ADS1257IRGWT 3-Channel Single ADC Delta-Sigma 30ksps 24-bit Serial 20-Pin VQFN EP T/R
From TEXAS INSTRUMENTS
| Architecture | Delta-Sigma |
| Differential Input | Yes |
| Digital Supply Support | YES |
| Dual Supply Voltage (Max) | Not Required(V) |
| Dual Supply Voltage (Min) | Not Required(V) |
| Dual Supply Voltage (Typ) | Not Required(V) |
| Full Scale Error | '±0.03%FSR(TYP) |
| Input Polarity | Bipolar |
| Input Type | Voltage |
| Integral Nonlinearity Error | 10PPM(LSB) |
| Interface Type | Serial (3-Wire/SPI) |
| Mounting | Surface Mount |
| Number of Elements | 1 |
| Number of Input Channels | 3/2 |
| Operating Temp Range | -40C to 85C |
| Operating Temperature Classification | INDUSTRIALC |
| Package Type | VQFN EP |
| Packaging | Tape and Reel |
| Pin Count | 20 |
| Power Dissipation | 57(W) |
| Power Supply Requirement | Analog and Digital |
| Rad Hardened | No |
| Rated Input Volt | '±5V |
| Reference Voltage | EXTERNAL(V) |
| Resolution | 24Bit |
| Sample Rate | 30KSPS(KSPS) |
| Sample and Hold | NO |
| Single Supply Voltage (Max) | 5.25(V) |
| Single Supply Voltage (Min) | 4.75(V) |
| Single Supply Voltage (Typ) | 5(V) |
| Single-Ended Input | YES |
