參數(shù)資料
型號: CY7C1049BV33L-12VC
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 512K x 8 Static RAM
中文描述: 512K X 8 STANDARD SRAM, 12 ns, PDSO36
封裝: 0.400 INCH, PLASTIC, SOJ-36
文件頁數(shù): 6/10頁
文件大?。?/td> 165K
代理商: CY7C1049BV33L-12VC
CY7C1049BV33
Document #: 38-05139 Rev. *A
Page 6 of 10
Data Retention Waveform
Switching Waveforms
Read Cycle No. 1
[12, 13]
Read Cycle No. 2 (OE Controlled)
[13, 14]
Notes:
12. Device is continuously selected. OE, CE = V
IL
.
13. WE is HIGH for read cycle.
14. Address valid prior to or coincident with CE transition LOW.
3.0V
3.0V
t
CDR
V
DR
> 2V
DATA RETENTION MODE
t
R
CE
V
CC
PREVIOUS DATA VALID
DATA VALID
t
RC
t
AA
t
OHA
ADDRESS
DATA OUT
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
I
CC
I
SB
IMPEDANCE
ADDRESS
DATA OUT
V
SUPPLY
CURRENT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C1049BV33L-15VC 制造商:Rochester Electronics LLC 功能描述:4MB (512K X 8)- FAST ASYNCH SRAM - Bulk
CY7C1049BV33L-15VCT 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel
CY7C1049CV33-10VC 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述:
CY7C1049CV33-10VCT 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述:
CY7C1049CV33-10VXA 功能描述:靜態(tài)隨機(jī)存取存儲器 4096KB 10ns 95mA 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(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray