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BQ4845S-A4

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BQ4845S-A4

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Onderdeelnummer BQ4845S-A4
Fabrikant Texas Instruments
Omschrijving IC RTC CLK/CALENDAR PAR 28-SOIC
Gegevensblad
package 28-SOIC (0.295", 7.50mm Width)
ECAD
In voorraad 7.552 piece(s)
Eenheidsprijs $ 3,7785 *
Levertijd Kan onmiddellijk worden verzonden
Geschatte Leveringstijd nov 10 - nov 15 (Kies voor snelle verzending)
Vraag een offerte aan
Betaalmethoden
Bezorgdiensten
  • Wij bieden BQ4845S-A4 voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
  • Om uw RFQ te verwerken, dan kunt u BQ4845S-A4 toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van BQ4845S-A4 vragen.

BQ4845S-A4-specificaties

FabrikantTexas Instruments
CategorieGeïntegreerde schakelingen (IC's) - Klok / Timing - Realtime klokken
package28-SOIC (0.295", 7.50mm Width)
ECAD
Serie-
TypeClock/Calendar
KenmerkenAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Geheugen grootte-
Tijd formaatHH:MM:SS (12/24 hr)
DatumnotatieYY-MM-DD-dd
InterfaceParallel
Voltage - Levering4.75 V ~ 5.5 V
Voltage - voeding, batterij2.3 V ~ 4 V
Actueel - Tijdfunctie (max.)1.5mA (Typ) @ 4.5 V ~ 5.5 V
Bedrijfstemperatuur0°C ~ 70°C
Montage typeSurface Mount
Pakket / koffer28-SOIC (0.295", 7.50mm Width)
Apparaatpakket leverancier28-SOIC

BQ4845S-A4 Packaging

Customized Labels
Sealing
Packing
Insepction

BQ4845S-A4 FAQ

  • 1. How to order BQ4845S-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 BQ4845S-A4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the BQ4845S-A4. All suppliers must pass our qualification reviews before they can publish their products including BQ4845S-A4 on Heisener; we pay more attention to the channels and quality of BQ4845S-A4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the BQ4845S-A4 price and inventory displayed accurate?
    The price and inventory of BQ4845S-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 BQ4845S-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 BQ4845S-A4 we delivered, we will accept the replacement or return of the BQ4845S-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 BQ4845S-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 BQ4845S-A4 pin diagram, BQ4845S-A4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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BQ4845S-A4 garanties

Service Guarantee

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Quality Guarantee

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

Wereldwijde toeleveringsketens - Betrouwbare en geautoriseerde bronnen voor distributeurs

Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4TR

D# V36:1790_07235764

 Texas Instruments

Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Timer/Interrupt 28-Pin SOIC T/R

RoHS: Compliant
 0
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4TR

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4NTRG4

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4N

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4NG4

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4NTR

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4G4

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4NTRG4

D# BQ4845S-A4NTRG4-ND

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4NG4

D# BQ4845S-A4NG4-ND

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4NTR

D# 2156-BQ4845S-A4NTR-TITR-ND

 Rochester Electronics LLC

RTC, NON-VOLATILE, 1 TIMER(S)

 59935

BQ4845S-A4G4

D# BQ4845S-A4G4-ND

 Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

 0

BQ4845S-A4

D# 2156-BQ4845S-A4-TI-ND

 Rochester Electronics LLC

RTC, NON-VOLATILE, 1 TIMER(S)

 10207

BQ4845S-A4TR

D# 2156-BQ4845S-A4TR-ND

 Rochester Electronics LLC

REAL TIME CLOCK, NON-VOLATILE, 1

 14500

BQ4845S-A4N

D# 2156-BQ4845S-A4N-TI-ND

 Rochester Electronics LLC

RTC, NON-VOLATILE, 1 TIMER(S)

 1172
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4

D# BQ4845S-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

 3761

BQ4845S-A4NTR

D# BQ4845S-A4NTR

 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

 909
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4

 Texas Instruments

In stock shipping within 2days

 149
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845SA4TR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 16675

BQ4845SA4NTR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 69213

BQ4845SA4

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 12432

BQ4845SA4N

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 9
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845SA4G4

 Texas Instruments

OEM/CM ONLY

 4645

BQ4845SA4N

 Texas Instruments

OEM/CM ONLY

 833

BQ4845SA4TR

 Texas Instruments

OEM/CM ONLY

 365

BQ4845SA4NTRG4

 Texas Instruments

OEM/CM ONLY

 8424

BQ4845SA4NTR

 Texas Instruments

OEM/CM ONLY

 980

BQ4845SA4NG4

 Texas Instruments

OEM/CM ONLY

 3625

BQ4845SA4

 Texas Instruments

OEM/CM ONLY

 214
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4TR

 Texas Instruments

80
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4N

 Texas Instruments

OEM/CM Immediate delivery

 695

BQ4845S-A4

 Texas Instruments

OEM/CM Immediate delivery

 49
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4NTRG4

D# NS-BQ4845S-A4NTRG4

 Texas Instruments

OEM/CM ONLY

 1274

BQ4845S-A4N

D# NS-BQ4845S-A4N

 Texas Instruments

OEM/CM ONLY

 5245

BQ4845S-A4NG4

D# NS-BQ4845S-A4NG4

 Texas Instruments

OEM/CM ONLY

 4887

BQ4845S-A4NTR

D# NS-BQ4845S-A4NTR

 Texas Instruments

OEM/CM ONLY

 5797

BQ4845S-A4G4

D# NS-BQ4845S-A4G4

 Texas Instruments

OEM/CM ONLY

 2646

BQ4845S-A4

D# NS-BQ4845S-A4

 Texas Instruments

OEM/CM ONLY

 9193

BQ4845S-A4TR

D# NS-BQ4845S-A4TR

 Texas Instruments

OEM/CM ONLY

 5742
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4

 Benchmarq Microelectronics Inc

1 TIMER(S), REAL TIME CLOCK, PDSO28

 1

BQ4845S-A4N

 Texas Instruments

Manufacturer Supplied Status Information

 1
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4NTR

 Texas Instruments

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

RoHS: Compliant
 59935

BQ4845S-A4

 Texas Instruments

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

RoHS: Compliant
 10207

BQ4845S-A4TR

 Texas Instruments

BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning

RoHS: Compliant
 14500

BQ4845S-A4N

 Texas Instruments

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

RoHS: Compliant
 1172
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845SA4N

 Texas Instruments

OEM/CM ONLY

 230

BQ4845SA4TR

 Texas Instruments

OEM/CM ONLY

 170
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4N

 Texas Instruments

IN stock Immediate delivery

 690

BQ4845S-A4

 Texas Instruments

IN stock Immediate delivery

 44
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4TR

 Texas Instruments

RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning

 4
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845S-A4

 Texas Instruments

shipping today

 296

BQ4845S-A4N

 Texas Instruments

shipping today

 546

BQ4845S-A4NTR

 ROHM Semiconductor

shipping today

 1720
Onderdeelnummer Fabrikant Omschrijving Voorraad

BQ4845SA4N

 Texas Instruments

RFQ

 1865

BQ4845S-A4N

 Texas Instruments

RFQ

 12444

BQ4845S-A4

 Texas Instruments

RFQ

 4338

Quick Inquiry

BQ4845S-A4

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