| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DS1500 | Y2K Watchdog RTC with Nonvolatile Control GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all 文件:365.97 Kbytes 页数:19 Pages | MAXIM 美信 | MAXIM | |
DS1500 | Y2K Watchdog RTC with Nonvolatile Control 文件:547.92 Kbytes 页数:20 Pages | MAXIM 美信 | MAXIM | |
DS1500 | Y2K Watchdog RTC with Nonvolatile Control 文件:351.11 Kbytes 页数:19 Pages | DALLAS | DALLAS | |
DS1500 | 直流电源 DS1000系列直流电源是采用PWM技术的高频开关式直流电源, 模块化设计, 采用先进的DSP数字控制技术,确保直流电源输出的高精度、 低纹波、 电压电流动态响应速度快, 且效率高达93%; 与传统的可控硅电源相比较, 高频开关式直流电源具有体积小, 重晕轻, 纹波小, 功率因数高、 稳定性好等优点, 特别是高电压输出稳定性尤其明显; 产品主要应用于电子电力生产、 蓄电池行业、 PCB板制造行业及通讯、 PLC供电、 机电老化试验、 研究单位、 实验室对高精度直流电源的需求。 用千替代进口中大功率直流电源产品。 ◇功率:600W-2000KW功率可选;\n◇输出电压、电流、功率可以从零到全范围可设定;\n◇恒定电压、 恒定电流、恒定功率之使用, 可自动交叉变换, 维持控制与保护兼顾特性;\n◇LED显示,5位数字电压、电流显示;\n◇并机功能:外置M&S主-从并机端口,单机可通过系统设置任意切换主-从机,最多支持200台同型号产品并机;\n◇通讯接口: RS485、RS485、GPIB多种通讯接口可选,MODBUS-RTU标准通讯协议,标配0-5V模拟量信号接口;\n◇稳压精度高、 纹波电压低;\n◇具有过压、 过流、 过温、 短路保护功能;\n◇输入输出隔离。; | JETHLEY 吉事励电子 | JETHLEY | |
DS1500 | Y2K兼容、看门狗RTC,带有非易失控制 DS1500为完备的、2000年兼容的、实时时钟/日历(RTC),具有报警、看门狗定时器、上电复位、电池监控、256字节内置非易失(NV) SRAM、为备份外围SRAM提供NV控制以及一个32.768kHz频率的输出。用户访问DS1500中所有寄存器都通过完整数据资料中的图7所示的字节宽度接口来实现。RTC寄存器采用24小时二进制编码的十进制(BCD)格式,包含世纪、年、月、日、星期、时、分、秒等数据。对于每月天数及闰年的修正均自动完成。 \n• BCD编码的世纪、年、月、日、星期、时、分、秒,同时具有自动闰年补偿至2100年 \n• 可编程的看门狗定时器及RTC报警 \n• 世纪寄存器、与Y2K兼容的RTC \n• 自动电池备份及提供外围SRAM写保护 \n• 工作在+5V \n• 精确的上电复位 \n• 电源控制电路通过日期/星期/时间报警或按键闭合信号,唤醒系统上电 \n• 256字节用户NV RAM \n• 备份电池输入 \n• +25°C时,精度大于±1分/月 \n• 星期几/日期报警寄存器 \n• 电池电压高低指示标志 \n• 工业级温度范围: -40°C至+85°C; | ADI 亚德诺 | ADI | |
Y2K Watchdog RTC with Nonvolatile Control GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all 文件:365.97 Kbytes 页数:19 Pages | MAXIM 美信 | MAXIM | ||
Y2K Watchdog RTC with Nonvolatile Control GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all 文件:365.97 Kbytes 页数:19 Pages | MAXIM 美信 | MAXIM | ||
Y2K Watchdog RTC with Nonvolatile Control GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all 文件:365.97 Kbytes 页数:19 Pages | MAXIM 美信 | MAXIM | ||
Y2K Watchdog RTC with Nonvolatile Control GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all 文件:365.97 Kbytes 页数:19 Pages | MAXIM 美信 | MAXIM | ||
Y2K Watchdog RTC with Nonvolatile Control GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all 文件:365.97 Kbytes 页数:19 Pages | MAXIM 美信 | MAXIM |
详细参数
- 型号:
DS1500
- 制造商:
DALLAS
- 制造商全称:
Dallas Semiconductor
- 功能描述:
Y2K Watchdog RTC with Nonvolatile Control
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DALLAS |
04+/05+ |
TSOP |
303 |
全新原装100真实现货供应 |
询价 | ||
DALLAS |
25+ |
TSOP32 |
3890 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MAXIM |
13+ |
TSOP |
3738 |
原装分销 |
询价 | ||
MAXIM |
17+ |
TSOP-32 |
6200 |
100%原装正品现货 |
询价 | ||
MAX |
23+ |
NA |
2500 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
MAXIM |
23+ |
TSOP |
8888 |
专做原装正品,假一罚百! |
询价 | ||
Maxim |
25+23+ |
NA |
13316 |
绝对原装正品全新进口深圳现货 |
询价 | ||
DALLAS |
23+ |
TSOP |
65480 |
询价 | |||
MAX |
20+ |
32-TSOP |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MAX |
20+ |
TSOP |
2960 |
诚信交易大量库存现货 |
询价 |
相关规格书
更多- DS1500WE+
- DS1500YE+
- DS1501W+
- DS1501WEN+
- DS1501WZN+
- DS1501YE+
- DS1501YZ+
- DS1511W+
- DS1553-100+
- DS1553P-100+
- DS1553WP-120+
- DS1554-70+
- DS1554P-70+
- DS1554W-120+
- DS1554WP-120+
- DS1556-70+
- DS1556P-70+
- DS1556W-120IND+
- DS1556WP-120IND+
- DS1557P-70IND+
- DS1557WP-120IND+
- DS1558Y+
- DS15BA101SDE/NOPB
- DS15BR400TSQ/NOPB
- DS15BR401TVS/NOPB
- DS15EA101SQE/NOPB
- DS-15P
- DS1608C-104MLC
- DS1608C-333
- DS1608C-473MLC
- DS1620S+
- DS1621S+
- DS1621V+
- DS1624S+
- DS1626S+
- DS1629S+
- DS1631+
- DS1631S+
- DS1631U+T&R
- DS1631Z+T&R
- DS1642-85+
- DS1643P-100+
- DS1644P-120+
- DS1646-120+
- DS1647-120+
相关库存
更多- DS1500WEN+
- DS1500YEN+
- DS1501WE+
- DS1501WZ+
- DS1501Y+
- DS1501YEN+
- DS1501YZN+
- DS1511Y+
- DS1553-85+
- DS1553W-120+
- DS1553WP-150+
- DS1554-70IND+
- DS1554P-70IND+
- DS1554W-120IND+
- DS1554WP-120IND+
- DS1556-70IND+
- DS1556W-120+
- DS1556WP-120+
- DS1557P-70+
- DS1557WP-120+
- DS1558W+
- DS15BA101SD/NOPB
- DS15BR400EVK/NOPB
- DS15BR400TVS/NOPB
- DS15EA101SQ/NOPB
- DS15MB200TSQ/NOPB
- DS-15S
- DS1608C-106
- DS1608C-473MLB
- DS1620+
- DS1621+
- DS1621S+T&R
- DS1624+
- DS1624S+T&R
- DS1626U+
- DS1629S+T&R
- DS1631AU+
- DS1631U+
- DS1631Z+
- DS1642-100+
- DS1643-100+
- DS1644-120+
- DS1644P-150
- DS1646P-120+
- DS1670E+

