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DS1258W 数据表 (PDF) - Dallas Semiconductor

DS1258W Datasheet PDF - Dallas Semiconductor
部件名 DS1258W
下载  DS1258W 下载

文件大小   167.31 Kbytes
  9 Pages
制造商  DALLAS [Dallas Semiconductor]
网页  https://www.maximintegrated.com/en.html
标志 DALLAS - Dallas Semiconductor
功能描述 3.3V 128k x 16 Nonvolatile

DS1258W Datasheet (PDF)

Go To PDF Page 下载 数据表
DS1258W Datasheet PDF - Dallas Semiconductor

部件名 DS1258W
下载  DS1258W Click to download

文件大小   167.31 Kbytes
  9 Pages
制造商  DALLAS [Dallas Semiconductor]
网页  https://www.maximintegrated.com/en.html
标志 DALLAS - Dallas Semiconductor
功能描述 3.3V 128k x 16 Nonvolatile

DS1258W 数据表 (HTML) - Dallas Semiconductor

DS1258W Datasheet HTML 1Page - Dallas Semiconductor DS1258W Datasheet HTML 2Page - Dallas Semiconductor DS1258W Datasheet HTML 3Page - Dallas Semiconductor DS1258W Datasheet HTML 4Page - Dallas Semiconductor DS1258W Datasheet HTML 5Page - Dallas Semiconductor DS1258W Datasheet HTML 6Page - Dallas Semiconductor DS1258W Datasheet HTML 7Page - Dallas Semiconductor DS1258W Datasheet HTML 8Page - Dallas Semiconductor DS1258W Datasheet HTML 9Page - Dallas Semiconductor

DS1258W 产品详情

DESCRIPTION
The DS1258W 3.3V 128k x 16 Nonvolatile SRAM is a 2,097,152-bit, fully static, nonvolatile (NV) SRAM, organized as 131,072 words by 16 bits. Each NV SRAM has a self-contained lithium energy source and control circuitry, which constantly monitors VCC for an out-of-tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on and write protection is unconditionally enabled to prevent data corruption. DIP-package DS1258W devices can be used in place of solutions which build nonvolatile 128k x 16 memory by utilizing a variety of discrete components. There is no limit on the number of write cycles that can be executed and no additional support circuitry is required for microprocessor interfacing.

FEATURES
◾ 10-Year Minimum Data Retention in the Absence of External Power
◾ Data is Automatically Protected During a Power Loss
◾ Separate Upper Byte and Lower Byte Chip Select Inputs
◾ Unlimited Write Cycles
◾ Low-Power CMOS
◾ Read and Write Access Times as Fast as 100ns
◾ Lithium Energy Source is Electrically Disconnected to Retain Freshness Until Power is Applied for the First Time
◾ Optional Industrial Temperature Range of -40°C to +85°C, Designated IND




类似零件编号 - DS1258W

制造商部件名数据表功能描述
logo
Maxim Integrated Produc...
DS1258W MAXIM-DS1258W Datasheet
205Kb / 9P
   3.3V 128k x 16 Nonvolatile SRAM
083006
DS1258W-100 MAXIM-DS1258W-100 Datasheet
205Kb / 9P
   3.3V 128k x 16 Nonvolatile SRAM
083006
DS1258W-100# MAXIM-DS1258W-100# Datasheet
205Kb / 9P
   3.3V 128k x 16 Nonvolatile SRAM
083006
DS1258W-100IND MAXIM-DS1258W-100IND Datasheet
205Kb / 9P
   3.3V 128k x 16 Nonvolatile SRAM
083006
DS1258W-100IND# MAXIM-DS1258W-100IND# Datasheet
205Kb / 9P
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083006
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类似说明 - DS1258W

制造商部件名数据表功能描述
logo
Maxim Integrated Produc...
DS1258W MAXIM-DS1258W Datasheet
205Kb / 9P
   3.3V 128k x 16 Nonvolatile SRAM
083006
logo
Dallas Semiconductor
DS1258Y DALLAS-DS1258Y Datasheet
174Kb / 8P
   128k x 16 Nonvolatile SRAM
logo
Maxim Integrated Produc...
DS1258AB MAXIM-DS1258AB Datasheet
207Kb / 8P
   128k x 16 Nonvolatile SRAM
083006
logo
Integrated Circuit Solu...
IC61LV12816 ICSI-IC61LV12816 Datasheet
150Kb / 13P
   128K x 16 Hight Speed SRAM with 3.3V
logo
Maxim Integrated Produc...
DS1212 MAXIM-DS1212 Datasheet
91Kb / 7P
   Nonvolatile Controller x 16 Chip
111899
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Dallas Semiconductor
DS1212 DALLAS-DS1212 Datasheet
85Kb / 7P
   Nonvolatile Controller x 16 Chip
logo
Alliance Semiconductor ...
AS7C31024B ALSC-AS7C31024B Datasheet
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   3.3V 128K X 8 CMOS SRAM
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Cypress Semiconductor
CY7C1011CV33 CYPRESS-CY7C1011CV33 Datasheet
339Kb / 11P
   128K x 16 Static RAM
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Integrated Silicon Solu...
IS61LV12816L ISSI-IS61LV12816L Datasheet
112Kb / 16P
   128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
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Cypress Semiconductor
CY62137CV18 CYPRESS-CY62137CV18_02 Datasheet
251Kb / 11P
   128K x 16 Static RAM
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关于 Dallas Semiconductor


达拉斯半导体是一家美国公司,成立于1984年,是混合信号和数字半导体的供应商。
该公司总部位于德克萨斯州达拉斯,并以其创新产品和技术在实时时钟,温度传感器和其他集成电路领域而闻名。
2002年,达拉斯半导体被跨国半导体公司Maxim Integrated收购,并成为Maxim的子公司。
达拉斯半导体品牌不再使用,但其产品和技术仍然是Maxim投资组合的一部分。

*此信息仅供一般参考,对于因上述信息造成的任何损失或损害,我们概不负责。




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