DS1685 / DS1687 3V / 5V实时时钟
部分*
DS1685S-5+
DS1685SN-3
DS1685SN-5
DS1685SN-5/T&R
DS1685S-3/T&R
DS1685S-3+T&R
DS1685S-5/T&R
DS1685S-5+T&R
DS1687-3
DS1687-3+
DS1687-5
DS1687-5+
DS1687-3IND
DS1687-3IND+
DS1687-5IND
DS1687-5IND+
温度范围
0 ° C至+ 70°C
-40 ° C至+ 85°C
-40 ° C至+ 85°C
-40 ° C至+ 85°C
0 ° C至+ 70°C
0 ° C至+ 70°C
0 ° C至+ 70°C
0 ° C至+ 70°C
0 ° C至+ 70°C
0 ° C至+ 70°C
0 ° C至+ 70°C
0 ° C至+ 70°C
-40 ° C至+ 85°C
-40 ° C至+ 85°C
-40 ° C至+ 85°C
-40 ° C至+ 85°C
电压
(V)
5
3
5
5
3
3
5
5
3
3
5
5
3
3
5
5
PIN- PACKAGE
24 SO ( 0.300 “ )
24 SO ( 0.300 “ )
24 SO ( 0.300 “ )
24 SO ( 0.300 “ ) /带卷&
24 SO ( 0.300 “ ) /带卷&
24 SO ( 0.300 “ ) /带卷&
24 SO ( 0.300 “ ) /带卷&
24 SO ( 0.300 “ ) /带卷&
24 EDIP ( 0.740 “ )
24 EDIP ( 0.740 “ )
24 EDIP ( 0.740 “ )
24 EDIP ( 0.740 “ )
24 EDIP ( 0.740 “ )
24 EDIP ( 0.740 “ )
24 EDIP ( 0.740 “ )
24 EDIP ( 0.740 “ )
顶标*
DS1685S-5
DS1685S-3
DS1685S-5
DS1685S-5
DS1685S-3
DS1685S-3
DS1685S-5
DS1685S-5
DS1687-3
DS1687-3
DS1687-5
DS1687-5
DS1687-3
DS1687-3
DS1687-5
DS1687-5
+表示无铅/符合RoHS标准的器件。 A“ +”的顶标随时随地表示无铅/符合RoHS标准的器件。
*
一个“ N”或“ IND ”表示工业温度级器件。
典型工作电路
3 39