參數(shù)資料
型號(hào): CY62157DV20
英文描述: Memory
中文描述: 內(nèi)存
文件頁(yè)數(shù): 6/10頁(yè)
文件大?。?/td> 153K
代理商: CY62157DV20
CY62147V18 MoBL2
6
Switching Waveforms
Notes:
11. Device is continuously selected. OE, CE = V
IL
.
12. WE is HIGH for read cycle.
13. Address valid prior to or coincident with CE transition LOW.
ADDRESS
DATA OUT
PREVIOUS DATA VALID
DATA VALID
t
RC
t
AA
t
OHA
Read Cycle No. 1
[11, 12]
50%
50%
DATA VALID
t
RC
t
ACE
t
DBE
t
LZBE
t
LZCE
t
PU
DATA OUT
HIGH IMPEDANCE
IMPEDANCE
I
CC
I
SB
t
HZOE
t
HZCE
t
PD
OE
CE
HIGH
V
SUPPLY
CURRENT
Read Cycle No. 2
[12, 13]
t
HZBE
BHE/BLE
t
DOE
t
LZOE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY62157DV20L-55BVI 制造商:Rochester Electronics LLC 功能描述:8MB (512KX16) SRAM SLOW 2.0V LOW POWER - Bulk
CY62157DV20L-55ZSI 制造商:Rochester Electronics LLC 功能描述:- Bulk
CY62157DV20L-5BVI 制造商:Cypress Semiconductor 功能描述:
CY62157DV20L-70BVI 制造商:Rochester Electronics LLC 功能描述:8MB (512KX16) SRAM SLOW 2.0V LOW POWER - Bulk
CY62157DV20L-70BVIT 制造商:Cypress Semiconductor 功能描述:512K X 16 STANDARD SRAM, 70 ns, PBGA48