LTC2305

PRODUCTION

2-Channel, 12-Bit ADCs with I²C Compatible Interface

Data Sheet Product Selection Table

Part Models: 10
1ku List Price: Starting From $2.55

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Part Details

12-Bit Resolution
Low Power: 1.5mW at 1ksps, 35μW Sleep Mode
14ksps Throughput Rate
Internal Reference
Low Noise: SNR = 73.5dB
Guaranteed No Missing Codes
Single 5V Supply
2-wire I²C Compatible Serial Interface with 9 Addresses Plus One Global for Synchronization
Fast Conversion Time: 1.3μs
1-Channel (LTC2301) and 2-Channel (LTC2305) Versions
Unipolar or Bipolar Input Ranges (Software Selectable)
Internal Conversion Clock
Guaranteed Operation from –40°C to 125°C (MSOP Package)
12-Pin 4mm × 3mm DFN and 12-Pin MSOP Packages

Part Models: 10
1ku List Price: Starting From $2.55

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LTC2305CDE#PBF	12-Lead DFN (4mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305CDE#TRPBF	12-Lead DFN (4mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305CMS#PBF	12-Lead MSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305CMS#TRPBF	12-Lead MSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305HMS#PBF	12-Lead MSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305HMS#TRPBF	12-Lead MSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305IDE#PBF	12-Lead DFN (4mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305IDE#TRPBF	12-Lead DFN (4mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305IMS#PBF	12-Lead MSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2305IMS#TRPBF	12-Lead MSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Jun 5, 2024 - 24_0004 Epoxy Change from Henkel 8290 to 8290A for MSOP (3)
		PCN24_0004_Form Material_Report Qualification Results Summary Delta Qualification Matrix
LTC2305CMS#PBF	PRODUCTION
LTC2305CMS#TRPBF	PRODUCTION
LTC2305HMS#PBF	PRODUCTION
LTC2305HMS#TRPBF	PRODUCTION
LTC2305IMS#PBF	PRODUCTION
LTC2305IMS#TRPBF	PRODUCTION
Feb 4, 2020 - 20_0129 Laser Mark Conversion for 12-Lead MSOP Packages Assembled in ADPG and UTAC
		PCN20_0129_Form Material_Report
LTC2305CMS#PBF	PRODUCTION
LTC2305CMS#TRPBF	PRODUCTION
LTC2305HMS#PBF	PRODUCTION
LTC2305HMS#TRPBF	PRODUCTION
LTC2305IMS#PBF	PRODUCTION
LTC2305IMS#TRPBF	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
I²C Isolators 1
LTM2883	PRODUCTION	SPI/Digital or I²C μModule Isolator with Adjustable ±12.5V and 5V Regulated Power
Serial Bus Buffers, Extenders, and Accelerators 1
LTC4317	PRODUCTION	Dual I²C/SMBus Address Translator

Tools & Simulations

Linduino 3

Linduino is Analog Devices’ Arduino compatible system for developing and distributing firmware libraries and example code for our integrated circuits. Each Linduino-supported product includes an example main program, defined in the LTSketchbook/Part Number folder and driver code, defined in the LTSketchbook/libraries folder.

Linduino code repository on GitHub and instructions on how to use the code.

Purchase Linduino