NB4802YDW

Image for reference only

Global Brand Reference

Product type
Real Time Clocks
Description
IC RTC CLK/CALENDAR PAR 28SOIC
Original MPN
BQ4802YDW
Manufacturer
Texas Instruments

ChipNobo MPN

NB4802YDW

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant

Technical specification comparison (core parameters)

Parameter Texas InstrumentsBQ4802YDW ChipNoboNB4802YDW Match
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V
Part Status Active Active
Mounting Type Surface Mount Surface Mount
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Programmable Not Verified Not Verified
Type Clock/Calendar Clock/Calendar
Time Format HH:MM:SS (12/24 hr) HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd YY-MM-DD-dd
Interface Parallel Parallel
Package / Case 28-SOIC (0.295", 7.50mm Width) 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package 28-SOIC 28-SOIC
Voltage - Supply, Battery 2.4V ~ 4V 2.4V ~ 4V
Features Alarm Daylight Savings Leap Year Supervisor Watchdog Timer Alarm Daylight Savings Leap Year Supervisor Watchdog Timer
Current - Timekeeping (Max) 1.5mA (Typ) @ 4.5 V ~ 5.5 V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
RoHS Status ROHS3 Compliant ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)

Supply & lifecycle

Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
Application areas
AI Server GPU Server
Data Center Switch Vehicle Communication Network (CAN/CAN FD/LIN)
Smart Cockpit Industrial Computer
PLC Controller Semiconductor Equipment
5G Base Station IoT Gateway
Medical Monitoring Equipment Smart Home Gateway

Compatibility verification

Package Match
Pin Match
Electrical Match
Operating Range Match
Qualification Match
Pin-to-pin Compatible

Pin-to-Pin Replacement Solutions

100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application

ChipNobo Replacement

NB4802YDW

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR

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