LTC2361
PRODUCTION250ksps, 12-Bit Serial ADCs in TSOT-23
- Part Models
- 12
- 1ku List Price
- Starting From $1.88
Overview
- 12-Bit Resolution
- Low Noise: 73dB SNR
- Low Power Dissipation: 1.5mW at 100ksps
- 100ksps/250ksps/500ksps Sampling Rates
- Single Supply 2.35V to 3.6V Operation
- No Data Latency
- Sleep Mode with 0.1μA Typical Supply Current
- Dedicated External Reference (TSOT23-8)
- 1V to 3.6V Digital Output Supply (TSOT23-8)
- SPI/MICROWIRE™ Compatible Serial I/O
- Guaranteed Operation from –40°C to 125°C
- Tiny 6- and 8-Lead TSOT-23 Packages
The LTC2360/LTC2361/LTC2362 are 100ksps/250ksps/500ksps, 12-bit, sampling A/D converters that draw only 0.5mA, 0.75mA and 1.1mA, respectively, from a single 3V supply. The supply current drops at lower sampling rates because these devices automatically power down after conversions. The full-scale input of the LTC2360/LTC2361/LTC2362 is 0V to VDD or VREF. These ADCs are available in tiny 6- and 8-lead TSOT-23 packages.
The serial interface, tiny TSOT-23 package and extremely high sample rate-to-power ratio make the LTC2360/LTC2361/LTC2362 ideal for compact, low power, high speed systems.
The high impedance single-ended analog input and the ability to operate with reduced spans (down to 1.4V full scale) allow direct connection to sensors and transducers in many applications, eliminating the need for gain stages.
Applications
- Communication Systems
- Data Acquisition Systems
- Handheld Portable Devices
- Uninterrupted Power Supplies
- Battery-Operated Systems
- Automotive
Documentation
Data Sheet 1
Reliability Data 1
User Guide 1
Design Note 3
Technical Articles 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 |
|---|---|---|---|
| LTC2361CS6#TRMPBF | 6-Lead TSOT-23 | ||
| LTC2361CS6#TRPBF | 6-Lead TSOT-23 | ||
| LTC2361CTS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2361CTS8#TRPBF | 8-Lead SOT-23 | ||
| LTC2361HS6#TRMPBF | 6-Lead TSOT-23 | ||
| LTC2361HS6#TRPBF | 6-Lead TSOT-23 | ||
| LTC2361HTS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2361HTS8#TRPBF | 8-Lead SOT-23 | ||
| LTC2361IS6#TRMPBF | 6-Lead TSOT-23 | ||
| LTC2361IS6#TRPBF | 6-Lead TSOT-23 | ||
| LTC2361ITS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC2361ITS8#TRPBF | 8-Lead SOT-23 |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Evaluation Software 1
LinearLab Tools
A collection of Matlab and Python programs that provide direct access to Linear Technology’s data converter evaluation boards.
Can't find the software or driver you need?
Hardware 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
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.
Evaluation Kits
LTC2361 Demo Board | 12-Bit, 250ksps SAR ADC (Requires DC590B for DC Apps, DC890B for AC Apps)