ADS1205IRGER
ActiveTWO 1-BIT, 10MHZ, 2ND-ORDER, DELTA-SIGMA MODULATOR
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ADS1205IRGER
ActiveTWO 1-BIT, 10MHZ, 2ND-ORDER, DELTA-SIGMA MODULATOR
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS1205IRGER |
|---|---|
| Data Interface | Serial |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 24-VFQFN Exposed Pad |
| Resolution (Bits) | 16 b |
| Sampling Rate (Per Second) | 40k |
| Supplier Device Package | 24-VQFN (4x4) |
| Type | Modulator |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.7 V |
| Voltage Supply Source | Analog and Digital |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 3000 | $ 6.81 | |
| Texas Instruments | LARGE T&R | 1 | $ 8.75 | |
| 100 | $ 7.64 | |||
| 250 | $ 5.89 | |||
| 1000 | $ 5.27 | |||
Description
General part information
ADS1205 Series
The ADS1205 is a two-channel, high-performance, delta-sigma () modulator with more than 98dB dynamic range, operating from a single +5V supply. The differential inputs are ideal for direct connection to transducers 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 resolution of 14 bits can be obtained with a digital filter bandwidth of 40kHz at a modulator rate of 10MHz. The ADS1205 is designed for use in high-resolution measurement applications including current measurements, smart transmitters, industrial process control, and resolvers. It is available in a QFN-24 (4x4) package.
The ADS1205 is a two-channel, high-performance, delta-sigma () modulator with more than 98dB dynamic range, operating from a single +5V supply. The differential inputs are ideal for direct connection to transducers 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 resolution of 14 bits can be obtained with a digital filter bandwidth of 40kHz at a modulator rate of 10MHz. The ADS1205 is designed for use in high-resolution measurement applications including current measurements, smart transmitters, industrial process control, and resolvers. It is available in a QFN-24 (4x4) package.
Documents
Technical documentation and resources