconductor does not authorize
its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress
Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges.
All product and company names mentioned in this document are the trademarks of their respective holders.
Package Diagram
100-Pin Thin Plastic Quad Flat Pack (TQFP) A100
51-85048-*B

CY7C025AV-20AC

Mfr. #:
Manufacturer:
Cypress Semiconductor
Description:
IC SRAM 128K PARALLEL 100TQFP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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