LTC2601
PRODUCTION16-Bit Rail-to-Rail DACs in 10-Lead DFN
- Part Models
- 8
- 1ku List Price
- Starting From $3.58
Overview
- Smallest Pin-Compatible Single DACs:
- LTC2601: 16 Bits
- LTC2611: 14 Bits
- LTC2621: 12 Bits
- Guaranteed Monotonic Over Temperature
- Wide 2.5V to 5.5V Supply Range
- Low Power Operation: 300µA at 3V
- Power Down to 1µA, Max
- High Rail-to-Rail Output Drive (±15mA, Min)
- Double-Buffered Data Latches
- Asynchronous DAC Update Pin
- LTC2601-1/LTC2611-1/LTC2621-1: Power-On Reset to Midscale
- Tiny (3mm x 3mm) 10-Lead DFN Package
The LTC2601/LTC2611/LTC2621 are single 16-, 14- and 12-bit, 2.5V-to-5.5V rail-to-rail voltage output DACs in a 10-lead DFN package. They have built-in high performance output buffers and are guaranteed monotonic.
These parts establish new board-density benchmarks for 16- and 14-bit DACs and advance performance standards for output drive and load regulation in single-supply, voltage-output DACs.
The parts use a simple SPI/MICROWIRE compatible 3-wire serial interface which can be operated at clock rates up to 50MHz. Daisy-chain capability, hardware CLR and asynchronous DAC update (LDAC) pins are included.
The LTC2601/LTC2611/LTC2621 incorporate a power-on reset circuit. During power-up, the voltage outputs rise less than 10mV above zero scale until a valid write and update take place. The power-on reset circuit resets the LTC2601-1/LTC2611-1/LTC2621-1 to midscale. The voltage outputs stay at midscale until a valid write and update take place.
Applications
- Mobile Communications
- Process Control and Industrial Automation
- Instrumentation
- Automatic Test Equipment
Documentation
Data Sheet 1
Reliability Data 1
User Guide 1
Design Note 1
Product Selector Card 3
3rd Party Solutions 1
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 |
|---|---|---|---|
| LTC2601CDD#PBF | 10-Lead DFN (3mm x 3mm w/ EP) | ||
| LTC2601CDD#TRPBF | 10-Lead DFN (3mm x 3mm w/ EP) | ||
| LTC2601CDD-1#PBF | 10-Lead DFN (3mm x 3mm w/ EP) | ||
| LTC2601CDD-1#TRPBF | 10-Lead DFN (3mm x 3mm w/ EP) | ||
| LTC2601IDD#PBF | 10-Lead DFN (3mm x 3mm w/ EP) | ||
| LTC2601IDD#TRPBF | 10-Lead DFN (3mm x 3mm w/ EP) | ||
| LTC2601IDD-1#PBF | 10-Lead DFN (3mm x 3mm w/ EP) | ||
| LTC2601IDD-1#TRPBF | 10-Lead DFN (3mm x 3mm w/ EP) |
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/SoftwareHardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Interface Transceivers & Isolators 1 | ||
| LTM2883 | PRODUCTION | SPI/Digital or I2C μModule Isolator with Adjustable ±12.5V and 5V Regulated Power |
Tools & Simulations
Precision DAC Error Budget Tool
The Precision DAC Error Budget Tool is a web application that calculates the DC Accuracy of precision DAC signal chains. It shows how the static errors accumulate throughout your signal chain to quickly evaluate the design tradeoffs. Calculations include the DC errors introduced by Voltage References, Operation Amplifiers and Precision DACs.
Open ToolEvaluation Kits
LTC2601CDD | Single 16-Bit Rail-to-Rail VOUT DAC (Requires DC590)