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Global Brand Reference

ChipNobo MPN

Name: NB4845YS-A4N
Brand: Texas Instruments
SKU: NB4845YS-A4N
Availability: OutOfStock

Parameter	Texas InstrumentsBQ4845YS-A4N	ChipNoboNB4845YS-A4N
Part Status	Active	Active
Voltage - Supply	4.5V ~ 5.5V	4.5V ~ 5.5V
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Mounting Type	Surface Mount	Surface Mount
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
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

NB4845YS-A4N

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR