comprar BQ4845YS-A4 | ficha técnica BQ4845YS-A4 | Heisener.com
Contáctenos
SalesDept@heisener.com +86-755-83210559 ext. 816
Iniciar sesión/Registrar
BOM
Carro 0

BQ4845YS-A4

hot BQ4845YS-A4

BQ4845YS-A4

Solo por referencia

Nº de pieza BQ4845YS-A4
Fabricantes Texas Instruments
Descripción IC RTC CLK/CALENDAR PAR 28-SOIC
Hoja de datos
Paquete 28-SOIC (0.295", 7.50mm Width)
ECAD
En existencias 18.816 piece(s)
Precio unitario $ 3,8344 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega nov 27 - dic 2 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo BQ4845YS-A4 por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
  • Para procesar su RFQ, por favor agregue BQ4845YS-A4 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de BQ4845YS-A4.

Especificaciones BQ4845YS-A4

FabricantesTexas Instruments
CategoríaCircuitos integrados - Reloj/sincronizador - Relojes de tiempo real
Paquete28-SOIC (0.295", 7.50mm Width)
ECAD
Serie-
TipoClock/Calendar
CaracteristicasAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Tamaño de la memoria-
Formato de tiempoHH:MM:SS (12/24 hr)
Formato de fechaYY-MM-DD-dd
InterfazParallel
Suministro de voltaje4.5 V ~ 5.5 V
Voltaje - Suministro, batería2.3 V ~ 4 V
Actual - Hora normal (Máx.)1.5mA (Typ) @ 4.5 V ~ 5.5 V
Temperatura de funcionamiento0°C ~ 70°C
Tipo de montajeSurface Mount
Paquete / caja28-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor28-SOIC

BQ4845YS-A4 Packaging

Customized Labels
Sealing
Packing
Insepction

BQ4845YS-A4 FAQ

  • 1. How to order BQ4845YS-A4 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that BQ4845YS-A4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the BQ4845YS-A4. All suppliers must pass our qualification reviews before they can publish their products including BQ4845YS-A4 on Heisener; we pay more attention to the channels and quality of BQ4845YS-A4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the BQ4845YS-A4 price and inventory displayed accurate?
    The price and inventory of BQ4845YS-A4 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of BQ4845YS-A4?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BQ4845YS-A4 we delivered, we will accept the replacement or return of the BQ4845YS-A4 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of BQ4845YS-A4.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as BQ4845YS-A4 pin diagram, BQ4845YS-A4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

BQ4845YS-A4 Productos Relacionados

SIT9120AC-1D2-33E166.666000X SIT9120AC-1D2-33E166.666000X SiTime, -20 TO 70C, 7050, 25PPM, 3.3V, 1, 6-SMD, No Lead, - Ver
M39003/03-0317/TR M39003/03-0317/TR Vishay Sprague, CAP TANT 6.8UF 20% 10V AXIAL, Axial, - Ver
VJ2220Y333JBAAT4X VJ2220Y333JBAAT4X Vishay Vitramon, CAP CER 0.033UF 50V X7R 2220, 2220 (5750 Metric), - Ver
0505Y3000130JQT 0505Y3000130JQT Knowles Syfer, CAP CER HIGH Q 0505, -, - Ver
1206Y0500391GCT 1206Y0500391GCT Knowles Syfer, CAP CER 1206, 1206 (3216 Metric), - Ver
1206J6300471JAT 1206J6300471JAT Knowles Syfer, CAP CER 1206, -, - Ver
VJ1206Y223KBCAT4X VJ1206Y223KBCAT4X Vishay Vitramon, CAP CER 0.022UF 200V X7R 1206, 1206 (3216 Metric), - Ver
FQD12N20LTF FQD12N20LTF Fairchild/ON Semiconductor, MOSFET N-CH 200V 9A DPAK, TO-252-3, DPak (2 Leads + Tab), SC-63, - Ver
XRA1207IG24TR-F XRA1207IG24TR-F Exar Corporation, IC I/O PORT EXPANDER 16 BIT I2C, -, - Ver
RNC55J1781BSR36 RNC55J1781BSR36 Vishay Dale, RES 1.78K OHM 1/8W .1% AXIAL, Axial, - Ver
77315-825-03LF 77315-825-03LF Amphenol FCI, HEADER BERGSTIK R/A, -, - Ver
JBXFC1G04MSSDSR JBXFC1G04MSSDSR Souriau, CONN PLUG 4POS INLINE PIN RA, -, - Ver

BQ4845YS-A4 Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4N

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845YS-A4TR

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845YS-A4NTR

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845YS-A4

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845YS-A4G4

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4N

D# 2156-BQ4845YS-A4N-TI-ND

 Rochester Electronics LLC

RTC, NON-VOLATILE, 1 TIMER(S)

 10509

BQ4845YS-A4

D# 2156-BQ4845YS-A4-TI-ND

 Rochester Electronics LLC

RTC, NON-VOLATILE, 1 TIMER(S)

 1338

BQ4845YS-A4TR

D# 2156-BQ4845YS-A4TR-TITR-ND

 Rochester Electronics LLC

RTC, NON-VOLATILE, 1 TIMER(S)

 671

BQ4845YS-A4NTR

D# 2156-BQ4845YS-A4NTR-TITR-ND

 Rochester Electronics LLC

RTC, NON-VOLATILE, 1 TIMER(S)

 16603

BQ4845YS-A4G4

D# BQ4845YS-A4G4-ND

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4TR

D# BQ4845YS-A4TR

 Texas Instruments

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 2307

BQ4845YS-A4

D# bq4845YS-a4

 Texas Instruments

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 2270
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4N

 Texas Instruments

In stock shipping within 2days

 114
Nº de pieza Fabricantes Descripción En existencias

BQ4845YSA4N

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 13605

BQ4845YSA4TR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 772

BQ4845YSA4

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 2954

BQ4845YSA4NTR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 19456
Nº de pieza Fabricantes Descripción En existencias

BQ4845YSA4TRG4

 Texas Instruments

OEM/CM ONLY

 824

BQ4845YSA4

 Texas Instruments

OEM/CM ONLY

 105

BQ4845YSA4NTR

 Texas Instruments

OEM/CM ONLY

 718

BQ4845YSA4G4

 Texas Instruments

OEM/CM ONLY

 6003

BQ4845YSA4N

 Texas Instruments

OEM/CM ONLY

 885

TIBQ4845YSA4N

 Texas Instruments

OEM/CM ONLY

 170

BQ4845YSA4NTRG4

 Texas Instruments

OEM/CM ONLY

 5680
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4

 Texas Instruments

OEM/CM Immediate delivery

 233
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4G4

D# NS-BQ4845YS-A4G4

 Texas Instruments

OEM/CM ONLY

 6975

BQ4845YS-A4NTRG4

D# NS-BQ4845YS-A4NTRG4

 Texas Instruments

OEM/CM ONLY

 6195

BQ4845YS-A4N

D# NS-BQ4845YS-A4N

 Texas Instruments

OEM/CM ONLY

 1770

BQ4845YS-A4

D# NS-BQ4845YS-A4

 Texas Instruments

OEM/CM ONLY

 4683

BQ4845YS-A4TR

D# NS-BQ4845YS-A4TR

 Texas Instruments

OEM/CM ONLY

 7884

BQ4845YS-A4NTR

D# NS-BQ4845YS-A4NTR

 Texas Instruments

OEM/CM ONLY

 8629
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4N

 Texas Instruments

Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28

RoHS: Compliant
 10509

BQ4845YS-A4

 Texas Instruments

Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28

RoHS: Compliant
 1338

BQ4845YS-A4TR

 Texas Instruments

Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28

RoHS: Compliant
 671

BQ4845YS-A4NTR

 Texas Instruments

Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28

RoHS: Compliant
 16603
Nº de pieza Fabricantes Descripción En existencias

BQ4845YSA4

 Texas Instruments

OEM/CM ONLY

 879
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4

 Texas Instruments

IN stock Immediate delivery

 228
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4

 Texas Instruments

shipping today

 296

BQ4845YS-A4N

 Texas Instruments

shipping today

 316
Nº de pieza Fabricantes Descripción En existencias

BQ4845YS-A4

 BMQ

RFQ

 2120

BQ4845YSA4N

 Texas Instruments

RFQ

 8583

BQ4845YS-A4N

 Texas Instruments

RFQ

 754

BQ4845YS-A4TR

 Texas Instruments

RFQ

 11086

Quick Inquiry

BQ4845YS-A4

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

Ver los Certificados

Contáctenos

¿Tienes alguna pregunta sobre BQ4845YS-A4?

BQ4845YS-A4 QRCode

Escanee para ver esta página

Productos Destacados

HSMS-A100-J00J1

LED RED CLEAR 2PLCC SMD

IRLML9301TRPBF

MOSFET P-CH 30V 3.6A SOT-23-3

TDA2040V

IC AMP AUDIO PWR HIFI PENTAWATT5

USB3340-EZK-TR

IC USB 2.0 TXRX 32QFN

IRF7240TRPBF

MOSFET P-CH 40V 10.5A 8-SOIC

CAT4139TD-GT3

IC LED DRIVER RGLTR DIM TSOT23-5

LTC1844ES5-2.5#TRMPBF

IC REG LIN 2.5V 150MA TSOT23-5

MAX3491ESD+T

IC TXRX RS485/422 10MBPS 14SOIC

744043101

FIXED IND 100UH 510MA 600 MOHM

FDV303N

MOSFET N-CH 25V 680MA SOT-23

Ver más »

BQ4845YS-A4 Tags

  • BQ4845YS-A4
  • BQ4845YS-A4 PDF
  • BQ4845YS-A4 ficha de datos
  • BQ4845YS-A4 especificación
  • BQ4845YS-A4 imagen
  • Texas Instruments
  • Texas Instruments BQ4845YS-A4
  • comprar BQ4845YS-A4
  • BQ4845YS-A4 fijación de precios
  • BQ4845YS-A4 distribuidor
  • BQ4845YS-A4 proveedor
  • BQ4845YS-A4 ventas al por mayor

BQ4845YS-A4 está disponible en