LTC2387-16 - 16-Bit, 15Msps SAR ADC
- 15Msps Throughput Rate
- No Pipeline Delay, No Cycle Latency
- 93.8dB SNR (Typ) at fIN = 1MHz
- 102dB SFDR (Typ) at fIN = 1MHz
- Nyquist Sampling Up to 7.5MHz Input
- Guaranteed 16-Bit, No Missing Codes
- ±0.8LSB INL (Max)
- 8.192VP-P Differential Inputs
- 5V and 2.5V Supplies
- Internal 20ppm/°C (Max) Reference
- Serial LVDS Interface
- 125mW Power Dissipation
- 32-Pin (5mm × 5mm) QFN Package
The LTC®2387-16 is a low noise, high speed, 16-bit 15Msps successive approximation register (SAR) ADC ideally suited for a wide range of applications. The combination of excellent linearity and wide dynamic range makes the LTC2387-16 ideal for high speed imaging and instrumentation applications. No-latency operation provides a unique solution for high speed control loop applications. The very low distortion at high input frequencies enables communications applications requiring wide dynamic range and significant signal bandwidth.
To support high speed operation while minimizing the number of data lines, the LTC2387-16 features a serial LVDS digital interface. The LVDS interface has one-lane and two-lane output modes, allowing the user to optimize the interface data rate for each application.
PackagingFor complete and up to date package information and drawings, please refer to our packaging page
- Part numbers ending in PBF are lead free. Solder plated terminal finish (SnPb) versions are non-standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information.
- 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
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Demo BoardsLinear 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.
|DC2290A-B||LTC2387-16 Demo Board | 16-Bit, 15Msps SAR ADC (Requires DC718 & DC2402 or DC2403)||$200.00|
|DC2402A||LT6237 ADC Driver Board | Driver for LTC2387 family, Input Frequencies up to 8kHz||$25.00|
|DC2403A||LT6200 ADC Driver Board | Driver for LTC2387 family, Input Frequencies up to 1MHz||$25.00|
|DC718C||USB Data Acquisition Controller, for PScope Evaluation Kits (<135Mbps)||$300.00|
- High Speed Data Acquisition
- Control Loops
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LinearLabTools is a collection of Matlab and Python programs that provide direct access to Linear Technology’s data converter evaluation boards. An evaluation board for a data converter will typically plug into an accompanying controller board, which is then connected to a host computer running a Linear supplied GUI program such as PScope for Analog-to-Digital converters or LTDACgen for Digital-to-Analog converters. The GUI allows basic performance measurements to be made, but it is not designed to run arbitrary sequences of tests or communicate with other hardware, as is often required by customers when evaluating a part for their own application. LinearLabTools allows customers to control Linear’s data converter demo boards as they would any other piece of test equipment, using their own software.
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