| Sample rate (Max) (MSPS) | 3 |
| Resolution (Bits) | 14 |
| Number of input channels | 1 |
| Interface type | Parallel CMOS |
| Analog input BW (MHz) | 140 |
| Features | Low Power |
| Rating | Catalog |
| Input range (Vp-p) | 3.3 |
| Power consumption (Typ) (mW) | 270 |
| Architecture | Pipeline |
| SNR (dB) | 72 |
| ENOB (Bits) | 11.5 |
| SFDR (dB) | 80 |
| Operating temperature range (C) | -40 to 85 |
| Input buffer | Yes |
- 14-Bit Resolution
- 1, 3, and 8 MSPS Speed Grades Available
- Differential Nonlinearity (DNL) ±0.6 LSB Typ
- Integral Nonlinearity (INL) ±1.5 LSB Typ
- Internal Reference
- Differential Inputs
- Programmable Gain Amplifier
- μP Compatible Parallel Interface
- Timing Compatible With TMS320C6000 DSP
- 3.3-V Single Supply
- Power-Down Mode
- Monolithic CMOS Design
- APPLICATIONS
- xDSL Front Ends
- Communication
- Industrial Control
- Instrumentation
- Automotive
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The THS1401, THS1403, and THS1408 are 14-bit, 1/3/8 MSPS, single supply analog-to-digital converters with an internal reference, differential inputs, programmable input gain, and an on-chip sample and hold amplifier.
Implemented with a CMOS process, the device has outstanding price/performance and power/speed ratios. The THS1401, THS1403, and THS1408 are designed for use with 3.3-V systems, and with a high-speed uP compatible parallel interface, making them the first choice for solutions based on high-performance DSPs like the TI TMS320C6000 series.
The THS1401, THS1403, and THS1408 are available in a TQFP-48 package in standard commercial and industrial temperature ranges. The THS1401, THS1403, and THS1408 are available in a PQFP-48 package in automotive temperature range, and the THS1408 is available in a PQFP-48 package in military temperature range.