The LTC2400, a high accuracy differential to single-ended converter for ±5V supplies, is described.
Differential to single-ended converter
The circuit in Figure 346.1 is ideal for low level differential signals in applications that have a ±5V supply and need high accuracy without calibration. The circuit achieves 19.6-bit resolution and 18.1-bit accuracy. These and other specifications are summarized in Table 346.1.
Performance Specifications for Figure 346.1’s Circuit. ...