LTC2657

PRODUCTION

Octal I²C 16-/12-Bit Rail-to-Rail DACs with 10ppm/°C Max Reference

Data Sheet Product Selection Table

Part Models: 32
1ku List Price: Starting From $10.84

Viewing:

Part Details

Integrated Reference 10ppm/°C Max
Maximum INL Error: ±4LSB
Guaranteed Monotonic Over Temperature
Selectable Internal or External Reference
2.7V to 5.5V Supply Range (LTC2657-L)
Integrated Reference Buffers
Ultralow Crosstalk between DACs(0.8nV•s)
Power-On-Reset to Zero-Scale/Mid-Scale
400kHz I²C Interface
Tiny 20-Lead 4mm × 5mm QFN and 20-Lead Thermally enhanced TSSOP Packages

Part Models: 32
1ku List Price: Starting From $10.84

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
LTC2657BCFE-H16#PBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BCFE-H16#TRPBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BCFE-L16#PBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BCFE-L16#TRPBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BCUFD-H16#PBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BCUFD-H16#TRPBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BCUFD-L16#PBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BCUFD-L16#TRPBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BIFE-H16#PBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BIFE-H16#TRPBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BIFE-L16#PBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BIFE-L16#TRPBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BIUFD-H16#PBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BIUFD-H16#TRPBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BIUFD-L16#PBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657BIUFD-L16#TRPBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657CFE-H12#PBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657CFE-H12#TRPBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657CFE-L12#PBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657CFE-L12#TRPBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657CUFD-H12#PBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657CUFD-H12#TRPBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657CUFD-L12#PBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657CUFD-L12#TRPBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657IFE-H12#PBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657IFE-H12#TRPBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657IFE-L12#PBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657IFE-L12#TRPBF	20-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657IUFD-H12#PBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657IUFD-H12#TRPBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657IUFD-L12#PBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2657IUFD-L12#TRPBF	20-Lead QFN (4mm x 5mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Feb 14, 2025 - 25_0016 Bond Wire Change from Gold to Copper Wire (Notification Only)
		PCN25_0016_Form Material_Report Qualification Results Summary
LTC2657BCFE-H16#PBF	PRODUCTION
LTC2657BCFE-H16#TRPBF	PRODUCTION
LTC2657BCFE-L16#PBF	PRODUCTION
LTC2657BCFE-L16#TRPBF	PRODUCTION
LTC2657BCUFD-H16#PBF	PRODUCTION
LTC2657BCUFD-H16#TRPBF	PRODUCTION
LTC2657BCUFD-L16#PBF	PRODUCTION
LTC2657BCUFD-L16#TRPBF	PRODUCTION
LTC2657BIFE-H16#PBF	PRODUCTION
LTC2657BIFE-H16#TRPBF	PRODUCTION
LTC2657BIUFD-L16#PBF	PRODUCTION
LTC2657BIUFD-L16#TRPBF	PRODUCTION
LTC2657CFE-H12#PBF	PRODUCTION
LTC2657CFE-H12#TRPBF	PRODUCTION
LTC2657CFE-L12#PBF	PRODUCTION
LTC2657CFE-L12#TRPBF	PRODUCTION
LTC2657CUFD-H12#PBF	PRODUCTION
LTC2657CUFD-H12#TRPBF	PRODUCTION
LTC2657CUFD-L12#PBF	PRODUCTION
LTC2657CUFD-L12#TRPBF	PRODUCTION
LTC2657IFE-H12#PBF	PRODUCTION
LTC2657IFE-H12#TRPBF	PRODUCTION
LTC2657IFE-L12#PBF	PRODUCTION
LTC2657IFE-L12#TRPBF	PRODUCTION
LTC2657IUFD-H12#PBF	PRODUCTION
LTC2657IUFD-H12#TRPBF	PRODUCTION
LTC2657IUFD-L12#PBF	PRODUCTION
LTC2657IUFD-L12#TRPBF	PRODUCTION
Apr 6, 2022 - 22_0068 Laser Top Mark for ETSSOP and TSSOP Packages Assembled in ADPG [PNG] and UTL
		PCN22_0068_Form Material_Report Delta Qualification Matrix
LTC2657BCFE-H16#PBF	PRODUCTION
LTC2657BCFE-H16#TRPBF	PRODUCTION
LTC2657BCFE-L16#PBF	PRODUCTION
LTC2657BCFE-L16#TRPBF	PRODUCTION
LTC2657BIFE-H16#PBF	PRODUCTION
LTC2657BIFE-H16#TRPBF	PRODUCTION
LTC2657BIFE-L16#PBF	PRODUCTION
LTC2657BIFE-L16#TRPBF	PRODUCTION
LTC2657CFE-H12#PBF	PRODUCTION
LTC2657CFE-H12#TRPBF	PRODUCTION
LTC2657CFE-L12#PBF	PRODUCTION
LTC2657CFE-L12#TRPBF	PRODUCTION
LTC2657IFE-H12#PBF	PRODUCTION
LTC2657IFE-H12#TRPBF	PRODUCTION
LTC2657IFE-L12#PBF	PRODUCTION
LTC2657IFE-L12#TRPBF	PRODUCTION
Apr 9, 2025 - 25_0016 Bond Wire Change from Gold to Copper Wire (Notification Only)
		PCN25_0016_Form Material_Report Qualification Results Summary
LTC2657BIFE-L16#PBF	PRODUCTION
LTC2657BIFE-L16#TRPBF	PRODUCTION
LTC2657BIUFD-H16#PBF	PRODUCTION
LTC2657BIUFD-H16#TRPBF	PRODUCTION

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

Software Resources

Can't find the software or driver you need?

Request a Driver/Software

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 2
LTC4316	PRODUCTION	Single I²C/SMBus Address Translator
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

Evaluation Kits

LTC2657-H16 Demo Board | Octal I2C 16-Bit Voltage Output DAC with 2.048V Reference, Requires DC2026

Buy Now View Details

Product Details

Demonstration circuit 1529A features the LTC2657 Octal 16-bit DAC with ±4LSB INL error. This device establishes a new board-density benchmark for 16-bit DACs and advances performance standards for output drive, crosstalk and load regulation in single supply, voltage-output multiple DACs.