AD7291TCPZEPRL7 8-Channel Single ADC SAR 22.22ksps 12-bit Serial 20-Pin LFCSP EP T/R
From ANALOG DEVICES
| Architecture | SAR |
| Differential Input | No |
| Differential Linearity Error | '±0.99LSB |
| Digital Supply Support | NO |
| Dual Supply Voltage (Max) | Not Required(V) |
| Dual Supply Voltage (Min) | Not Required(V) |
| Dual Supply Voltage (Typ) | Not Required(V) |
| Full Scale Error | '±4LSB |
| Input Polarity | Unipolar |
| Input Signal Type | Single-Ended |
| Input Type | Voltage |
| Integral Nonlinearity Error | '±1LSB(LSB) |
| Interface Type | Serial (2-Wire/I2C) |
| Mounting | Surface Mount |
| No Missing Codes | 12 |
| Number of Elements | 1 |
| Number of Input Channels | 8 |
| Operating Temp Range | -55C to 125C |
| Operating Temperature Classification | Military |
| Package Type | LFCSP EP |
| Packaging | Tape and Reel |
| Pin Count | 20 |
| Power Dissipation | 12.6(W) |
| Power Supply Requirement | Single |
| Rad Hardened | No |
| Rated Input Volt | 2.5V |
| Reference Voltage | INTERNAL/EXTERNAL(V) |
| Resolution | 12Bit |
| Sample Rate | 22.22KSPS(KSPS) |
| Sample and Hold | YES |
| Signal to Noise Ratio | 71DB(TYP) |
| Single Supply Voltage (Max) | 3.6(V) |
| Single Supply Voltage (Min) | 2.8(V) |
| Single Supply Voltage (Typ) | 3(V) |
| Single-Ended Input | YES |
