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          首頁 >DS3232M>規(guī)格書列表

          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

          DS3232M

          ±5ppm, I2C Real-Time Clock with SRAM

          General Description The DS3232M is a low-cost, extremely accurate, I2C real-time clock (RTC) with 236 bytes of battery-backed SRAM. The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechani

          文件:2.87281 Mbytes 頁數:23 Pages

          MAXIM

          美信

          DS3232M

          ±5ppm, I2C Real-Time Clock with SRAM

          文件:2.16609 Mbytes 頁數:23 Pages

          MAXIM

          美信

          DS3232MZ+

          ±5ppm, I2C Real-Time Clock with SRAM

          General Description The DS3232M is a low-cost, extremely accurate, I2C real-time clock (RTC) with 236 bytes of battery-backed SRAM. The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechani

          文件:2.87281 Mbytes 頁數:23 Pages

          MAXIM

          美信

          DS3232M_V1

          ±5ppm, I2C Real-Time Clock with SRAM

          文件:2.16609 Mbytes 頁數:23 Pages

          MAXIM

          美信

          DS3232MZ/V+

          ±5ppm, I2C Real-Time Clock with SRAM

          文件:2.16609 Mbytes 頁數:23 Pages

          MAXIM

          美信

          DS3232MZ+

          ±5ppm, I2C Real-Time Clock with SRAM

          文件:2.16609 Mbytes 頁數:23 Pages

          MAXIM

          美信

          DS3232MZSLASHV+

          ±5ppm, I2C Real-Time Clock with SRAM

          文件:2.16609 Mbytes 頁數:23 Pages

          MAXIM

          美信

          DS3232M

          ±5ppm、內置SRAM的I2C實時時鐘

          DS3232M是低成本、超高精度I2C實時時鐘(RTC),帶有236字節(jié)電池備份SRAM。該器件集成了電池輸入,當器件主電源斷電時可保持精確計時。集成微機電系統(MEMS)振蕩電路保持器件的長期精確度,并減少了生產線的元件數量。\n\n RTC提供秒、分、時、星期、日期、月和年信息。少于31天的月份,自動調整月末日期,包括閏年修正。時鐘格式可以是24小時或帶AM/PM指示的12小時格式。提供兩個可設置的日歷鬧鐘和一路1Hz輸出。地址與數據通過I2C雙向總線串口傳輸。高精度、經過溫度補償的電壓基準和比較器電路用來監(jiān)測VCC狀態(tài),檢測電源故障,提供復位輸出,并在必要時自動切換到備份電源。 ?-40°C至+85°C溫度范圍內,計時精度保持在±5ppm (±0.432秒/天) ?236字節(jié)電池備份用戶SRAM?為連續(xù)計時提供電池備份?低功耗?功能兼容于DS3232?完整的時鐘日歷,包括秒、分、時、星期、日期、月和年,并提供有效期到2100年的閏年補償?兩個日歷鬧鐘?1Hz和32.768kHz輸出\n? 復位輸出和按鍵去抖輸入 ?高速(400kHz) I2C兼容串行總線?+2.3V至+4.5V電源電壓?精度為±3°C的數字溫度傳感器?-40°C至+85°C工作溫度范圍?8引腳SO (150 mil)封裝?通過美國保險商實驗室協會(UL)認證;

          ADI

          亞德諾

          DS3232MZ/V+

          Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 類別:集成電路(IC) 實時時鐘 描述:IC RTC CLK/CALENDAR I2C 8-SOIC

          AD

          亞德諾

          DS3232MZ/V+T

          Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 類別:集成電路(IC) 實時時鐘 描述:IC RTC CLK/CALENDAR I2C 8-SOIC

          AD

          亞德諾

          技術參數

          • VSUPPLY(V):

            2.3 to 4.5

          • Date/ Time Format (hh = sec/100):

            YY-MM-DD/ HH

          • Features:

            μP Reset

          • Time Keeping Current (typ)(nA):

            1800

          • Memory Type:

            NV SRAM

          • Memory Size(Bytes):

            236

          • Time of Day Alarms:

            2

          • Integrated Resonator:

            MEMs

          • Functions:

            RTC

          • RoHS Available:

            Yes

          • Package/ Pins:

            SOIC (N) HYBRID/8

          • Smallest Available Pckg. (max w/pins)(mm2):

            31

          • Oper. Temp.(°C):

            -40 to +85

          • Budgetary Price (See Notes):

            $3.72 @1k

          供應商型號品牌批號封裝庫存備注價格
          MAX
          23+
          SOP
          2513
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          2450+
          SOP
          9850
          只做原裝正品現貨或訂貨假一賠十!
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          MAXIM/美信
          16+
          SOP-8
          9514
          只做原廠原裝,認準寶芯創(chuàng)配單專家
          詢價
          MAXIM/美信
          1902+
          SOP-8
          2734
          代理品牌
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          MAX
          25+
          SOP
          30000
          代理全新原裝現貨,價格優(yōu)勢
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          MAXIM/美信
          21+
          SOP-8
          3000
          百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票
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          MAXIM/美信
          23+
          SOP8
          50000
          全新原裝正品現貨,支持訂貨
          詢價
          MAXIM
          2019+/2020+
          SOP8
          3000
          原裝正品現貨庫存
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          MAXIM/美信
          2022+
          SOP-8
          3000
          原廠代理 終端免費提供樣品
          詢價
          MAXIM/美信
          23+
          SOP-8
          3000
          一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
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          更多DS3232M供應商 更新時間2026-1-17 10:28:00
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