Circuitos integrados de relojes en tiempo real

(3852 resultados)

Los relojes en tiempo real (RTC) proporcionan información de hora y/o fecha en casi cualquier dispositivo electrónico que necesite mantener la hora exacta. Los tipos de reloj son contador binario, reloj/calendario/supervisor, contador de tiempo transcurrido, chip de tiempo fantasma, controlador de sistema portátil, registrador de temperatura, registrador de eventos de tiempo y periférico de reloj temporizador. Contienen tamaños de memoria que van desde 2 B a 2 MB y tienen opciones de interfaz de I2C, paralelo, serie, SPI, 1 cable, 2 cables, 3 cables y 4 cables.

Parte # Fabricante Descripción Disponibilidad Precios Cantidad
Analog Devices Inc./Maxim Integrated_DS1243Y-120+

DS1243Y-120+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC PHANTOM CHIP PAR 28EDIP
977
1+: $35.71040
12+: $32.79393
36+: $31.52111
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Analog Devices Inc./Maxim Integrated_DS12887A+

DS12887A+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP
355
1+: $14.26480
14+: $11.01382
28+: $10.48960
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Analog Devices Inc./Maxim Integrated_DS12C887+

DS12C887+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP
806
1+: $13.85120
14+: $10.68006
28+: $10.16934
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Analog Devices Inc./Maxim Integrated_DS1302N+

DS1302N+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SER 8DIP
323
1+: $5.27120
10+: $4.03832
50+: $3.54570
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Analog Devices Inc./Maxim Integrated_DS1315-5+

DS1315-5+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC PHANTOM CHIP PAR 16DIP
139
1+: $23.27600
10+: $18.74312
25+: $17.61056
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Analog Devices Inc./Maxim Integrated_DS1315S-5+

DS1315S-5+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC PHANTOM CHIP PAR 16SOIC
221
1+: $26.03040
10+: $21.03552
46+: $19.11723
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Analog Devices Inc./Maxim Integrated_DS1315SN-5+

DS1315SN-5+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC PHANTOM CHIP PAR 16SOIC
200
1+: $26.44400
10+: $21.37960
46+: $19.43499
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Analog Devices Inc./Maxim Integrated_DS1386-32-120+

DS1386-32-120+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP
En stock
11+: $26.58800
Analog Devices Inc./Maxim Integrated_DS1486-120+

DS1486-120+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP
En stock
11+: $31.84560
Analog Devices Inc./Maxim Integrated_DS1501WEN+

DS1501WEN+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28TSOP
En stock
234+: $10.77323
Analog Devices Inc./Maxim Integrated_DS1511W+

DS1511W+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP
294
1+: $26.84000
12+: $21.42800
36+: $20.00215
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Analog Devices Inc./Maxim Integrated_DS1602S+

DS1602S+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC ELAPSED CTR SER 8SOIC
En stock
88+: $3.24330
Analog Devices Inc./Maxim Integrated_DS1603+

DS1603+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC ELAPSED CTR SER 14EDIP
En stock
1+: $12.39920
10+: $8.80792
25+: $7.88445
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Analog Devices Inc./Maxim Integrated_DS1644-120+

DS1644-120+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP
En stock
24+: $19.94007
Analog Devices Inc./Maxim Integrated_DS1672S-33+

DS1672S-33+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC BINARY COUNTER I2C 8SOIC
12355
1+: $3.92480
10+: $2.99552
25+: $2.76285
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Analog Devices Inc./Maxim Integrated_DS1682S+

DS1682S+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC ELAPSED CNT I2C 8SOIC
7768
1+: $7.50640
10+: $5.82384
25+: $5.40390
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Analog Devices Inc./Maxim Integrated_DS1685S-5+

DS1685S-5+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24SOIC
45
1+: $9.14320
10+: $7.14208
30+: $6.55688
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Analog Devices Inc./Maxim Integrated_DS1687-5+

DS1687-5+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP
367
1+: $19.82640
14+: $15.48862
28+: $14.78998
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Analog Devices Inc./Maxim Integrated_DS1689S+

DS1689S+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28SOIC
En stock
26+: $5.52741
Analog Devices Inc./Maxim Integrated_DS1693+

DS1693+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP
En stock
12+: $11.38280
Analog Devices Inc./Maxim Integrated_DS17287-5+

DS17287-5+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP
173
1+: $23.04720
14+: $18.10348
28+: $17.30678
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Analog Devices Inc./Maxim Integrated_DS1744-70+

DS1744-70+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP
189
1+: $44.44000
12+: $36.05727
36+: $33.85091
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Analog Devices Inc./Maxim Integrated_DS1746WP-120+

DS1746WP-120+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 34PCM
149
1+: $44.99440
10+: $36.96352
40+: $34.11254
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Analog Devices Inc./Maxim Integrated_DS17887-5+

DS17887-5+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP
35
1+: $29.94640
14+: $23.74114
28+: $22.74108
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Analog Devices Inc./Maxim Integrated_DS2417P+

DS2417P+

Real Time Clocks ICs
Analog Devices Inc./Maxim Integrated IC RTC BINARY CNTR 1-WIRE 6TSOC
371
1+: $3.01840
10+: $2.27920
25+: $2.09546
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