参数资料
型号: CY7C09099V-7AXI
厂商: CYPRESS SEMICONDUCTOR CORP
元件分类: SRAM
英文描述: 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM
中文描述: 128K X 8 DUAL-PORT SRAM, 18 ns, PQFP100
封装: ROHS COMPLIANT, PLASTIC, MS-026, TQFP-100
文件页数: 9/28页
文件大小: 657K
代理商: CY7C09099V-7AXI
CY7C09089V/99V
CY7C09179V/99V
Document #: 38-06043 Rev. *F
Page 17 of 28
Figure 11. Pipelined Read-to-Write-to-Read (OE Controlled)[37, 38, 39, 40]
Switching Waveforms (continued)
tCYC2
tCL2
tCH2
tHC
tSC
tHW
tSW
tHA
tSA
An
An+1
An+2
An+3
An+4
An+5
tHW
tSW
tSD tHD
Dn+2
tCD2
tOHZ
READ
WRITE
Dn+3
tCKLZ
tCD2
Qn
Qn+4
CLK
CE0
CE1
R/W
ADDRESS
DATAIN
DATAOUT
OE
Notes
37. Addresses do not have to be accessed sequentially since ADS = VIL constantly loads the address on the rising edge of the CLK. Numbers are for reference only.
38. Output state (HIGH, LOW, or high-impedance) is determined by the previous cycle control signals.
39. CE0 and ADS = VIL; CE1, CNTEN, and CNTRST = VIH.
40. During “No Operation”, data in memory at the selected address may be corrupted and should be re-written to ensure data integrity.
相关PDF资料
PDF描述
CY7C09179V-12AXC 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM
CY7C09179V-6AXC 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM
CY7C09199V-9AXC 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM
CY7C09159AV-12AXC 3.3V 8K/16K x 9 Synchronous Dual Port Static RAM
CY7C1009B-20VXC 128K X 8 STANDARD SRAM, 20 ns, PDSO32
相关代理商/技术参数
参数描述
CY7C09099V-9AC 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Dual 3.3V 1M-Bit 128K x 8 20ns/9ns 100-Pin TQFP
CY7C09099V-9AI 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Dual 3.3V 1M-Bit 128K x 8 20ns/9ns 100-Pin TQFP
CY7C09159AV-12AC 功能描述:IC SRAM 72KBIT 12NS 100LQFP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:72 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 同步 存储容量:9M(256K x 36) 速度:75ns 接口:并联 电源电压:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 封装/外壳:100-LQFP 供应商设备封装:100-TQFP(14x14) 包装:托盘 其它名称:71V67703S75PFGI
CY7C09159AV-12AXC 功能描述:静态随机存取存储器 3.3V 8Kx9 COM Sync Dual Port 静态随机存取存储器 RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray
CY7C09159AV-9AC 制造商:Cypress Semiconductor 功能描述: