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参数资料
| 型号： | DS1744W-120 |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | Timer or RTC |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, DMA28 |
| 封装： | EDIP MODULE-28 |
| 文件页数： | 14/22页 |
| 文件大小： | 920K |
| 代理商： | DS1744W-120 |
ENGLISH ???? ??? ???
WHAT'S NEW PRODUCTS SOLUTIONS
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APPNOTES
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DS1744
Part Number Table
Notes:
See the DS1744 QuickView Data Sheet for further information on this product family or download the DS1744 full data sheet
(PDF, 864kB).
1.
Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
2.
Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
3.
Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: See full data sheet or Part
Naming Conventions.
4.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses.
5.
Part Number
Notes Free
Sample
Buy
Direct
Package: TYPE PINS SIZE
DRAWING CODE/VAR *
Temp
RoHS/Lead-Free?
Materials Analysis
DS1744-70
5V,
70ns
MOD;28 pin;600
Dwg: 56-G0002-001A (PDF)
Use pkgcode/variation: MDF28-3*
0C to +70C
RoHS/Lead-Free: No
Materials Analysis
DS1744W-120+
MOD;28 pin;600
Dwg: 56-G0002-001A (PDF)
Use pkgcode/variation: MDF28+3*
0C to +70C
RoHS/Lead-Free: Yes
Materials Analysis
DS1744-70+
MOD;28 pin;600
Dwg: 56-G0002-001A (PDF)
Use pkgcode/variation: MDF28+3*
0C to +70C
RoHS/Lead-Free: Yes
Materials Analysis
DS1744W-120
3.3V,
120ns
MOD;28 pin;600
Dwg: 56-G0002-001A (PDF)
Use pkgcode/variation: MDF28-3*
0C to +70C
RoHS/Lead-Free: No
Materials Analysis
相关PDF资料 |
PDF描述 |
|---|---|
| DS1744P | REAL TIME CLOCK, DMA34 |
| DS1744 | REAL TIME CLOCK, DMA28 |
| DS1746-70 | 0 TIMER(S), REAL TIME CLOCK, DIP32 |
| DS1746WP-120 | 0 TIMER(S), REAL TIME CLOCK, DMA34 |
| DS1746W-120 | 0 TIMER(S), REAL TIME CLOCK, DIP32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1744W-120+ | 功能描述:实时时钟 Timekeeping NV RAM RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| DS1744W-120IND | 功能描述:实时时钟 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| DS1744W-120IND+ | 功能描述:实时时钟 Timekeeping NV RAM RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| DS1744WP-120 | 功能描述:实时时钟 Timekeeping NV RAM RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| DS1744WP-120+ | 功能描述:实时时钟 Timekeeping NV RAM RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
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