NB977AR

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Global Brand Reference

Product type
Analog to Digital Converters (ADC)
Description
IC ADC 16BIT SAR 20SOIC
Original MPN
AD977AR
Manufacturer
Analog Devices Inc.

ChipNobo MPN

NB977AR

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

Technical specification comparison (core parameters)

Parameter Analog Devices Inc.AD977AR ChipNoboNB977AR Match
Part Status Active Active
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Number of Inputs 1 1
Configuration ADC ADC
Number of A/D Converters 1 1
Architecture SAR SAR
Input Type Single Ended Single Ended
Voltage - Supply, Analog 5V 5V
Voltage - Supply, tal 5V 5V
Data Interface SPI SPI
Reference Type External, Internal External, Internal
Sampling Rate (Per Second) 100k 100k
Package / Case 20-SOIC (0.295", 7.50mm Width) 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package 20-SOIC 20-SOIC
Number of Bits 16 16
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)

Supply & lifecycle

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

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

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