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BQ4802YDWG4

BQ4802YDWG4
Mfr. #:
BQ4802YDWG4
Descripción:
Real Time Clock Parallel RTC
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
BQ4802YDWG4 Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
BQ4802YDWG4 más información BQ4802YDWG4 Product Details
Atributo del producto
Valor de atributo
Fabricante
Instrumentos Texas
categoria de producto
Reloj / Sincronización: relojes en tiempo real
Serie
-
Escribe
Reloj / Calendario
embalaje
Embalaje alternativo de tubo
Paquete-Estuche
28-SOIC (0.295", 7.50mm Width)
Temperatura de funcionamiento
0°C ~ 70°C
Tipo de montaje
Montaje superficial
Características
Alarma, horario de verano, año bisiesto, supervisor, temporizador de vigilancia
Interfaz
Parallel
Suministro de voltaje
4.5 V ~ 5.5 V
Paquete de dispositivo de proveedor
28-SOIC
Tamaño de la memoria
-
Formato de tiempo
HH:MM:SS (12/24 hr)
Formato de fecha
AA-MM-DD-dd
Suministro de voltaje de la batería
2.4 V ~ 4 V
Hora normal actual Máx.
1.5mA (Typ) @ 4.5 V ~ 5.5 V
Tags
BQ4802YDW, BQ4802YD, BQ4802Y, BQ480, BQ48, BQ4
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
Y2K-Compliant Parallel TC with CPU Supervisor and External NVS AM Control, 5V Vcc 28-SOIC 0 to 70
***ical
Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Battery Backup/NV SRAM Control 28-Pin SOIC Tube
***ark
Real Time Clock IC; Date Format:YY-MM-DD-dd; Time Format:BCD; Clock IC Type:RTC; Interface Type:Parallel; Supply Voltage Range:4.5V to 5.5V; Digital IC Case Style:SOIC; No. of Pins:28; Operating Temperature Range:0°C to +70°C ;RoHS Compliant: Yes
***ure Electronics
DS1501 Series 5 V Y2K-Compliant Watchdog Real-Time Clock - SOIC-28
***et
Real Time Clock Parallel 256Byte 28-Pin PDIP
*** Stop Electro
Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO28
***ark
Rtc W/ Nvsram, 2Mb, Hh:mm:ss, Wsoic-28; Date Format:day; Date; Month; Year; Century; Clock Format:hh:mm:ss; Clock Ic Type:rtc; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Clock Ic Case Style:wsoic; No. Of Pins:28Pins Rohs Compliant: Yes
***NGYU ELECTRONICS
IC RTC CLK/CALENDAR PAR 28-SOIC
***S
French Electronic Distributor since 1988
***et Europe
Real Time Clock Parallel 256Byte 28-Pin PDIP T/R
*** Stop Electro
Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO28
***nell
RTC IC, YYYY-MM-DD, HH: MM: SS, SOIC;
***NGYU ELECTRONICS
IC RTC CLK/CALENDAR PAR 28-SOIC
***log Devices
Y2K-Compliant Watchdog Real-Time Clocks
***ical
Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Timer/Interrupt 28-Pin SOIC Tube
***as Instruments
TC IC W NVS AM Control, Watchdog Timer, uP eset, Interrupts and Battery Low Warning 28-SOIC 0 to 70
***nell
REAL TIME CLOCK-RTC, BCD, SOIC-28
*** Stop Electro
Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO28
***i-Key
IC RTC CLK/CALENDAR PAR 28-SOIC
***ser
Real Time Clocks w/NVSRAM Control Watchdog Timer
***et
PARALLEL REALTIME CLK W/CPU SUPER, 10%
***roFlash
Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Timer/Interrupt 28-Pin SOIC T/R
***ark
Real Time Clock IC; Date Format:BCD; Time Format:BCD; Clock IC Type:RTC; Interface Type:Parallel; Supply Voltage Range:4.5V to 5.5V; Digital IC Case Style:SOIC; No. of Pins:28; Operating Temperature Range:0°C to +70°C ;RoHS Compliant: Yes
***as Instruments
The bq4845 Real-Time Clock is a low-power microprocessor peripheral that integrates a time-of-day clock, a 100-year calendar, and a CPU supervisor in a 28-pin SOIC or DIP. The bq4845 is ideal for fax machines, copiers, industrial control systems, point-of-sale terminals, data loggers, and computers. The bq4845 provides direct connections for a 32.768KHz quartz crystal and a 3V backup battery. Through the use of the conditional chip enable output (CE\OUT) and battery voltage output (VOUT) pins, the bq4845 can write-protect and make nonvolatile external SRAMs. The backup cell powers the real-time clock and maintains SRAM information in the absence of system voltage. The bq4845 contains a temperature-compensated reference and comparator circuit that monitors the status of its voltage supply. When the bq4845 detects an out-of-tolerance condition, it generates an interrupt warning and subsequently a microprocessor reset. The reset stays active for 200ms after VCC rises within tolerance, to allow for power supply and processor stabilization. The bq4845 also has a built-in watchdog timer to monitor processor operation. If the microprocessor does not toggle the watchdog input (WDI) within the programmed time-out period, the bq4845 asserts WDO\ and RST\. WDI unconnected disables the watchdog timer. The bq4845 can generate other interrupts based on a clock alarm condition or a periodic setting. The alarm interrupt can be set to occur from once per second to once per month. The alarm can be made active in the battery-backup mode to serve as a system wake-up call. For interrupts at a rate beyond once per second, the periodic interrupt can be programmed with periods of 30.5us to 500ms.
***ical
Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Timer/Interrupt 28-Pin SOIC Tube
***as Instruments
TC IC W NVS AM Control, Watchdog Timer, uP eset, Interrupts and Battery Low Warning 28-SOIC -40 to 85
*** Stop Electro
Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO28
***i-Key
IC RTC CLK/CALENDAR PAR 28-SOIC
***ser
Real Time Clocks w/NVSRAM Control Watchdog Timer
***eco
TEXAS INSTRUMENTS,BQ4845YS-A4N
***ow.cn
Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM/Battery Backup 28-Pin SOH T/R
***icroelectronics
5.0 V, 64 Kbit (8 Kb x 8) TIMEKEEPER® SRAM
***nell
SO28 BATTERY/TK 8K X 8 10%; Date Format: YY-MM-DD-dd; Clock Format: HH: MM: SS; Clock IC Type: Calendar, Clock; Supply Voltage Min: 4.5V; Supply Voltage Max: 5.5V; Clock IC Case Style: SOIC; No. of Pins: 28Pins; IC Interface Type: Parallel; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2018)
*** Electronic Components
Real Time Clock 64K (8Kx8) 70ns
***sener Electronics
IC RTC CLK/CALENDAR PAR 28-SOH
***el Electronic
FERRITE BEAD, 0.3OHM, 300MA, 0402
Parte # Descripción Valores Precio
BQ4802YDWG4
DISTI # BQ4802YDWG4-ND		IC RTC CLK/CALENDAR PAR 28-SOIC
RoHS: Compliant
Min Qty: 80
Container: Tube		Temporarily Out of Stock
  • 80:$7.6875
BQ4802YDWG4
DISTI # 595-BQ4802YDWG4		Real Time Clock Parallel RTC
RoHS: Compliant		0
    BQ4802YDWG4 
    RoHS: Not Compliant    		60
    • 1000:$4.9300
    • 500:$5.1900
    • 100:$5.4100
    • 25:$5.6400
    • 1:$6.0700
    Imagen Parte # Descripción
    BQ4802LYDWR

