CHIPNOBO

Semiconductor Replacement Engineering & Supply Continuity

Analog to Digital Converters (ADC)

PRODUCT DATASHEET

ChipNobo MPN

NB7705BR

GLOBAL BRAND CROSS-REFERENCE

Analog Devices Inc.

IC ADC 16BIT SIGMA-DELTA 16SOIC

AD7705BR

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant
IC ADC 16BIT SIGMA-DELTA 16SOIC

1. PRODUCT POSITIONING

NB7705BR is a product identity corresponding to the reference product AD7705BR. This document presents the available product specifications, mechanical/package information and compatibility summary for engineering and procurement reference.

This document is a product information. Compatibility conclusions should be read together with the applicable Cross-Reference Identification (CID) rule, package/pin verification and engineering review record.

2. TECHNICAL SPECIFICATION COMPARISON (core parameters)
Parameter Analog Devices Inc. AD7705BR ChipNobo NB7705BR Match
Part Status Active Active ✓
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C ✓
Mounting Type Surface Mount Surface Mount ✓
Number of Inputs 2 2 ✓
Input Type Differential Differential ✓
Number of A/D Converters 1 1 ✓
Reference Type External External ✓
Package / Case 16-SOIC (0.295", 7.50mm Width) 16-SOIC (0.295", 7.50mm Width) ✓
Supplier Device Package 16-SOIC 16-SOIC ✓
Architecture Sigma-Delta Sigma-Delta ✓
Data Interface SPI, DSP SPI, DSP ✓
Number of Bits 16 16 ✓
Features PGA PGA ✓
Configuration MUX-PGA-ADC MUX-PGA-ADC ✓
Voltage - Supply, Analog 2.7V ~ 3.3V, 5V 2.7V ~ 3.3V, 5V ✓
Voltage - Supply, tal 2.7V ~ 3.3V, 5V 2.7V ~ 3.3V, 5V ✓
Sampling Rate (Per Second) 500 500 ✓
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited) ✓

CHIPNOBO

Semiconductor Replacement Engineering & Supply Continuity

Analog to Digital Converters (ADC)

PRODUCT DATASHEET

3. SUPPLY & LIFECYCLE
ChipNobo Number NB7705BR
Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
4. 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

5. ENGINEERING & COMMERCIAL NOTES

  • The ChipNobo MPN is the public product identity used by ChipNobo for this replacement reference.
  • The original manufacturer and original MPN are retained as reference identity information.
  • Product PDF data are intended for engineering, procurement and supply-continuity reference.
  • Current price, MOQ, lead time, available supply source and regional availability should be confirmed through RFQ.
  • For customer-specific qualification, PCB footprint approval, reliability requirements or design-in approval, the customer should perform the applicable validation process.

CHIPNOBO REPLACEMENT · Semiconductor Replacement Engineering & Supply Continuity Partner

Document purpose: Product Information / Replacement Reference · Generated from the product data supplied for NB7705BR.

Important Notice & Disclaimer

Document ID: 【CN-DATA-NB7705BR】 Revision: 1.0 Status: Released

The information provided by ChipNobo is intended solely for engineering evaluation, product selection, procurement, and supply continuity reference purposes. Product specifications, lifecycle status, availability, and other information are subject to change without notice. Customers should always verify relevant information against the latest official documentation published by the respective manufacturers.

Cross-reference and replacement recommendations are provided for engineering reference purposes only. They do not constitute a guarantee of pin-to-pin compatibility, interchangeability, or suitability for any particular application. Customers are responsible for conducting all necessary engineering reviews, testing, and qualification prior to product selection and use.

Manufacturer names, trademarks, and part numbers are referenced solely for product identification purposes. Their use does not imply any affiliation with, endorsement by, or authorization from the respective manufacturers, unless expressly stated otherwise.

To the maximum extent permitted by applicable law, ChipNobo makes no warranties, express or implied, regarding the completeness, accuracy, or suitability of the information provided and shall not be liable for any loss or damage arising from its use or reliance, except as otherwise expressly agreed in writing and subject to applicable law.