Data Conversion
Analog-to-Digital Converters (ADC)
General Purpose SAR ADCs
Space & Harsh Environment
Extended Temperature Plastic (H & MP)
Extended Temperature (H & MP) Data Converters
LTC2364-16 - 16-Bit, 250ksps, Pseudo- Differential Unipolar SAR ADC with 94.7dB SNR
Features
- 250ksps Throughput Rate
- ±0.75LSB INL (Max)
- Guaranteed 16-Bit No Missing Codes
- Low Power: 3.4mW at 250ksps, 3.4μW at 250sps
- 94.7dB SNR (Typ) at fIN = 2kHz
- –120dB THD (Typ) at fIN = 2kHz
- Guaranteed Operation to 125°C
- 2.5V Supply
- Pseudo-Differential Unipolar Input Range: 0V to VREF
- VREF Input Range from 2.5V to 5.1V
- No Pipeline Delay, No Cycle Latency
- 1.8V to 5V I/O Voltages
- SPI-Compatible Serial I/O with Daisy-Chain Mode
- Internal Conversion Clock
- 16-Lead MSOP and 4mm × 3mm DFN Packages
Typical Application
Description
The LTC®2364-16 is a low noise, low power, high speed 16-bit successive approximation register (SAR) ADC. Operating from a 2.5V supply, the LTC2364-16 has a 0V to VREF pseudo-differential unipolar input range with VREF ranging from 2.5V to 5.1V. The LTC2364-16 consumes only 3.4mW and achieves ±0.75LSB INL maximum, no missing codes at 16 bits with 94.7dB SNR.
The LTC2364-16 has a high speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3.3V and 5V logic while also featuring a daisy-chain mode. The fast 250ksps throughput with no cycle latency makes the LTC2364-16 ideally suited for a wide variety of high speed applications. An internal oscillator sets the conversion time, easing external timing considerations. The LTC2364-16 automatically powers down between conversions, leading to reduced power dissipation that scales with the sampling rate.
Packaging
For complete and up to date package information and drawings, please refer to our packaging page
MS-16, DFN-16
Order Info
- Part numbers ending in PBF are lead free. Please contact LTC marketing for information on lead based finish parts.
- Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
- Please refer to our general ordering information or the product datasheet for more details
Package Variations and Pricing
| Part Number | Package | Pins | Temp | Price (1-99) | Price (1k)* | RoHS Data |
|---|---|---|---|---|---|---|
| LTC2364CDE-16#PBF | DFN | 16 | C | $12.10 | $8.47 | View |
| LTC2364CDE-16#TRPBF | DFN | 16 | C | $8.53 | View | |
| LTC2364CDE-18#PBF | DFN | 16 | C | $20.96 | $14.67 | View |
| LTC2364CDE-18#TRPBF | DFN | 16 | C | $14.73 | View | |
| LTC2364CMS-16#PBF | MSOP | 16 | C | $12.10 | $8.47 | View |
| LTC2364CMS-16#TRPBF | MSOP | 16 | C | $8.53 | View | |
| LTC2364CMS-18#PBF | MSOP | 16 | C | $20.96 | $14.67 | View |
| LTC2364CMS-18#TRPBF | MSOP | 16 | C | $14.73 | View | |
| LTC2364HMS-16#PBF | MSOP | 16 | H | $16.00 | $11.20 | View |
| LTC2364HMS-16#TRPBF | MSOP | 16 | H | $11.26 | View | |
| LTC2364HMS-18#PBF | MSOP | 16 | H | $27.72 | $19.40 | View |
| LTC2364HMS-18#TRPBF | MSOP | 16 | H | $19.46 | View | |
| LTC2364IDE-16#PBF | DFN | 16 | I | $13.92 | $9.74 | View |
| LTC2364IDE-16#TRPBF | DFN | 16 | I | $9.80 | View | |
| LTC2364IDE-18#PBF | DFN | 16 | I | $24.10 | $16.87 | View |
| LTC2364IDE-18#TRPBF | DFN | 16 | I | $16.93 | View | |
| LTC2364IMS-16#PBF | MSOP | 16 | I | $13.92 | $9.74 | View |
| LTC2364IMS-16#TRPBF | MSOP | 16 | I | $9.80 | View | |
| LTC2364IMS-18#PBF | MSOP | 16 | I | $24.10 | $16.87 | View |
| LTC2364IMS-18#TRPBF | MSOP | 16 | I | $16.93 | View | |
| Buy Now • Request Samples | ||||||
Demo Boards
Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.| Part Number | Description | Price | Documentation |
|---|---|---|---|
| DC1796A-D | LTC6360 driving LTC2364-16 16-bit, 0.25Msps SAR ADC | $150.00 | |
| DC1813A-D | LTC2364-16 with LTC6655-5/LT6202: 16-Bit, 250ksps, Pseudo-Differential Unipolar SAR ADC with 94.7dB SNR. Req DC718 or DC590 | $150.00 | |
| Buy Now | |||
Companion Boards
| Part Number | Description | Price | Documentation |
|---|---|---|---|
| DC590B | USB Serial Controller for Linear Technology QuikEval Demo Boards | $50.00 | |
| DC718C | USB Data Acquisition Controller, for QuikEval -II Evaluation Kits | $300.00 | |
| Buy Now | |||
Applications
- Medical Imaging
- High Speed Data Acquisition
- Portable or Compact Instrumentation
- Industrial Process Control
- Low Power Battery-Operated Instrumentation
- ATE
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Technical Support
- For immediate technical assistance, contact your local sales office or distributor or call 1-800-4-LINEAR (US customers only) or 408-432-1900.
- For less urgent requests, please complete our Technical Support Request Form. Please allow 2-3 business days for reply.