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Global Brand Reference

ChipNobo MPN

Name: NB1251U
Brand: Texas Instruments
SKU: NB1251U
Price: 12.8700 USD
Availability: InStock

Parameter	Texas InstrumentsADS1251U	ChipNoboNB1251U
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Part Status	Active	Active
Mounting Type	Surface Mount	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)
Number of Inputs	1	1
Input Type	Differential	Differential
Configuration	ADC	ADC
Number of A/D Converters	1	1
Reference Type	External	External
Voltage - Supply, Analog	5V	5V
Voltage - Supply, tal	5V	5V
Supplier Device Package	8-SOIC	8-SOIC
Data Interface	SPI	SPI
Architecture	Sigma-Delta	Sigma-Delta
Number of Bits	24	24
Sampling Rate (Per Second)	20k	20k
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	2 (1 Year)	2 (1 Year)

Application areas
Lifecycle status	Active
NRND	No
EOL	No
PCN monitor	No
Last buy date	No Deadline
Alternate availability	Sufficient
Battery Management System (BMS)	ADAS Camera System
EV DC/DC Converter	AI Server
GPU Server	PLC Controller
Semiconductor Equipment	Medical Monitoring Equipment
Medical Imaging Equipment	Laboratory Equipment
5G Base Station	Optical Module

Package Match

Pin Match

Electrical Match

Operating Range Match

Qualification Match

Pin-to-pin Compatible

ChipNobo Replacement

NB1251U

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR