DS1670S集成電路(IC)的實時時鐘規(guī)格書PDF中文資料
廠商型號 |
DS1670S |
參數(shù)屬性 | DS1670S 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的實時時鐘;產品描述:IC RTC SYSTEM CTRLR SER 20-SOIC |
功能描述 | Portable System Controller |
文件大小 |
252.44 Kbytes |
頁面數(shù)量 |
17 頁 |
生產廠商 | Dallas Semiconductor |
企業(yè)簡稱 |
Dallas【亞德諾】 |
中文名稱 | 亞德諾半導體官網 |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-3 22:30:00 |
DS1670S規(guī)格書詳情
DESCRIPTION
The Portable System Controller is a circuit, which incorporates many of the functions necessary for low power portable products integrated into one chip. The DS1670 provides a Real Time Clock, NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-to-digital converter. Communication with the DS1670 is established through a simple 3-wire interface.
FEATURES
■ Provides 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
? Power control circuitry supports system power-on from day/time alarm
■ Microprocessor monitor:
? Halts microprocessor during power fail
? Automatically restarts microprocessor after power failure
? Monitors pushbutton for external override
? Halts and resets an out of control microprocessor
■ NV RAM control:
? Automatic battery backup and write protection to external SRAM
■ 3-channel, 8-bit analog-to-digital converter
■ Simple 3-wire interface
■ 3.3V operation
產品屬性
- 產品編號:
DS1670S
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 實時時鐘
- 包裝:
管件
- 類型:
便攜系統(tǒng)控制器
- 特性:
警報器,閏年,監(jiān)視計時器
- 時間格式:
HH:MM:SS(12/24 小時)
- 日期格式:
YY-MM-DD-dd
- 接口:
3 線串口
- 電壓 - 供電:
2.97V ~ 3.63V
- 電壓 - 供電,電池:
2.5V ~ 3.7V
- 電流 - 計時(最大值):
100μA @ 3.3V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-SOIC(0.295",7.50mm 寬)
- 供應商器件封裝:
20-SOIC
- 描述:
IC RTC SYSTEM CTRLR SER 20-SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
DALLAS |
2020+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
DALLAS |
22+ |
SOP20 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
DALLAS |
22+ |
SOP20 |
354000 |
詢價 | |||
DALLAS |
SOP20 |
2000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
DALLAS |
20+ |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | |||
MAXIMINTEGRA |
22+ |
20-SOIC(0.29 |
8203 |
絕對進口原裝現(xiàn)貨 |
詢價 | ||
DALLAS |
21+ |
SOP |
150 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MAXIM |
23+ |
SOIC |
8888 |
專做原裝正品,假一罰百! |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
SOIC-20-300mil |
7087 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
Maxim |
21+ |
20SOIC |
13880 |
公司只售原裝,支持實單 |
詢價 |