Datasheet

DS1501/DS1511 Y2KC Watchdog Real-Time Clocks
19 of 22
ORDERING INFORMATION (continued)
PART
VOLTAGE (V)
TEMP RANGE
PIN-PACKAGE
TOP MARK*
DS1501WZ+
3.3
0°C to +70°C
28 SO (0.300)
DS1501WZ
DS1501WZN+
3.3
-40°C to +85°C
28 SO (0.300)
DS1501WZN
DS1501WZN+T&R
3.3
-40°C to +85°C
28 SO (0.300)
DS1501WZN
DS1501WZ+T&R
3.3
0°C to +70°C
28 SO (0.300)
DS1501WZ
DS1501YE+
5.0
0°C to +70°C
28 TSOP
DS1501YE
DS1501YEN+
5.0
-40°C to +85°C
28 TSOP
DS1501YEN
DS1501YEN+T&R
5.0
-40°C to +85°C
28 TSOP
DS1501YEN
DS1501YE+T&R
5.0
0°C to +70°C
28 TSOP
DS1501YE
DS1501YZ+
5.0
0°C to +70°C
28 SO (0.300)
DS1501YZ
DS1501YZN+
5.0
-40°C to +85°C
28 SO (0.300)
DS1501YZN
DS1501YZN+T&R
5.0
-40°C to +85°C
28 SO (0.300)
DS1501YZN
DS1501YZ+T&R
5.0
0°C to +70°C
28 SO (0.300)
DS1501YZ
DS1511W+
3.3
0°C to +70°C
28 EDIP (0.720)
DS1511W
DS1511Y+
5.0
0°C to +70°C
28 EDIP (0.720)
DS1511Y
+Denotes a lead(Pb)-free/RoHS-compliant package.
*A “+” anywhere on the top mark denotes a lead(Pb)-free package. An N or IND denotes an industrial temperature device.
T&R = Tape and reel.