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Global Brand Reference

ChipNobo MPN

Name: NB4845YP-A4
Brand: Texas Instruments
SKU: NB4845YP-A4
Availability: OutOfStock

Parameter	Texas InstrumentsBQ4845YP-A4	ChipNoboNB4845YP-A4
Part Status	Active	Active
Voltage - Supply	4.5V ~ 5.5V	4.5V ~ 5.5V
Mounting Type	Through Hole	Through Hole
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-DIP (0.600", 15.24mm)	28-DIP (0.600", 15.24mm)
Supplier Device Package	28-PDIP	28-PDIP
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
Voltage - Supply, Battery	2.3V ~ 4V	2.3V ~ 4V
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)

Application areas
Lifecycle status	Active
NRND	No
EOL	No
PCN monitor	No
Last buy date	No Deadline
Alternate availability	Sufficient
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

Package Match

Pin Match

Electrical Match

Operating Range Match

Qualification Match

Pin-to-pin Compatible

ChipNobo Replacement

NB4845YP-A4

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR