DS1302价格
参考价格：￥12.6621
型号：DS1302+ 品牌：MAXIM 备注：这里有DS1302多少钱，2026年最近7天走势，今日出价，今日竞价，DS1302批发/采购报价，DS1302行情走势销售排行榜，DS1302报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DS1302 | Trickle-Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | MAXIM 美信 |   | |
DS1302 | Trickle Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | DALLAS | | |
DS1302 | Trickle Charge Timekeeping Chip DESCRIPTION The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The en | TGS | | |
DS1302 | Trickle-Charge Timekeeping Chip FEATURES Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100 31 x 8 Battery-Backed General-Purpose RAM Serial I/O for Minimum Pin Count 2.0V to 5.5V Full Operation Uses Less than 300nA at 2.0V Sin | SYC | | |
DS1302 | 带 31 字节非易失性静态 RAM 的串行实时时钟 \n 时钟电路 | HGSEMI 华冠 | | |
DS1302 | 带涓流充电的时钟芯片 DS1302涓流充电计时芯片包含实时时钟/日历和31字节静态RAM。它通过简单的串行接口与微处理器通信。实时时钟/日历提供秒、分、时、星期、日期、月和年信息。对于少于31天的月份，月底的日期会自动调整，包括针对闰年的更正。时钟以24小时制或带AM/PM指示器的12小时制运行。\n\n 通过使用同步串行通信，简化了DS1302与微处理器的接口。只需三根线即可与时钟/RAM通信：CE、I/O（数据线）和SCLK（串行时钟）。在与时钟/RAM之间进行数据传输时，可以一次1个字节，也可以在一次突发中包含多达31个字节。DS1302工作时的功耗非常低，并以低于1µW的功耗保留数据和时钟信息。\ • 完全管理所有计时功能\n• 实时时钟可为秒、分、小时、日期、月、星期和年计数，闰年补偿有效期至2100年\n\n• 31 x 8电池供电通用RAM\n\n\n\n\n• 通过简单的串行端口与大多数微控制器进行接口\n• 简单的3线接口\n\n• TTL兼容(VCC = 5V)\n\n• 用于读取或写入时钟或RAM数据的单字节或多字节（突发模式）数据传输\n\n\n\n\n• 低功耗运行可延长备用电池运行时间\n• 2.0V至5.5V全面运行\n\n• 2.0V时电流消耗小于300nA\n\n\n\n\n• 8引脚DIP和8引脚SO封装充分减少了所需空间\n\n• 可选工业温度范围：-40°; | AD 亚德诺 | | |
DS1302 | Trickle Charge Timekeeping Chip 文件：397.65 Kbytes Page：13 Pages | ARTSCHIP | | |
DS1302 | 封装/外壳：8-DIP（0.300"，7.62mm） 包装：卷带（TR） 描述：IC RTC CLK/CALENDAR SER 8-DIP 集成电路（IC） 实时时钟 | AD 亚德诺 | | |
DS1302 | Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | |
Trickle-Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | MAXIM 美信 | | ||
Trickle Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | DALLAS | | ||
Trickle Charge Timekeeping Chip DESCRIPTION The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The en | TGS | | ||
Trickle-Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | MAXIM 美信 | | ||
Trickle Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | DALLAS | | ||
Trickle Charge Timekeeping Chip DESCRIPTION The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The en | TGS | | ||
Trickle-Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | MAXIM 美信 | | ||
Trickle Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | DALLAS | | ||
Trickle Charge Timekeeping Chip DESCRIPTION The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The en | TGS | | ||
Trickle Charge Timekeeping Chip DESCRIPTION The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The en | TGS | | ||
Trickle Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | DALLAS | | ||
Trickle-Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | MAXIM 美信 | | ||
Trickle Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | DALLAS | | ||
Trickle Charge Timekeeping Chip DESCRIPTION The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The en | TGS | | ||
Trickle Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | DALLAS | | ||
Trickle Charge Timekeeping Chip DESCRIPTION The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The en | TGS | | ||
Trickle-Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | MAXIM 美信 | | ||
Trickle Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | DALLAS | | ||
Trickle Charge Timekeeping Chip DESCRIPTION The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The en | TGS | | ||
Trickle-Charge Timekeeping Chip DETAILED DESCRIPTION The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year informatio | MAXIM 美信 | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
封装/外壳：8-DIP（0.300"，7.62mm） 包装：卷带（TR） 描述：IC RTC CLK/CALENDAR SER 8-DIP 集成电路（IC） 实时时钟 | AD 亚德诺 | | ||
Trickle Charge Timekeeping Chip 文件：397.65 Kbytes Page：13 Pages | ARTSCHIP | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle Charge Timekeeping Chip 文件：397.65 Kbytes Page：13 Pages | ARTSCHIP | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle Charge Timekeeping Chip 文件：397.65 Kbytes Page：13 Pages | ARTSCHIP | | ||
Trickle Charge Timekeeping Chip 文件：397.65 Kbytes Page：13 Pages | ARTSCHIP | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle Charge Timekeeping Chip 文件：397.65 Kbytes Page：13 Pages | ARTSCHIP | | ||
实时时钟(RTC) | TDSEMIC | | ||
Trickle Charge Timekeeping Chip 文件：397.65 Kbytes Page：13 Pages | ARTSCHIP | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
Trickle Charge Timekeeping Chip 文件：397.65 Kbytes Page：13 Pages | ARTSCHIP | | ||
Trickle-Charge Timekeeping Chip 文件：649.39 Kbytes Page：16 Pages | DALLAS | | ||
15 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 200 VOLTS 200 WATTS 15 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 200 VOLTS 200 WATTS MJL1302A -->PNP MJL3281A -->NPN • The MJL3281A and MJL1302A are PowerBase power transistors for high power audio, disk head positioners and other linear applications. • Designed for 100 W Audio Frequency • Gai | MOTOROLA 摩托罗拉 | | ||
15 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 200 VOLTS 200 WATTS 15 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 200 VOLTS 200 WATTS MJL1302A -->PNP MJL3281A -->NPN • The MJL3281A and MJL1302A are PowerBase power transistors for high power audio, disk head positioners and other linear applications. • Designed for 100 W Audio Frequency • Gai | MOTOROLA 摩托罗拉 | | ||
TMOS POWER FET 42 AMPERES 30 VOLTS RDS(on) = 22 mohm This advanced high cell density HDTMOS power FET is designed to withstand high energy in the avalanche and commutation modes. This new energy efficient design also offers a drain–to–source diode with a fast recovery time. Designed for low voltage, high speed switching applications in power supplie | MOTOROLA 摩托罗拉 | | ||
15 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 200 VOLTS 250 WATTS Complementary NPN-PNP Silicon Power Bipolar Transistor The MJ3281A and MJ1302A are PowerBase power transistors for high power audio, disk head positioners and other linear applications. • Designed for 100 W Audio Frequency • Gain Complementary: — Gain Linearity from 100 mA to 7 A — Hi | MOTOROLA 摩托罗拉 | | ||
MEDIUM POWER AMPLIFIER GaAs MMIC 文件：452.7 Kbytes Page：8 Pages | NJRC 日本无线 | |
DS1302产品属性
- 类型
描述
- VSUPPLY(V)：
2
- Date/ Time Format (hh = sec/100)：
YY-MM-DD/ HH
- Features：
Trickle Charger
- Time Keeping Current (typ)(nA)：
200
- CL(pF)：
6
- Memory Type：
NV SRAM
- Memory Size(Bytes)：
31
- Time of Day Alarms：
0
- Functions：
RTC
- RoHS Available：
Yes
- Package/ Pins：
PDIP/8
- Smallest Available Pckg. (max w/pins)(mm2)：
31
- Oper. Temp.(°C)：
-40 to +85
- Budgetary Price (See Notes)：
$1.55 @1k
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
25+ |
7589 |
全新原装现货,支持排单订货,可含税开票 |
||||
MAXIM/美信 |
23+ |
SOP8 |
20000 |
只做原装正品 |
|||
DALLAS |
25+ |
SOP-8 |
36000 |
DALLAS全新特价DS1302ZN即刻询购立享优惠#长期有货 |
|||
HGSEMI(华冠) |
22+ |
SOP-8 |
50000 |
一级代理 原装现货支持BOM配单服务 |
|||
MAX |
2026+ |
SOP/DIP |
19898 |
MAX代理原装现货,特价热卖! |
|||
MAIXM |
1426 |
SOP-8 |
5735 |
绝对真实库存 百分百原装正品 |
|||
MAX |
21+ |
SOP8 |
8000 |
全新原装 鄙视假货 |
|||
DALLASE |
26+ |
SOP8 |
12328 |
原装正品价格优惠,长期优势供应 |
|||
DS |
22+ |
SOP8 |
5000 |
时钟IC 进口原装正品!现货库存~~咨询电话:13418647129 |
|||
MAXIM/美信 |
21+ |
SOP8 |
25000 |
原装现货/假一赔十/支持第三方检验 |
DS1302规格书下载地址
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