Key facts
- Brand
- Texas Instruments
- Model
- THS1209
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-11
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Texas Instruments THS1209 12-Bit ADC Datasheet
The THS1209 is a CMOS, low-power analog-to-digital converter (ADC) featuring two analog inputs that can be sampled simultaneously. It supports both single-ended and differential signal configurations and includes internal voltage references for 5-V analog single-supply operation.
Key specifications include a resolution of 12 bits, a maximum sampling rate of 8 MSPS, and a typical Signal-to-Noise Ratio (SNR) of 68 dB at 2 MHz. The device is available in the DA package with options for commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges.
Texas Instruments THS1209 specifications
| Resolution | 12 Bits |
|---|---|
| Sampling Rate | 8 MSPS |
| Signal-to-Noise Ratio (Typical) | 68 dB at f= 2 MHz |
| Integral Nonlinearity Error | +1.5 LSB |
| Differential Nonlinearity Error | +1 LSB |
| Power Dissipation (Max) | 218 mW at 5 V |
| Operating Temperature Range (Industrial) | -40°C to 85°C |
All Texas Instruments THS1209 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the operating temperature ranges available?
The THS1209C is rated for 0°C to 70°C, while the THS1209I is rated for -40°C to 85°C.
Can the device operate with a single supply?
Yes, it supports 5-V analog single-supply operation.
Can the THS1209 sample differential signals?
Yes, it can simultaneously sample two single-ended signals or one differential signal.
What is the maximum power dissipation of the THS1209?
The device dissipates a maximum of 218 mW when operating with AVpp, DVpp at 5 V and BVpp at 3.3 V.