Real Time Clock 256k NV SRAM with Phantom Clock
DS1244Y-70+
Analog Devices / Maxim Integrated
1:
57,10 €
135 In Stock
Mouser Part No
700-DS1244Y-70
Analog Devices / Maxim Integrated
Real Time Clock 256k NV SRAM with Phantom Clock
135 In Stock
1
57,10 €
12
46,82 €
24
44,18 €
108
42,89 €
Buy
Min.: 1
Mult.: 1
Max.: 135
Details
Parallel
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
32 kB
EDIP-28
Integrated Battery
4.5 V
5.5 V
0 C
+ 70 C
DS1244Y
Through Hole
Tube
Real Time Clock 1024k NV SRAM with Phantom Clock
DS1248Y-70+
Analog Devices / Maxim Integrated
1:
62,71 €
150 In Stock
Mouser Part No
700-DS1248Y-70
Analog Devices / Maxim Integrated
Real Time Clock 1024k NV SRAM with Phantom Clock
150 In Stock
1
62,71 €
10
51,78 €
30
48,83 €
100
47,27 €
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
Parallel
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
128 kB
EDIP-32
Integrated Battery
4.5 V
5.5 V
0 C
+ 70 C
DS1248Y
Through Hole
Tube
Real Time Clock 4096k NV SRAM with Phantom Clock
DS1251YP-70IND+
Analog Devices / Maxim Integrated
1:
63,00 €
100 In Stock
Mouser Part No
700-DS1251YP-70IND
Analog Devices / Maxim Integrated
Real Time Clock 4096k NV SRAM with Phantom Clock
100 In Stock
1
63,00 €
10
58,14 €
25
53,86 €
Buy
Min.: 1
Mult.: 1
Max.: 100
Details
Parallel
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
512 kB
PowerCap Module-34
Backup Switching
4.5 V
5.5 V
- 40 C
+ 85 C
DS1251YP
SMD/SMT
Tray
Real Time Clock Real-Time Clocks
DS12887A+
Analog Devices / Maxim Integrated
1:
16,89 €
412 In Stock
Mouser Part No
700-DS12887A
Analog Devices / Maxim Integrated
Real Time Clock Real-Time Clocks
412 In Stock
1
16,89 €
10
13,22 €
28
12,45 €
112
11,50 €
252
11,03 €
Buy
Min.: 1
Mult.: 1
Max.: 412
Details
Multiplexed
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
114 B
EDIP-24
Integrated Battery
4.5 V
5.5 V
0 C
+ 70 C
DS12887A
Through Hole
Tube
Real Time Clock Trickle-Charge Timekeeping Chip
+1 image
DS1302+
Analog Devices / Maxim Integrated
1:
5,72 €
746 In Stock
Mouser Part No
700-DS1302
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
746 In Stock
1
5,72 €
10
4,39 €
50
3,96 €
100
3,69 €
250
View
250
3,52 €
500
3,41 €
Buy
Min.: 1
Mult.: 1
Max.: 746
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
31 B
PDIP-8
Backup Switching
2 V
5.5 V
0 C
+ 70 C
DS1302
Through Hole
Tube
Real Time Clock Trickle-Charge Timekeeping Chip
DS1302SN+
Analog Devices / Maxim Integrated
1:
5,12 €
564 In Stock
Mouser Part No
700-DS1302SN
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
564 In Stock
Alternative Packaging
1
5,12 €
10
3,90 €
25
3,59 €
88
3,25 €
264
View
264
3,09 €
528
2,99 €
Buy
Min.: 1
Mult.: 1
Max.: 564
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
31 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1302SN
SMD/SMT
Tube
Real Time Clock Trickle-Charge Timekeeping Chip
DS1302SN+T&R
Analog Devices / Maxim Integrated
1:
5,19 €
1.082 In Stock
Mouser Part No
700-DS1302SNT&R
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
1.082 In Stock
Alternative Packaging
1
5,19 €
10
3,96 €
25
3,66 €
100
3,32 €
250
View
2.000
250
3,16 €
500
3,09 €
1.000
3,07 €
2.000
3,07 €
Buy
Min.: 1
Mult.: 1
Max.: 1.082
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
31 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1302SN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Trickle-Charge Timekeeping Chip
DS1302Z+
Analog Devices / Maxim Integrated
1:
4,52 €
2.309 In Stock
Mouser Part No
700-DS1302Z
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
2.309 In Stock
Alternative Packaging
1
4,52 €
10
3,54 €
25
3,29 €
100
2,97 €
300
View
300
2,82 €
500
2,73 €
1.000
2,70 €
Buy
Min.: 1
Mult.: 1
Max.: 2.309
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
31 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1302Z
SMD/SMT
Tube
Real Time Clock Trickle-Charge Timekeeping Chip
DS1302ZN+
Analog Devices / Maxim Integrated
1:
5,38 €
1.199 In Stock
Mouser Part No
700-DS1302ZN
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
1.199 In Stock
Alternative Packaging
1
5,38 €
10
4,12 €
25
3,81 €
100
3,46 €
300
View
300
3,27 €
500
3,20 €
1.000
3,11 €
Buy
Min.: 1
Mult.: 1
Max.: 1.199
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
31 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1302ZN
SMD/SMT
Tube
Real Time Clock Trickle-Charge Timekeeping Chip
+2 images
DS1302Z+T&R
Analog Devices / Maxim Integrated
1:
4,68 €
1.970 In Stock
Mouser Part No
700-DS1302ZT&R
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
1.970 In Stock
Alternative Packaging
1
4,68 €
10
3,56 €
25
3,29 €
100
2,98 €
250
View
2.500
250
2,86 €
500
2,80 €
2.500
2,80 €
Buy
Min.: 1
Mult.: 1
Max.: 1.970
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
31 B
SOIC-8
Backup Switching
2 V
5.5 V
0 C
+ 70 C
DS1302Z
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial Alarm Real-Time Clock
+1 image
DS1305+
Analog Devices / Maxim Integrated
1:
9,65 €
793 In Stock
Mouser Part No
700-DS1305
Analog Devices / Maxim Integrated
Real Time Clock Serial Alarm Real-Time Clock
793 In Stock
1
9,65 €
10
7,48 €
25
6,93 €
100
6,36 €
250
View
250
6,04 €
500
5,92 €
Buy
Min.: 1
Mult.: 1
Max.: 799
Details
Serial 3-Wire, SPI
YY-MM-DD
HH:MM:SS (24 hr)
96 B
DIP-16
Backup Switching
2 V
5.5 V
0 C
+ 70 C
DS1305
Through Hole
Tube
Real Time Clock Serial Alarm Real-Time Clock
+5 images
DS1305E+T&R
Analog Devices / Maxim Integrated
1:
7,68 €
781 In Stock
2.500 Expected 10/27/2026
Mouser Part No
700-DS1305ET&R
Analog Devices / Maxim Integrated
Real Time Clock Serial Alarm Real-Time Clock
781 In Stock
2.500 Expected 10/27/2026
Alternative Packaging
1
7,68 €
10
5,95 €
25
5,52 €
100
5,04 €
250
View
2.500
250
4,82 €
500
4,68 €
1.000
4,55 €
2.500
4,32 €
Buy
Min.: 1
Mult.: 1
Max.: 3.281
Details
Serial 3-Wire, SPI
YY-MM-DD
HH:MM:SS (24 hr)
96 B
TSSOP-20
Backup Switching
2 V
5.5 V
0 C
+ 70 C
DS1305E
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial Alarm Real-Time Clock
+5 images
DS1306E+
Analog Devices / Maxim Integrated
1:
7,07 €
2.342 In Stock
Mouser Part No
700-DS1306E
Analog Devices / Maxim Integrated
Real Time Clock Serial Alarm Real-Time Clock
2.342 In Stock
Alternative Packaging
1
7,07 €
10
5,48 €
25
4,75 €
74
4,56 €
296
View
296
4,41 €
518
4,32 €
1.036
4,21 €
Buy
Min.: 1
Mult.: 1
Max.: 2.342
Details
Serial 3-Wire, SPI
YY-MM-DD
HH:MM:SS (24 hr)
96 B
TSSOP-20
Backup Switching
2 V
5.5 V
0 C
+ 70 C
DS1306E
SMD/SMT
Tube
