526ksps, Single-Channel, 14-Bit, Parallel-Interface ADCs

The MAX1319/MAX1323/MAX1327 are single-channel, 14-bit, 526ksps analog-to-digital converters (ADCs) with ±2 LSB INL and ±1 LSB DNL with no missing codes. The MAX1323 has a ±5V input range with ±16.5V fault-tolerant inputs. The MAX1327 has a ±10V input range with ±16.5V fault-tolerant inputs and the MAX1319 has a 0 to +5V input range with ±6.0V fault-tolerant inputs. Other features include a 10MHz track/hold (T/H) input bandwidth, internal clock, internal (+2.5V) or external (+2.0V to +3.0V) reference, and shutdown mode.

A 16.6MHz, 14-bit, parallel interface provides the conversion results and accepts digital configuration inputs. These devices operate from a +4.75V to +5.25V analog supply and a separate +2.7V to +5.25V digital supply, and consume less than 35mA total supply current. For multichannel applications, refer to the MAX1316– MAX1318/MAX1320–MAX1322/MAX1324–MAX1326 data sheet.

These devices come in a 48-pin TQFP package and operate over the extended -40°C to +85°C temperature range.

Applications

* Data Acquisition Systems * Industrial Process Control and Automation * Vibration and Waveform Analysis