DS1307 64 x 8, Serial, I2C Real-Time Clock 13 of 14 A XXXXXXXX 1101000 S XXXXXXX" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� DS1307ZN+T&R/C02
寤犲晢锛� Maxim Integrated Products
鏂囦欢闋佹暩(sh霉)锛� 5/14闋�
鏂囦欢澶у皬锛� 0K
鎻忚堪锛� IC RTC SERIAL IND 8-SOIC
鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 2,500
椤炲瀷锛� 鏅傞悩/鏃ユ
鐗归粸锛� 闁忓勾锛孨VSRAM锛屾柟娉㈣几鍑�
瀛樺劜瀹归噺锛� 56B
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� 4.5 V ~ 5.5 V
闆诲 - 闆绘簮锛岄浕姹狅細 2 V ~ 3.5 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-SOIC锛�0.154"锛�3.90mm 瀵級
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 8-SOIC
鍖呰锛� 甯跺嵎 (TR)
鍏跺畠鍚嶇ū锛� 90-1307Z+C02
DS1307 64 x 8, Serial, I2C Real-Time Clock
13 of 14
A
XXXXXXXX
1101000
S
XXXXXXXX A XXXXXXXX
XXXXXXXX A P
<Slave Address>
<Word Address (n)>
<Slave Address>
S - Start
Sr - Repeated Start
A - Acknowledge (ACK)
P - Stop
A
- Not Acknowledge (NACK)
<R
W
>
DATA TRANSFERRED
(X+1 BYTES + ACKNOWLEDGE); NOTE: LAST DATA BYTE IS
FOLLOWED BY A NOT ACKNOWLEDGE (A) SIGNAL)
Master to slave
Slave to master
...
A
XXXXXXXX
A
0
1101000
Sr
A
1
<Data(n)>
<Data(n+1)>
<Data(n+2)>
<Data(n+X)>
<R
W
>
A
Figure 6. Data Read (Write Pointer, Then Read)鈥擲lave Receive and Transmit
PACKAGE INFORMATION
For the latest package outline information and land patterns, go to
PACKAGE TYPE
PACKAGE CODE
DOCUMENT NO.
8 PDIP
鈥�
8 SO
鈥�
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
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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
DS1308 鍒堕€犲晢:MAXIM 鍒堕€犲晢鍏ㄧū:Maxim Integrated Products 鍔熻兘鎻忚堪:Low-Current I2C RTC with 56-Byte NV RAM
DS1308N 鍒堕€犲晢:DALLAS 鍒堕€犲晢鍏ㄧū:Dallas Semiconductor 鍔熻兘鎻忚堪:64 X 8 Serial Real Time Clock
DS1308U-18 鍒堕€犲晢:MAXIM 鍒堕€犲晢鍏ㄧū:Maxim Integrated Products 鍔熻兘鎻忚堪:Low-Current I2C RTC with 56-Byte NV RAM
DS1308U-18+ 鍔熻兘鎻忚堪:瀵︽檪鏅傞悩 LOW CUR 1.8V I2C RTC 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
DS1308U-18+T 鍔熻兘鎻忚堪:瀵︽檪鏅傞悩 LOW CUR 1.8V I2C RTC 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