BQ4845S-A4TR

BQ4845S-A4TR
Mfr. #:
BQ4845S-A4TR
Description:
Real Time Clock w/NVSRAM Control Watchdog Time
Lifecycle:
New from this manufacturer.
Datasheet:
BQ4845S-A4TR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
BQ4845S-A4TR more Information BQ4845S-A4TR Product Details
Product Attribute
Attribute Value
Manufacturer
Texas Instruments
Product Category
Clock/Timing - Real Time Clocks
Series
BQ4845
Product
Real Time Clocks
Type
Clock/Calendar
Packaging
Tape & Reel (TR) Alternate Packaging
Unit-Weight
0.025778 oz
Mounting-Style
SMD/SMT
Package-Case
SOIC-28
Operating-Temperature
0°C ~ 70°C
Mounting-Type
Surface Mount
Features
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Function
Alarm Calendar Clock Timer Interrupt
Interface
Parallel
Voltage-Supply
4.75 V ~ 5.5 V
Supplier-Device-Package
28-SOIC
Memory-Size
-
Time-Format
HH:MM:SS (12/24 hr)
Date-Format
YY-MM-DD-dd
Voltage-Supply-Battery
2.3 V ~ 4 V
Current-Timekeeping-Max
1.5mA (Typ) @ 4.5 V ~ 5.5 V
Maximum-Operating-Temperature
+ 70 C
Minimum-Operating-Temperature
0 C
Battery-Backup-Switching
Backup Switching
Supply-Voltage-Max
5.5 V
Supply-Voltage-Min
4.75 V
RTC-Bus-Interface
Parallel
RTC-Memory-Size
16 B
Tags
BQ4845S-A, BQ4845S, BQ4845, BQ484, 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: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
Part # Description Stock Price
BQ4845S-A4TR
DISTI # 28987745
Real Time Clock Parallel 16Byte 28-Pin SOIC T/R
RoHS: Compliant
4000
  • 2000:$3.9679
  • 1000:$4.4563
BQ4845S-A4TR
DISTI # BQ4845S-A4TR-ND
IC RTC CLK/CALENDAR PAR 28-SOIC
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)
Limited Supply - Call
  • 1000:$3.8610
BQ4845S-A4TR
DISTI # 595-BQ4845S-A4TR
Real Time Clock w/NVSRAM Control Watchdog Timer
RoHS: Compliant
0
    BQ4845S-A4
    DISTI # 595-BQ4845S-A4
    Real Time Clock w/NVSRAM Control Watchdog Timer
    RoHS: Compliant
    0
      BQ4845S-A4TRReal Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO28
      RoHS: Compliant
      14500
      • 1000:$3.1300
      • 500:$3.3000
      • 100:$3.4300
      • 25:$3.5800
      • 1:$3.8500
      Image Part # Description
      BQ4845S-A4TR

      Mfr.#: BQ4845S-A4TR

      OMO.#: OMO-BQ4845S-A4TR

      Real Time Clock w/NVSRAM Control Watchdog Timer
      BQ4845S-A4G4

      Mfr.#: BQ4845S-A4G4

      OMO.#: OMO-BQ4845S-A4G4

      Real Time Clock Watchdog Timer
      BQ4845YP-A4E3

      Mfr.#: BQ4845YP-A4E3

      OMO.#: OMO-BQ4845YP-A4E3

      Real Time Clock w/NVSRAM Control Watchdog Timer
      BQ4845-N

      Mfr.#: BQ4845-N

      OMO.#: OMO-BQ4845-N-1190

      New and Original
      BQ4845P

      Mfr.#: BQ4845P

      OMO.#: OMO-BQ4845P-1190

      New and Original
      BQ4845S-N

      Mfr.#: BQ4845S-N

      OMO.#: OMO-BQ4845S-N-1190

      New and Original
      BQ4845YS-N-A4

      Mfr.#: BQ4845YS-N-A4

      OMO.#: OMO-BQ4845YS-N-A4-1190

      New and Original
      BQ4845YS-A4NTR

      Mfr.#: BQ4845YS-A4NTR

      OMO.#: OMO-BQ4845YS-A4NTR-TEXAS-INSTRUMENTS

      Real Time Clock w/NVSRAM Control Watchdog Time
      BQ4845S-A4

      Mfr.#: BQ4845S-A4

      OMO.#: OMO-BQ4845S-A4-TEXAS-INSTRUMENTS

      IC RTC CLK/CALENDAR PAR 28-SOIC
      BQ4845P-A4

      Mfr.#: BQ4845P-A4

      OMO.#: OMO-BQ4845P-A4-TEXAS-INSTRUMENTS

      IC RTC CLK/CALENDAR PAR 28-DIP
      Availability
      Stock:
      Available
      On Order:
      1000
      Enter Quantity:
      Current price of BQ4845S-A4TR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
      Reference price (USD)
      Quantity
      Unit Price
      Ext. Price
      1
      $4.70
      $4.70
      10
      $4.46
      $44.60
      100
      $4.23
      $422.55
      500
      $3.99
      $1 995.40
      1000
      $3.76
      $3 756.00
      Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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