LTC2632
PRODUCTIONDual 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference
- Part Models
- 80
- 1ku List Price
- Starting From $1.89
Part Details
- Integrated Precision Reference
- 2.5V Full-Scale 10ppm/°C (LTC2632-L)
- 4.096V Full-Scale 10ppm/°C (LTC2632-H)
- Maximum INL Error: ±1.5LSB (LTC2632A-12)
- Low Noise: 0.75mVP-P 0.1Hz to 200kHz
- Guaranteed Monotonic –40°C to 125°C Automotive Temperature Range
- Selectable Internal or External Reference
- 2.7V to 5.5V Supply Range (LTC2632-L)
- Low Power Operation 0.4mA at 3V
- Power-On-Reset to Zero-Scale/Mid-Scale
- Double-Buffered Data Latches
- 8-Lead ThinSOT™ Package
The LTC2632 is a family of dual 12-, 10-, and 8-bit voltage-output DACs with an integrated, high-accuracy, low-drift reference in an 8-lead TSOT-23 package. It has rail-to-rail output buffers and is guaranteed monotonic.
The LTC2632-L has a full-scale output of 2.5V, and operates from a single 2.7V to 5.5V supply. The LTC2632-H has a full-scale output of 4.096V, and operates from a 4.5V to 5.5V supply. Each DAC can also operate with an external reference, which sets the full-scale output to the external reference voltage.
These DACs communicate via a simple SPI/MICROWIRE compatible 3-wire serial interface which operates at clock rates up to 50MHz. The LTC2632 incorporates a power-on reset circuit. Options are available for reset to zero-scale or reset to mid-scale in internal reference mode, or reset to mid-scale in external reference mode after power-up.
Applications
- Mobile Communications
- Process Control and Industrial Automation
- Automatic Test Equipment
- Portable Equipment
- Automotive
Documentation
Data Sheet 1
Reliability Data 1
Video 1
Device Drivers 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 |
|---|---|---|---|
| LTC2632ACTS8-HI12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-HI12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-HZ12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-HZ12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-LI12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-LI12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-LX12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-LX12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-LZ12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632ACTS8-LZ12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-HI12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-HI12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-HZ12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-HZ12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-LI12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-LI12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-LX12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-LX12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-LZ12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632AHTS8-LZ12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HI10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HI10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HI12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HI12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HI8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HI8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HZ10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HZ10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HZ12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HZ12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HZ8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-HZ8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LI10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LI10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LI12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LI12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LI8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LI8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LX10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LX10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LX12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LX12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LX8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LX8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LZ10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LZ10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LZ12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LZ12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LZ8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632CTS8-LZ8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HI10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HI10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HI12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HI12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HI8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HI8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HZ10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HZ10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HZ12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HZ12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HZ8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-HZ8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LI10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LI10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LI12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LI12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LI8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LI8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LX10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LX10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LX12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LX12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LX8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LX8#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LZ10#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LZ10#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LZ12#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LZ12#TRPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LZ8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2632HTS8-LZ8#TRPBF | 8-Lead SOT-23 |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Mar 5, 2019 - 19_0054 LTC2632 A-Grade Data Sheet Specification Change |
||
| LTC2632ACTS8-HI12#TRMPBF | ||
| LTC2632ACTS8-HI12#TRPBF | ||
| LTC2632ACTS8-HZ12#TRMPBF | ||
| LTC2632ACTS8-HZ12#TRPBF | ||
| LTC2632ACTS8-LI12#TRMPBF | ||
| LTC2632ACTS8-LI12#TRPBF | ||
| LTC2632ACTS8-LX12#TRMPBF | ||
| LTC2632ACTS8-LX12#TRPBF | ||
| LTC2632ACTS8-LZ12#TRMPBF | ||
| LTC2632ACTS8-LZ12#TRPBF | ||
| LTC2632AHTS8-HI12#TRMPBF | ||
| LTC2632AHTS8-HI12#TRPBF | ||
| LTC2632AHTS8-HZ12#TRMPBF | ||
| LTC2632AHTS8-HZ12#TRPBF | ||
| LTC2632AHTS8-LI12#TRMPBF | ||
| LTC2632AHTS8-LI12#TRPBF | ||
| LTC2632AHTS8-LX12#TRMPBF | ||
| LTC2632AHTS8-LX12#TRPBF | ||
| LTC2632AHTS8-LZ12#TRMPBF | ||
| LTC2632AHTS8-LZ12#TRPBF | ||
This is the most up-to-date revision of the Data Sheet.
Software Resources
Device Drivers 1
Evaluation Software 0
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