參數(shù)資料
型號(hào): CY7C024AV-25AI
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: Fuseholder, 5x20; Mounting Type: Panel/Nut; Voltage Rating: 250V; Current Rating: 20A;
中文描述: 4K X 16 DUAL-PORT SRAM, 25 ns, PQFP100
封裝: PLASTIC, TQFP-100
文件頁(yè)數(shù): 15/19頁(yè)
文件大?。?/td> 241K
代理商: CY7C024AV-25AI
CY7C024AV/025AV/026AV
CY7C0241AV/0251AV/036AV
Document #: 38-06052 Rev. *E
Page 15 of 19
Note:
46. If t
PS
is violated, the busy signal will be asserted on one side or the other, but there is no guarantee to which side BUSY will be asserted.
Switching Waveforms
(continued)
ADDRESS MATCH
t
PS
t
BLC
t
BHC
ADDRESS MATCH
t
PS
t
BLC
t
BHC
CE
R
ValidFirst:
ADDRESS
L,R
BUSY
R
CE
L
CE
R
BUSY
L
CE
R
CE
L
ADDRESS
L,R
Busy Timing Diagram No.1 (CE Arbitration)
[46]
CE
L
Valid First:
ADDRESS MATCH
t
PS
ADDRESS
L
BUSY
R
ADDRESS MISMATCH
t
RC
or t
WC
t
BLA
t
BHA
ADDRESS
R
ADDRESS MATCH
ADDRESS MISMATCH
t
PS
ADDRESS
L
BUSY
L
t
RC
or t
WC
t
BLA
t
BHA
ADDRESS
R
Right AddressValid First:
Busy Timing Diagram No.2 (Address Arbitration)
[46]
Left Address Valid First:
相關(guān)PDF資料
PDF描述
CY7C0251AV-25AI 3.3V 4K/8K/16K x 16/18 Dual-Port Static RAM
CY7C025AV-25AI 3.3V 4K/8K/16K x 16/18 Dual-Port Static RAM
CY7C006AV-20AC 3.3V 4K/8K/16K/32K x 8/9 Dual-Port Static RAM
CY7C006AV-20JC 3.3V 4K/8K/16K/32K x 8/9 Dual-Port Static RAM
CY7C006AV-25AC 3.3V 4K/8K/16K/32K x 8/9 Dual-Port Static RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C024AV-25AXC 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 3.3V 4Kx16 COM Async Dual Port 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CY7C024AV-25AXCT 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 3.3V 4Kx16 IND Async Dual Port 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CY7C024AV-25AXI 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 3.3V 4Kx16 COM Async Dual Port 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CY7C024AV-25ZXI 制造商:Cypress Semiconductor 功能描述:
CY7C024AVN-25AC 制造商:Cypress Semiconductor 功能描述: