CY7C4285V-15ASI Cypress Semiconductor Corp, CY7C4285V-15ASI Datasheet - Page 16
![IC FIFO 64KX18 SYNCHRONOUS 64QFP](/photos/6/76/67621/428-64-tqfp_sml.jpg)
CY7C4285V-15ASI
Manufacturer Part Number
CY7C4285V-15ASI
Description
IC FIFO 64KX18 SYNCHRONOUS 64QFP
Manufacturer
Cypress Semiconductor Corp
Series
CY7Cr
Datasheet
1.CY7C4255V-15ASXC.pdf
(24 pages)
Specifications of CY7C4285V-15ASI
Function
Synchronous
Memory Size
1.1K (64 x 18)
Data Rate
100MHz
Access Time
10ns
Voltage - Supply
3.3V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
64-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C4285V-15ASI
Manufacturer:
CYPRESS
Quantity:
1 650
Company:
Part Number:
CY7C4285V-15ASI
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Switching Waveforms
Note
Document Number: 38-06012 Rev. *D
25. PAE is offset = n. Number of data words into FIFO already = n.
WCLK
PAE
RCLK
WEN
WCLK
REN
RCLK
WEN
REN
HF
[25]
(continued)
HALF FULL OR LESS
t
Figure 13. Programmable Almost Empty Flag Timing
CLKH
t
CLKH
Figure 12. Half Full Timing
t
ENS
t
ENS
t
ENH
t
ENH
t
CLKL
t
CLKL
t
t
PAE
HF
t
ENS
t
ENS
HALF FULL + 1
N + 1 WORDS
OR MORE
IN FIFO
CY7C4255V, CY7C4265V
CY7C4275V, CY7C4285V
t
t
PAE
HF
HALF FULL OR LESS
n WORDS IN FIFO
Page 16 of 24
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