參數(shù)資料
型號(hào): M48T251V-70PM1TR
廠商: 意法半導(dǎo)體
英文描述: 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
中文描述: 5.0或3.3V,4096K與幻象計(jì)時(shí)器的SRAM
文件頁(yè)數(shù): 8/24頁(yè)
文件大?。?/td> 366K
代理商: M48T251V-70PM1TR
M48T251Y, M48T251V
8/24
Figure 7. Memory WRITE Cycle 2
Note: 1. OE = V
IH
or V
IL
. If OE = V
IH
during a WRITE cycle, the output buffers remain in a high impedance state.
2. If WE is low or the WE low transition occurs prior to or simultaneously with the CE low transition, the output buffers remain in a high
impedance state during this period.
AI04232
DQ0–DQ7
ADDRESSES
WE
WE = VIH
CE
DATA IN
STABLE
tWR
tOEW
tWC
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIL
VIL
VIL
VIL
VIH
VIH
tDS
tDH
tODW
tCOE
tWP
tAW
相關(guān)PDF資料
PDF描述
M48T251V-85PM1 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
M48T251V-85PM1TR 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
M48T251V 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
M48T251VPM 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
M48T35AYMH ER 5C 5#16 PIN PLUG
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M48T251V-85PM1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
M48T251V-85PM1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
M48T251VPM 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
M48T251Y 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM
M48T251Y-70PM1 功能描述:實(shí)時(shí)時(shí)鐘 4M (512Kx8) 70ns RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube