參數(shù)資料
型號(hào): CY62147DV30
廠商: Cypress Semiconductor Corp.
英文描述: 4-Mbit (256K x 16) Static RAM
中文描述: 4兆位(256K × 16)靜態(tài)RAM
文件頁(yè)數(shù): 6/12頁(yè)
文件大?。?/td> 359K
代理商: CY62147DV30
CY62147DV30
Document #: 38-05340 Rev. *F
Page 6 of 12
Switching Waveforms
Read Cycle 1 (Address Transition Controlled)
[18, 19]
Read Cycle No. 2 (OE Controlled)
[19, 20]
Notes:
18.The device is continuously selected. OE, CE
= V
IL
, BHE and/or BLE = V
IL
.
19.WE is HIGH for read cycle.
20.Address valid prior to or coincident with CE and BHE, BLE transition LOW.
ADDRESS
DATA OUT
PREVIOUS DATA VALID
DATA VALID
t
RC
t
AA
t
OHA
50%
50%
DATA VALID
t
RC
t
ACE
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
CC
SUPPLY
CURRENT
t
HZBE
BHE/BLE
t
LZOE
ADDRESS
t
DBE
t
DOE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY62147DV30_06 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:4-Mbit (256K x 16) Static RAM
CY62147DV30L 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:4-Mbit (256K x 16) Static RAM
CY62147DV30L-55BVI 制造商:Rochester Electronics LLC 功能描述:4MB (256K X 16) 3.0V LOW POWER SLOW SRAM - Bulk 制造商:Cypress Semiconductor 功能描述:
CY62147DV30L-55BVIT 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述:
CY62147DV30L-55BVXE 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 SLO 3.0V SUPER LO PWR 256KX16 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(wèn)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