DS1501WEN Maxim Integrated Products, DS1501WEN Datasheet - Page 19
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DS1501WEN
Manufacturer Part Number
DS1501WEN
Description
Real Time Clock
Manufacturer
Maxim Integrated Products
Datasheet
1.DS1501WE.pdf
(22 pages)
Specifications of DS1501WEN
Function
Clock, Calendar, Alarm, Watchdog Timekeeper
Rtc Memory Size
256 B
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Rtc Bus Interface
Parallel
Package / Case
TSOP
Time Format
HH:MM:SS
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS1501WEN+
Manufacturer:
Maxim
Quantity:
458
Company:
Part Number:
DS1501WEN+
Manufacturer:
Maxim
Quantity:
141
Part Number:
DS1501WEN+
Manufacturer:
MAXIM/美信
Quantity:
20 000
Company:
Part Number:
DS1501WEN+T&R
Manufacturer:
MAXIM
Quantity:
17
WE only when register 13h is being accessed (Figure 4). The address pointer wraps around after the last address
is accessed.
ORDERING INFORMATION (continued)
+ 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.
DS1501WN+
DS1501WZ+
DS1501WZN+
DS1501WZN+T&R
DS1501WZ+T&R
DS1501Y+
DS1501YE+
DS1501YEN+
DS1501YEN+T&R
DS1501YE+T&R
DS1501YN+
DS1501YZ+
DS1501YZN+
DS1501YZN+T&R
DS1501YZ+T&R
DS1511W+
DS1511Y+
PART
VOLTAGE (V)
3.3
3.3
3.3
3.3
3.3
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
3.3
5.0
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
19 of 22
DS1501/DS1511 Y2KC Watchdog Real-Time Clocks
PIN-PACKAGE
28 DIP (0.600)
28 SO (0.300)
28 SO (0.300)
28 SO (0.300)/Tape & Reel
28 SO (0.300)/Tape & Reel
28 DIP (0.600)
28 TSOP
28 TSOP
28 TSOP/Tape & Reel
28 TSOP/Tape & Reel
28 DIP (0.600)
28 SO (0.300)
28 SO (0.300)
28 SO (0.300)/Tape & Reel
28 SO (0.300)/Tape & Reel
28 EDIP (0.720)
28 EDIP (0.720)
TOP MARK*
DS1501WN
DS1501ZS
DS1501WZN
DS1501WZN
DS1501WZ
DS1501Y
DS1501YE
DS1501YEN
DS1501YEN
DS1501YE
DS1501YN
DS1501YZ
DS1501YZN
DS1501YZN
DS1501YZ
DS1511W
DS1511Y