參數(shù)資料
型號: CY7C1165V18
廠商: Cypress Semiconductor Corp.
英文描述: 18-Mbit QDR⑩-II+ SRAM 4-Word Burst Architecture (2.5 Cycle Read Latency)
中文描述: 18兆位的國防評估報告⑩- II SRAM的4字突發(fā)架構(2.5周期讀寫延遲)
文件頁數(shù): 12/29頁
文件大小: 956K
代理商: CY7C1165V18
CY7C1161V18
CY7C1176V18
CY7C1163V18
CY7C1165V18
Document Number: 001-06582 Rev. *C
Page 12 of 29
The write cycle descriptions of CY7C1165V18 follows.
[3, 11]
BWS
0
BWS
1
BWS
2
BWS
3
K
K
Comments
L
L
L
L
L–H
During the data portion of a write sequence, all four bytes (D
[35:0]
) are written into
the device.
L
L
L
L
L–H During the data portion of a write sequence, all four bytes (D
[35:0]
) are written into
the device.
L
H
H
H
L–H
During thedata portion of a write sequence, only the lower byte (D
[8:0]
) is written
into the device. D
[35:9]
remains unaltered.
L
H
H
H
L–H During the data portion of a write sequence, only the lower byte (D
[8:0]
) is written
into the device. D
[35:9]
remains unaltered.
H
L
H
H
L–H
During the data portion of a write sequence, only the byte (D
[17:9]
) is written into
the device. D
[8:0]
and D
[35:18]
remains unaltered.
H
L
H
H
L–H During the data portion of a write sequence, only the byte (D
[17:9]
) is written into
the device. D
[8:0]
and D
[35:18]
remains unaltered.
H
H
L
H
L–H
During the data portion of a write sequence, only the byte (D
[26:18]
) is written into
the device. D
[17:0]
and D
[35:27]
remains unaltered.
H
H
L
H
L–H During the data portion of a write sequence, only the byte (D
[26:18]
) is written into
the device. D
[17:0]
and D
[35:27]
remains unaltered.
H
H
H
L
L–H
During the data portion of a write sequence, only the byte (D
[35:27]
) is written into
the device. D
[26:0]
remains unaltered.
H
H
H
L
L–H During the data portion of a write sequence, only the byte (D
[35:27]
) is written into
the device. D
[26:0]
remains unaltered.
H
H
H
H
L–H
No data is written into the device during this portion of a write operation.
H
H
H
H
L–H No data is written into the device during this portion of a write operation.
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相關PDF資料
PDF描述
CY7C1165V18-300BZC 18-Mbit QDR⑩-II+ SRAM 4-Word Burst Architecture (2.5 Cycle Read Latency)
CY7C1165V18-300BZI 18-Mbit QDR⑩-II+ SRAM 4-Word Burst Architecture (2.5 Cycle Read Latency)
CY7C1165V18-300BZXC 18-Mbit QDR⑩-II+ SRAM 4-Word Burst Architecture (2.5 Cycle Read Latency)
CY7C1165V18-300BZXI 18-Mbit QDR⑩-II+ SRAM 4-Word Burst Architecture (2.5 Cycle Read Latency)
CY7C1165V18-333BZC 18-Mbit QDR⑩-II+ SRAM 4-Word Burst Architecture (2.5 Cycle Read Latency)
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CY7C1165XC 制造商:Cypress Semiconductor 功能描述:
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CY7C11681KV18-400BZXC 功能描述:靜態(tài)隨機存取存儲器 1Mb x 18 400 MHz Sync 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray