DS1302+

Analog Devices / Maxim Integrated
700-DS1302
DS1302+

Fabricante:

Descripción:
Reloj de tiempo real Trickle-Charge Timekeeping Chip

Modelo ECAD:
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Analog Devices Inc.
Categoría de producto: Reloj de tiempo real
RoHS:  
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
PDIP-8
Backup Switching
2 V
5.5 V
0 C
+ 70 C
DS1302
Through Hole
Tube
Marca: Analog Devices / Maxim Integrated
Función: Calendar, Clock, NV Timekeeping RAM, Trickle Charger
Tamaño de memoria: 31 B
Tipo de producto: Real Time Clocks
Cantidad de empaque de fábrica: 50
Subcategoría: Clock & Timer ICs
Alias de las piezas n.º: DS1302 90-13020+000
Peso de la unidad: 0.032805 oz
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Atributos seleccionados: 0

                        
MOUSER WILL NO LONGER BE CARRYING THIS ITEM IN THE FUTURE.

Códigos de cumplimiento
USHTS:
8542390090
CNHTS:
8542319090
CAHTS:
8542390000
JPHTS:
8542390990
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99
Clasificaciones de origen
País de origen:
Filipinas
País de origen del ensamblaje:
Filipinas
País de difusión:
Estados Unidos
El país está sujeto a cambios en el momento del envío.

Real Time Clocks (RTC)

Analog Devices Inc. Real-time Clocks (RTCs) are offered in a wide range of low-power, highly accurate, small packages, and MEMs-based ICs. RTC ICs measure time, even when the power of the main device is off, so an auxiliary battery or supercapacitor are required. Power consumption is a key factor in most RTC designs, but accuracy and small package size are also important. The latest RTC ICs reduce package pin count by supporting a serial interface.

DS1302 Trickle-Charge Timekeeping Chip

Analog Devices DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar (RTC) and 31 bytes of static RAM. The DS1302 trickle-charge timekeeping chip communicates with a microprocessor via a simple serial interface. The RTC provides seconds, minutes, hours, day, date, month, and year information. The end-of-month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with an AM/PM indicator. Interfacing the DS1302 with a microprocessor is simplified by using synchronous serial communication. Data can be transferred to and from the clock/RAM 1 byte at a time or in a burst of up to 31 bytes. The DS1302 is designed to operate on very low power and retain data and clock information on less than 1µW. This Analog Devices timekeeping chip also features dual power pins for primary and backup power supplies, programmable trickle charger for Vcc1, and seven additional bytes of scratchpad memory.

En existencias: 577

Existencias:
577 Se puede enviar inmediatamente
Una vez agotadas las existencias, este producto ya no estará disponible en Mouser.
Mínimo: 1   Múltiples: 1
Precio unitario:
$-.--
Precio ext.:
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Est. Tarifa:

Precio (USD)

Cantidad Precio unitario
Precio ext.
$7.04 $7.04
$5.40 $54.00
$4.93 $246.50
$4.53 $453.00
$4.31 $1,077.50
$4.18 $2,090.00
$4.13 $4,130.00
$4.05 $10,125.00