Real Time Clock Serial Alarm Real-Time Clock
+5 images
DS1306EN+
Analog Devices / Maxim Integrated
1:
7,72 €
1.026 In Stock
Mouser Part No
700-DS1306EN
Analog Devices / Maxim Integrated
Real Time Clock Serial Alarm Real-Time Clock
1.026 In Stock
Alternative Packaging
1
7,72 €
10
5,99 €
25
5,22 €
74
5,01 €
296
View
296
4,82 €
518
4,70 €
Buy
Min.: 1
Mult.: 1
Max.: 1.026
Details
Serial 3-Wire, SPI
YY-MM-DD
HH:MM:SS (24 hr)
96 B
TSSOP-20
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1306EN
SMD/SMT
Tube
Real Time Clock Serial Alarm Real-Time Clock
+5 images
DS1306EN+T&R
Analog Devices / Maxim Integrated
1:
7,71 €
2.040 In Stock
Mouser Part No
700-DS1306ENT&R
Analog Devices / Maxim Integrated
Real Time Clock Serial Alarm Real-Time Clock
2.040 In Stock
Alternative Packaging
1
7,71 €
10
5,98 €
25
5,52 €
100
5,05 €
250
View
2.500
250
4,83 €
500
4,73 €
1.000
4,72 €
2.500
4,72 €
Buy
Min.: 1
Mult.: 1
Max.: 2.040
Details
Serial 3-Wire, SPI
YY-MM-DD
HH:MM:SS (24 hr)
96 B
TSSOP-20
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1306EN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial Alarm Real-Time Clock
+5 images
DS1306E+T&R
Analog Devices / Maxim Integrated
1:
7,09 €
1.687 In Stock
Mouser Part No
700-DS1306ET&R
Analog Devices / Maxim Integrated
Real Time Clock Serial Alarm Real-Time Clock
1.687 In Stock
Alternative Packaging
1
7,09 €
10
5,48 €
25
5,07 €
100
4,63 €
250
View
2.500
250
4,35 €
1.000
4,27 €
2.500
4,27 €
Buy
Min.: 1
Mult.: 1
Max.: 1.787
Details
Serial 3-Wire, SPI
YY-MM-DD
HH:MM:SS (24 hr)
96 B
TSSOP-20
Backup Switching
2 V
5.5 V
0 C
+ 70 C
DS1306E
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
+1 image
DS1307+
Analog Devices / Maxim Integrated
1:
5,67 €
1.136 In Stock
Mouser Part No
700-DS1307
Analog Devices / Maxim Integrated
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
1.136 In Stock
1
5,67 €
10
4,34 €
50
4,02 €
100
3,66 €
250
View
250
3,47 €
500
3,37 €
1.000
3,34 €
Buy
Min.: 1
Mult.: 1
Max.: 1.136
Details
I2C
YY-MM-DD
HH:MM:SS:hh (12 hr, 24 hr)
56 B
PDIP-8
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1307
Through Hole
Tube
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
DS1307ZN+
Analog Devices / Maxim Integrated
1:
5,09 €
849 In Stock
Mouser Part No
700-DS1307ZN
Analog Devices / Maxim Integrated
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
849 In Stock
Alternative Packaging
1
5,09 €
10
3,88 €
25
3,86 €
100
3,28 €
Buy
Min.: 1
Mult.: 1
Max.: 912
Details
I2C
YY-MM-DD
HH:MM:SS:hh (12 hr, 24 hr)
56 B
SOIC-8
Backup Switching
4.5 V
5.5 V
- 40 C
+ 85 C
DS1307ZN
SMD/SMT
Tube
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
DS1307ZN+T&R
Analog Devices / Maxim Integrated
1:
5,09 €
3.683 In Stock
Mouser Part No
700-DS1307ZNT&R
Analog Devices / Maxim Integrated
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
3.683 In Stock
Alternative Packaging
1
5,09 €
10
3,88 €
25
3,58 €
100
3,24 €
250
View
2.500
2,92 €
250
3,09 €
500
2,99 €
1.000
2,95 €
2.500
2,92 €
Buy
Min.: 1
Mult.: 1
Max.: 3.683
Reel :
2.500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
SOIC-8
Backup Switching
4.5 V
5.5 V
- 40 C
+ 85 C
DS1307ZN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Low-Current I C RTC with 56-Byte NV RAM
DS1308U-18+T
Analog Devices / Maxim Integrated
1:
5,02 €
489 In Stock
Mouser Part No
700-DS1308U-18+T
Analog Devices / Maxim Integrated
Real Time Clock Low-Current I C RTC with 56-Byte NV RAM
489 In Stock
Alternative Packaging
1
5,02 €
10
3,84 €
25
3,53 €
100
3,21 €
250
3,05 €
3.000
3,05 €
Buy
Min.: 1
Mult.: 1
Max.: 489
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
uSOP-8
Backup Switching
1.71 V
5.5 V
- 40 C
+ 85 C
DS1308U
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I C Serial Real-Time Clock
DS1337S+
Analog Devices / Maxim Integrated
1:
3,86 €
1.262 In Stock
Mouser Part No
700-DS1337S
Analog Devices / Maxim Integrated
Real Time Clock I C Serial Real-Time Clock
1.262 In Stock
Alternative Packaging
1
3,86 €
10
3,10 €
25
2,85 €
100
2,56 €
300
View
300
2,43 €
1.000
2,37 €
Buy
Min.: 1
Mult.: 1
Max.: 1.262
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SO-8
No Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
DS1337S
SMD/SMT
Tube
Real Time Clock I C Serial Real-Time Clock
DS1337S+T&R
Analog Devices / Maxim Integrated
1:
4,09 €
4.994 In Stock
Mouser Part No
700-DS1337ST&R
Analog Devices / Maxim Integrated
Real Time Clock I C Serial Real-Time Clock
4.994 In Stock
Alternative Packaging
1
4,09 €
10
3,10 €
25
2,85 €
100
2,57 €
250
View
2.500
2,22 €
250
2,44 €
500
2,41 €
1.000
2,33 €
2.500
2,22 €
Buy
Min.: 1
Mult.: 1
Max.: 4.257
Reel :
2.500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
No Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
DS1337S
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I C RTC with 56-Byte NV RAM
+4 images
DS1338C-33#
Analog Devices / Maxim Integrated
1:
9,49 €
1.026 In Stock
Mouser Part No
700-DS1338C-33#
Analog Devices / Maxim Integrated
Real Time Clock I C RTC with 56-Byte NV RAM
1.026 In Stock
Alternative Packaging
1
9,49 €
10
7,41 €
25
6,68 €
92
6,27 €
276
View
276
6,00 €
506
5,83 €
1.012
5,70 €
Buy
Min.: 1
Mult.: 1
Max.: 1.026
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
SO-16
Backup Switching
3 V
5.5 V
- 40 C
+ 85 C
DS1338C
SMD/SMT
Tube
Real Time Clock I C RTC with 56-Byte NV RAM
+4 images
DS1338C-33#T&R
Analog Devices / Maxim Integrated
1:
9,10 €
490 In Stock
1.000 Expected 9/9/2026
Mouser Part No
700-DS1338C-33#T&R-
Analog Devices / Maxim Integrated
Real Time Clock I C RTC with 56-Byte NV RAM
490 In Stock
1.000 Expected 9/9/2026
Alternative Packaging
1
9,10 €
10
7,10 €
25
6,60 €
100
6,06 €
250
View
1.000
250
5,81 €
500
5,74 €
1.000
5,43 €
Buy
Min.: 1
Mult.: 1
Max.: 1.395
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
SO-16
Backup Switching
3 V
5.5 V
- 40 C
+ 85 C
DS1338C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I C RTC with 56-Byte NV RAM
+2 images
DS1338U-33+T&R
Analog Devices / Maxim Integrated
1:
5,29 €
3.852 In Stock
Mouser Part No
700-DS1338U-33T&R
Analog Devices / Maxim Integrated
Real Time Clock I C RTC with 56-Byte NV RAM
3.852 In Stock
Alternative Packaging
1
5,29 €
10
4,05 €
25
3,75 €
100
3,41 €
250
View
3.000
3,02 €
250
3,24 €
500
3,18 €
1.000
3,16 €
3.000
3,02 €
Buy
Min.: 1
Mult.: 1
Max.: 3.852
Reel :
3.000
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
uSOP-8
Backup Switching
3 V
5.5 V
- 40 C
+ 85 C
DS1338U
SMD/SMT
Reel, Cut Tape, MouseReel