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BQ4845S-A4

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BQ4845S-A4

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Teilenummer BQ4845S-A4
Hersteller Texas Instruments
Beschreibung IC RTC CLK/CALENDAR PAR 28-SOIC
Datenblatt
Paket 28-SOIC (0.295", 7.50mm Width)
ECAD
Auf Lager 7.552 piece(s)
Stückpreis $ 3,7785 *
Lieferzeit Sofort lieferbar
Geschatte Leveringstijd Mär 31 - Apr 5 (Kies voor snelle verzending)
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Zahlungsarten
Lieferservice
  • Wir bieten BQ4845S-A4 zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
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BQ4845S-A4 Spezifikationen

HerstellerTexas Instruments
RubrikIntegrierte Schaltungen (ICs) - Uhr/Zeitnahme - Echtzeituhren
Paket28-SOIC (0.295", 7.50mm Width)
ECAD
Serie-
ArtClock/Calendar
EigenschaftenAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Speichergröße-
ZeitformatHH:MM:SS (12/24 hr)
DatumsformatYY-MM-DD-dd
SchnittstelleParallel
Spannungsversorgung4.75 V ~ 5.5 V
Spannung - Versorgung, Batterie2.3 V ~ 4 V
Aktuell - Zeitmessung (Max)1.5mA (Typ) @ 4.5 V ~ 5.5 V
Betriebstemperatur0°C ~ 70°C
BefestigungsartSurface Mount
Paket / Fall28-SOIC (0.295", 7.50mm Width)
Lieferantengerätepaket28-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 Garantien

Service Guarantee

Servicegarantien

Wir garantieren 100% Kundenzufriedenheit.

Unser erfahrenes Verkaufsteam und unser technisches Support-Team unterstützen unsere Dienstleistungen, um alle unsere Kunden zufriedenzustellen.

Quality Guarantee

Qualitätsgarantien

Wir bieten 90 Tage Garantie.

Wenn die Artikel, die Sie erhalten haben, nicht in perfekter Qualität sind, sind wir für Ihre Rückerstattung oder den Ersatz verantwortlich. Die Artikel müssen jedoch in ihrem ursprünglichen Zustand zurückgesandt werden.

Globale Lieferketten - Zuverlässige und autorisierte Distributorenressourcen

Teilenummer Hersteller Beschreibung Lager

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
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4NTR

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

0

BQ4845S-A4G4

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

0

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
Teilenummer Hersteller Beschreibung Lager

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

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
Teilenummer Hersteller Beschreibung Lager

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

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
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4

Texas Instruments

In stock shipping within 2days

149
Teilenummer Hersteller Beschreibung Lager

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

BQ4845SA4TR

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

16675
Teilenummer Hersteller Beschreibung Lager

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

BQ4845SA4G4

Texas Instruments

OEM/CM ONLY

4645

BQ4845SA4N

Texas Instruments

OEM/CM ONLY

833

BQ4845SA4TR

Texas Instruments

OEM/CM ONLY

365
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4TR

Texas Instruments

80
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4N

Texas Instruments

OEM/CM Immediate delivery

695

BQ4845S-A4

Texas Instruments

OEM/CM Immediate delivery

49
Teilenummer Hersteller Beschreibung Lager

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

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
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4

Benchmarq Microelectronics Inc

1 TIMER(S), REAL TIME CLOCK, PDSO28

1

BQ4845S-A4N

Texas Instruments

Manufacturer Supplied Status Information

1
Teilenummer Hersteller Beschreibung Lager

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

BQ4845S-A4NTR

Texas Instruments

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

RoHS: Compliant
59935
Teilenummer Hersteller Beschreibung Lager

BQ4845SA4N

Texas Instruments

OEM/CM ONLY

230

BQ4845SA4TR

Texas Instruments

OEM/CM ONLY

170
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4N

Texas Instruments

IN stock Immediate delivery

690

BQ4845S-A4

Texas Instruments

IN stock Immediate delivery

44
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4TR

Texas Instruments

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

4
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4NTR

ROHM Semiconductor

shipping today

1720

BQ4845S-A4

Texas Instruments

shipping today

296

BQ4845S-A4N

Texas Instruments

shipping today

546
Teilenummer Hersteller Beschreibung Lager

BQ4845S-A4N

Texas Instruments

RFQ

12444

BQ4845S-A4

Texas Instruments

RFQ

4338

BQ4845SA4N

Texas Instruments

RFQ

1865

Quick Inquiry

BQ4845S-A4

Zertifizierte Qualität

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