    Mfr.#: BQ4802LYDWR

    OMO.#: OMO-BQ4802LYDWR

    		 Real Time Clock Parallel RTC
    BQ4802YPWR

    Mfr.#: BQ4802YPWR

    OMO.#: OMO-BQ4802YPWR

    		 Real Time Clock Parallel RTC
    BQ4802L

    Mfr.#: BQ4802L

    OMO.#: OMO-BQ4802L-1190

    		 Nuevo y original
    BQ4802LYAW

    Mfr.#: BQ4802LYAW

    OMO.#: OMO-BQ4802LYAW-1190

    		 Nuevo y original
    BQ4802LYP

    Mfr.#: BQ4802LYP

    OMO.#: OMO-BQ4802LYP-1190

    		 Nuevo y original
    BQ4802LYPWTR

    Mfr.#: BQ4802LYPWTR

    OMO.#: OMO-BQ4802LYPWTR-1190

    		 Nuevo y original
    BQ4802YPWG4

    Mfr.#: BQ4802YPWG4

    OMO.#: OMO-BQ4802YPWG4-TEXAS-INSTRUMENTS

    		 Real Time Clock Parallel RTC
    BQ4802LYDWRG4

    Mfr.#: BQ4802LYDWRG4

    OMO.#: OMO-BQ4802LYDWRG4-TEXAS-INSTRUMENTS

    		 IC RTC CLK/CALENDAR PAR 28-SOIC
    BQ4802LYDWG4

    Mfr.#: BQ4802LYDWG4

    OMO.#: OMO-BQ4802LYDWG4-TEXAS-INSTRUMENTS

    		 Real Time Clock Parallel RTC
    BQ4802YDWG4

    Mfr.#: BQ4802YDWG4

    OMO.#: OMO-BQ4802YDWG4-TEXAS-INSTRUMENTS

    		 Real Time Clock Parallel RTC
    Disponibilidad
    Valores:
    Available
    En orden:
    5000
    Ingrese la cantidad:
    El precio actual de BQ4802YDWG4 es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
    Precio de referencia (USD)
    Cantidad
    Precio unitario
    Ext. Precio
    1
    7,40 US$
    7,40 US$
    10
    7,03 US$
    70,25 US$
    100
    6,66 US$
    665,55 US$
    500
    6,29 US$
    3 142,90 US$
    1000
    5,92 US$
    5 916,00 US$
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