LTC2612
PRODUCTIONDual 14-Bit Rail-to-Rail DACs in 8-Lead MSOP
- Part Models
- 4
- 1ku List Price
- Starting From $4.54
Part Details
- Smallest Pin-Compatible Dual DACs:
- LTC2602: 16-Bits
- LTC2612: 14-Bits
- LTC2622: 12-Bits
- Guaranteed 16-Bit Monotonic Over Temperature
- Wide 2.5V to 5.5V Supply Range
- Low Power Operation: 300µA per DAC at 3V
- Individual Channel Power-Down to 1µA, Max
- Ultralow Crosstalk between DACs (30µV)
- High Rail-to-Rail Output Drive (±15mA)
- Double-Buffered Data Latches
- Pin-Compatible 10-Bit Version (LTC1661)
- Tiny 8-Lead MSOP Package
The LTC2602/LTC2612/LTC2622 are dual 16-,14- and 12-bit, 2.5V-to-5.5V rail-to-rail voltage-output DACs, in a tiny 8-lead MSOP package. They have built-in high performance output buffers and are guaranteed monotonic.
These parts establish advanced performance standards for output drive, crosstalk and load regulation in single-supply, voltage output multiples.
The parts use a simple SPI/MICROWIRE™ compatible 3-wire serial interface which can be operated at clock rates up to 50MHz.
The LTC2602/LTC2612/LTC2622 incorporate a power-on reset circuit. During power-up, the voltage outputs rise less than 10mV above zero scale, and after power-up, they stay at zero scale 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
Product Selector Card 3
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 |
|---|---|---|---|
| LTC2612CMS8#PBF | 8-Lead MSOP | ||
| LTC2612CMS8#TRPBF | 8-Lead MSOP | ||
| LTC2612IMS8#PBF | 8-Lead MSOP | ||
| LTC2612IMS8#TRPBF | 8-Lead MSOP |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Oct 11, 2022 - 22_0244 Epoxy Change from Henkel 8290 to 8290A for MSOP Package |
||
| LTC2612CMS8#PBF | PRODUCTION | |
| LTC2612CMS8#TRPBF | PRODUCTION | |
| LTC2612IMS8#PBF | PRODUCTION | |
| LTC2612IMS8#TRPBF | PRODUCTION | |
|
Feb 3, 2020 - 20_0128 Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC |
||
| LTC2612CMS8#PBF | PRODUCTION | |
| LTC2612CMS8#TRPBF | PRODUCTION | |
| LTC2612IMS8#PBF | PRODUCTION | |
| LTC2612IMS8#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 |
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 ToolIBIS Model 1
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