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鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉锛� | DS1337U/T&R |
| 寤犲晢锛� | Maxim Integrated Products |
| 鏂囦欢闋佹暩(sh霉)锛� | 8/16闋� |
| 鏂囦欢澶у皬锛� | 0K |
| 鎻忚堪锛� | IC RTC SERIAL 2WIRE LP 8-USOP |
| 鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 妯欐簴鍖呰锛� | 3,000 |
| 椤炲瀷锛� | 鏅傞悩/鏃ユ |
| 鐗归粸锛� | 璀﹀牨鍣�锛岄枏骞�锛屾柟娉㈣几鍑猴紝娑撴祦鍏呴浕鍣� |
| 鏅傞枔鏍煎紡锛� | HH:MM:SS锛�12/24 灏忔檪锛� |
| 鏁�(sh霉)鎿�(j霉)鏍煎紡锛� | YY-MM-DD-dd |
| 鎺ュ彛锛� | I²C锛�2 绶氫覆鍙� |
| 闆绘簮闆诲锛� | 1.8 V ~ 5.5 V |
| 闆诲 - 闆绘簮锛岄浕姹狅細 | 1.3 V ~ 1.8 V |
| 宸ヤ綔婧害锛� | -40°C ~ 85°C |
| 瀹夎椤炲瀷锛� | 琛ㄩ潰璨艰 |
| 灏佽/澶栨锛� | 8-TSSOP锛�8-MSOP锛�0.118"锛�3.00mm 瀵級 |
| 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 | 8-uMAX |
| 鍖呰锛� | 甯跺嵎 (TR) |
DS1337 I
2C Serial Real-Time Clock
REVISION HISTORY
REVISION
DATE
DESCRIPTION
PAGES
CHANGED
Added device access details to
General Description section.
1
Removed leaded ordering numbers from the
Ordering Information table.
1
Added Note 5 to Timekeeping VCC EC table range.
2
Added 鈥淔ull Operation鈥� and 鈥淭imekeeping鈥� to headers to clarify table usage.
2
Added OSF parameter to EC table.
3
Updated
Pin Description to indicate max input voltage and that unused outputs
may be left open.
5
Added oscillator circuit and show open-drain transistors on
Block Diagram.
6
Added
Operating Mode section with details on operating mode and
corresponding Icc parameter.
7
Added
I2C Interface section explaining how to synchronize a microcontroller and
the RTC.
8
080508
Corrected legend in figure 5 for not-acknowledge (add overbar to symbol).
14
071609
Removed conflicting SDA/SCL input bias statement in
Pin Description.
5
16
Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied.
Maxim reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical
Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.
2009 Maxim Integrated
The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc.
鐩搁棞(gu膩n)PDF璩囨枡 |
PDF鎻忚堪 |
|---|---|
| DS1337S/T&R | IC RTC SERIAL 2WIRE LP 8-SOIC |
| DS1342T+T&R | IC RTC I2C W/ALARM 6TDFN |
| DS1341T+T&R | IC RTC I2C W/ALARM 6TDFN |
| DS1337U+T&R | IC RTC SERIAL 2WIRE LP 8-USOP |
| VI-J4X-MZ | CONVERTER MOD DC/DC 5.2V 25W |
鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉) |
鍙冩暩(sh霉)鎻忚堪 |
|---|---|
| DS1338 | 鍒堕€犲晢:DALLAS 鍒堕€犲晢鍏ㄧū:Dallas Semiconductor 鍔熻兘鎻忚堪:I2C RTC with 56-Byte NV RAM |
| DS1338_08 | 鍒堕€犲晢:MAXIM 鍒堕€犲晢鍏ㄧū:Maxim Integrated Products 鍔熻兘鎻忚堪:I2C RTC with 56-Byte NV RAM |
| DS1338_11 | 鍒堕€犲晢:MAXIM 鍒堕€犲晢鍏ㄧū:Maxim Integrated Products 鍔熻兘鎻忚堪:I2C RTC with 56-Byte NV RAM |
| DS1338_1203 | 鍒堕€犲晢:MAXIM 鍒堕€犲晢鍏ㄧū:Maxim Integrated Products 鍔熻兘鎻忚堪:I2C RTC with 56-Byte NV RAM |
| DS1338C-18 | 鍔熻兘鎻忚堪:瀵︽檪鏅傞悩 I2C Serial RTC w/56 Byte NV RAM RoHS:鍚� 鍒堕€犲晢:Microchip Technology 鍔熻兘:Clock, Calendar. Alarm RTC 绺界窔鎺ュ彛:I2C 鏃ユ湡鏍煎紡:DW:DM:M:Y 鏅傞枔鏍煎紡:HH:MM:SS RTC 瀛樺劜瀹归噺:64 B 闆绘簮闆诲-鏈€澶�:5.5 V 闆绘簮闆诲-鏈€灏�:1.8 V 鏈€澶у伐浣滄韩搴�:+ 85 C 鏈€灏忓伐浣滄韩搴�: 瀹夎棰�(f膿ng)鏍�:Through Hole 灏佽 / 绠遍珨:PDIP-8 灏佽:Tube |
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