Description
ADS1209SPW Texas Instruments - Yeehing Electronics
16-Bit, 10MHz, 2-Ch, Delta-Sigma Modulator
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 9.545 |
| 100 — 249 | 8.338 |
| 250 — 999 | 6.429 |
| 1,000 + | 4.02 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Analog to Digital Converters - ADC |
| RoHS | Y |
| Series | ADS1209 |
| Mounting Style | SMD/SMT |
| Package / Case | TSSOP-24 |
| Resolution | 16 bit |
| Number of Channels | 2 Channel |
| Sampling Rate | 40 kS/s |
| Input Type | Differential |
| Architecture | Sigma-Delta |
| Reference Type | External, Internal |
| Analog Supply Voltage | 4.5 V to 5.5 V |
| Digital Supply Voltage | 2.7 V to 5.5 V |
| SNR - Signal to Noise Ratio | 90 dB |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 105 C |
| Packaging | Tube |
| Features | Oscillator |
| Number of Converters | 2 Converter |
| Power Consumption | 65.5 mW |
| Brand | Texas Instruments |
| Development Kit | ADS1209EVM |
| DNL - Differential Nonlinearity | +/- 1 LSB |
| ENOB - Effective Number of Bits | 14 Bit |
| Moisture Sensitive | Yes |
| Operating Supply Voltage | 5.5 V to 4.5 V |
| Pd - Power Dissipation | 100 mW |
| Product Type | ADCs - Analog to Digital Converters |
| Reference Voltage | 2.5 V |
| SINAD - Signal to Noise and Distortion Ratio | 84 dB |
| Factory Pack Quantity | 60 |
| Subcategory | Data Converter ICs |
| Unit Weight | 0.007478 oz |
For more information, please refer to datasheet
Documents
| ADS1209SPW Datasheet |
More Information
The ADS1209 is a two-channel, high-performance, delta-sigma () modulator with an 86dB dynamic range, operating from a single +5V supply. The differential inputs are ideal for direct connection to signal sources in an industrial environment. With the appropriate digital filter and modulator rate, the device can be used to achieve 16-bit analog-to-digital (A/D) conversion with no missing codes. Effective accuracy of 14 bits can be obtained with a digital filter bandwidth of 20kHz at a modulator rate of 10MHz. The ADS1209 is designed for use in high-resolution measurement applications including current measurements, industrial process control, and resolvers. It is available in a TSSOP-24 package and is specified for operation over the ambient temperature range of –40°C to +105°C.
