參數(shù)資料
型號(hào): CY7C1480V25-167AXC
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
中文描述: 2M X 36 CACHE SRAM, 3.4 ns, PQFP100
封裝: 14 X 20 MM, 1.40 MM HEIGHT, LEAD FREE, MS-026, TQFP-100
文件頁數(shù): 22/31頁
文件大小: 530K
代理商: CY7C1480V25-167AXC
CY7C1480V25
CY7C1482V25
CY7C1486V25
Document #: 38-05282 Rev. *G
Page 22 of 31
Switching Waveforms
Read Cycle Timing
[20]
Note:
20.On this diagram, when CE is LOW: CE
1
is LOW, CE
2
is HIGH and CE
3
is LOW. When CE is HIGH: CE
1
is HIGH or CE
2
is LOW or CE
3
is HIGH.
tCYC
tCL
CLK
ADSP
tADH
tADS
ADDRESS
tCH
OE
ADSC
CE
tAH
tAS
A1
tCEH
tCES
GW, BWE,
BWx
Data Out (Q)
High-Z
tCLZ
tDOH
tCO
ADV
tOEHZ
tCO
Single READ
BURST READ
tOEV
tOELZ
tCHZ
ADV
suspends
burst.
Burst wraps around
to its initial state
tADVH
tADVS
tWEH
tWES
tADH
tADS
Q(A2)
Q(A2 + 1)
Q(A2 + 2)
Q(A1)
Q(A2)
Q(A2 + 1)
Q(A2 + 3)
A2
A3
Deselect
cycle
Burst continued with
new base address
DON’T CARE
UNDEFINED
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相關(guān)PDF資料
PDF描述
CY7C1480V25-167AXI 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
CY7C1480V25-167BZC 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
CY7C1480V25-167BZI 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
CY7C1480V25-167BZXC 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
CY7C1480V25-167BZXI 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C1480V25-167AXI 制造商:Cypress Semiconductor 功能描述:
CY7C1480V25200BZC 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Quad 2.5V 72M-Bit 2M x 36 3ns 165-Pin FBGA 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Quad 2.5V 72M-Bit 2M x 36 3ns 165-Pin FBGA Tray
CY7C1480V25-200BZC 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 2Mx36 2.5v Sync PL 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
CY7C1480V25-250BZCES 制造商:Cypress Semiconductor 功能描述:SRAM SYNC QUAD 2.5V 72MBIT 2MX36 3NS 165FBGA - Bulk
CY7C1480V33-167ACES 制造商:Cypress Semiconductor 功能描述: