THS1009
- Simultaneous Sampling of Two Single-Ended Signals or One Differential Signals or Combination of Both
- Signal-to-Noise and Distortion Ratio: 59 dB at fI = 2 MHz
- Differential Nonlinearity Error: ±1 LSB
- Integral Nonlinearity Error: ±1 LSB
- Auto-Scan Mode for Two Inputs
- 3-V or 5-V Digital Interface Compatible
- Low Power: 216 mW Max at 5 V
- Power Down: 1 mW Max
- 5-V Analog Single Supply Operation
- Internal Voltage References ...50 PPM/°C and ±5% Accuracy
- Glueless DSP Interface
- Parallel µC/DSP Interface
- APPLICATIONS
- Radar Applications
- Communications
- Control Applications
- High-Speed DSP Front-End
- Automotive Applications
The THS1009 is a CMOS, low-power, 10-bit, 8 MSPS analog-to-digital converter (ADC). The speed, resolution, bandwidth, and single-supply operation are suited for applications in radar, imaging, high-speed acquisition, and communications. A multistage pipelined architecture with output error correction logic provides for no missing codes over the full operating temperature range. Internal control registers allow for programming the ADC into the desired mode. The THS1009 consists of two analog inputs, which are sampled simultaneously. These inputs can be selected individually and configured to single-ended or differential inputs. Internal reference voltages for the ADC (1.5 V and 3.5 V) are provided. An external reference can also be chosen to suit the dc accuracy and temperature drift requirements of the application.
The THS1009C is characterized for operation from 0°C to 70°C, and the THS1009I is characterized for operation from 40°C to 85°C.
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | THS1009: 10-Bit, 2 Analog Input, 8-MSPS Simultaneous Sampling A/D Converter datasheet (Rev. A) | 17 Dec 2002 | |
Application note | Noise Analysis for High Speed Op Amps (Rev. A) | 17 Jan 2005 | ||
EVM User's guide | Modular THS1206EVM User's Guide | 11 Dec 2003 | ||
Application note | Reading the Configuration Registers of the 10-bit THS10064, THS1007, THS10082 | 09 May 2002 | ||
Application note | Resetting Non-FIFO Variations of the 10-bit THS10064 | 09 May 2002 | ||
EVM User's guide | THS1207, THS1209, THS1007, THS1009 EVM User's Guide | 29 Jan 2001 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
ANALOG-ENGINEER-CALC — Analog engineer's calculator
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
TINA-TI — SPICE-based analog simulation program
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
TSSOP (DA) | 32 | Ultra Librarian |
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