參數(shù)資料
型號: CY62157CV33LL-70BAE
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 512K x 16 Static RAM
中文描述: 512K X 16 STANDARD SRAM, 70 ns, PBGA48
封裝: 6 X 10 MM, 1.20 MM HEIGHT, FBGA-48
文件頁數(shù): 7/13頁
文件大?。?/td> 328K
代理商: CY62157CV33LL-70BAE
CY62157CV30/33
Document #: 38-05014 Rev. *F
Page 7 of 13
Switching Waveforms
Read Cycle No. 1 (Address Transition Controlled)
[15, 16]
Read Cycle No. 2 (OE Controlled)
[16, 17]
Notes:
15.Device is continuously selected. OE, CE
1
= V
IL
, BHE and/or BLE = V
IL
, CE
2
= V
IH
.
16.WE is HIGH for Read cycle.
17.Address valid prior to or coincident with CE
1
, BHE, BLE transition LOW and CE
2
transition HIGH.
ADDRESS
DATA OUT
PREVIOUS DATA VALID
DATA VALID
t
RC
t
AA
t
OHA
50%
50%
DATA VALID
t
RC
t
ACE
t
DOE
t
LZOE
t
LZCE
t
PU
HIGH IMPEDANCE
t
HZOE
t
HZCE
t
PD
HIGH
OE
CE
1
I
CC
I
SB
IMPEDANCE
ADDRESS
CE
2
DATA OUT
V
CC
SUPPLY
CURRENT
BHE/BLE
t
LZBE
t
HZBE
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相關代理商/技術參數(shù)
參數(shù)描述
CY62157CV33LL-70BAI 制造商:Cypress Semiconductor 功能描述: 制造商:Rochester Electronics LLC 功能描述:8MB (512KX16) SRAM SLOW 3.3V SUPER LOW POWER - Bulk
CY62157CV33LL-70BAXA 功能描述:靜態(tài)隨機存取存儲器 SLO 3.0V SUPER LO PWR 512KX16 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
CY62157CV33LL-70BAXAT 功能描述:靜態(tài)隨機存取存儲器 SLO 3.0V SUPER LO PWR 512KX16 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
CY62157DG30LL-55ZSXI 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述:
CY62157DV18L-55BVI 制造商:Cypress Semiconductor 功能描述: