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Home > Product > Semiconductors - Integrated Circuit > Clock/Timing > Real Time Clock
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Clock/Timing

Real Time Clock
 
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BU9873FJ-GTE2
ROHM
ES-P/N
0176-0518-1

I2C Bus Serial Interface RTC(Real Time Clock)
With High-Precision Oscillation Adjustment
Qty.Break
THB
1
>
13.92
5
>
12.25
10
>
11.80
50
>
10.51
100
>
10.31
500
>
9.22
Stock on hand    
6,539

  Data Sheet
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DS12C887+
DALLAS/MAXIM
ES-P/N
0067-0009-4

Real Time Clock, 114 Bytes RAM
Parallel/Multiplexer
Qty.Break
THB
1
>
410.50
3
>
388.30
5
>
380.80
10
>
363.50
25
>
340.00
Stock on hand    
0

  Data Sheet
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DS1302+
DALLAS/MAXIM
ES-P/N
0067-0060-1

Real Time Clock, 31 Bytes RAM, 3-Wire Serial,
Trickle Charge Timekeeping Chip,
8PIN DIP (300-mil)
Qty.Break
THB
1
>
52.26
10
>
45.66
25
>
44.01
50
>
41.53
100
>
39.88
250
>
37.82
Stock on hand    
433

  Data Sheet
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DS1302Z+T&R
MAXIM INTEGRATED
ES-P/N
0126-0180-6

Trickle-Charge Timekeeping Chip, Real-Time Clock/
Calendar and 31 Bytes of Static RAM, 24-hour or
12-hour Mode, 3-Wire Interface
Qty.Break
THB
1
>
37.45
5
>
33.33
10
>
31.83
50
>
29.40
100
>
27.90
250
>
26.22
Stock on hand    
2,274

  Data Sheet
More detail
DS1302Z+T/R
DALLAS/MAXIM
ES-P/N
0067-0086-7

Real Time Clock, 31Bytes RAM, 3-Wire Serial,
Trickle Charge Timekeeping Chip,
8PIN SOIC (150-mil)
Qty.Break
THB
1
>
47.98
5
>
43.94
10
>
41.92
25
>
40.40
50
>
38.89
100
>
37.12
Stock on hand    
0

  Data Sheet
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DS1307+
DALLAS/MAXIM
ES-P/N
0067-0062-7

64x8 Serial Real Time Clock, 56 Bytes RAM
2-Wire Serial
Qty.Break
THB
1
>
118.20
5
>
105.30
10
>
103.40
25
>
97.60
50
>
92.43
100
>
88.88
Stock on hand    
0

  Data Sheet
More detail
DS1307N+
DALLAS/MAXIM
ES-P/N
0067-0112-5

64 x 8, Serial, I2C Real-Time Clock, 56 Bytes of
NV SRAM
Qty.Break
THB
1
>
73.82
5
>
66.05
10
>
63.33
25
>
60.99
50
>
57.89
100
>
54.97
Stock on hand    
717

  Data Sheet
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DS1307Z+T/R
DALLAS/MAXIM
ES-P/N
0067-0085-4

64x8 Serial Real Time Clock, 56 Bytes RAM
2-Wire, Bi-Directional Bus
Qty.Break
THB
1
>
31.03
5
>
27.61
10
>
26.37
50
>
24.36
100
>
23.42
250
>
21.95
Stock on hand    
4,563

  Data Sheet
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DS3231SN#T&R
MAXIM INTEGRATED
ES-P/N
0126-0181-8

Extremely Accurate I2C Real-Time Clock (RTC),
Integrated Temperature-Compensated Crystal
Oscillator (TCXO) and Crystal
Qty.Break
THB
1
>
142.40
5
>
130.40
10
>
125.60
25
>
119.20
50
>
113.20
Stock on hand    
3,008

  Data Sheet
More detail
DS3231SN#-T/R
DALLAS/MAXIM
ES-P/N
0067-0090-3

RTC Extremely Accurate I2C-Integrate
RTC/TCXO/CRYSTAL
Qty.Break
THB
1
>
182.50
5
>
167.80
10
>
161.50
25
>
152.10
50
>
145.20
Stock on hand    
0

  Data Sheet
More detail
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