MAX1026 Datasheet | Maxim Integrated

19-2853; Rev 1; 7/03 KIT ATION EVALU E L B A IL AVA 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference Features o Internal Temperature Sensor (±1°C Accuracy) o 16-Entry First-In/First-Out (FIFO) o Analog Multiplexer with True Differential Track/Hold 16-, 12-, 8-Channel Single Ended 8-, 6-, 4-Channel True Differential (Unipolar or Bipolar) o Accuracy: ±1 LSB INL, ±1 LSB DNL, No Missing Codes Over Temperature o Scan Mode, Internal Averaging, and Internal Clock o Low-Power Single +5V Operation 1.9m A at 300ksps o Internal 4.096V Reference or External Differential Reference o 10MHz 3-Wire SPI/QSPI/MICROWIRE-patible Interface o Space-Saving 28-Pin 5mm x 5mm QFN Package General Description The MAX1026/MAX1028/MAX1030 are serial 10-bit analog-to-digital converters (ADCs) with an internal reference and an internal temperature sensor. These devices feature on-chip FIFO, scan mode, internal clock mode, internal averaging, and Auto Shutdown™. The maximum sampling rate is 300ksps using an external clock. The MAX1030 has 16 input channels, the MAX1028 has 12 input channels, and the MAX1026 has 8 input channels. All input channels are configurable for single-ended or differential inputs in unipolar or bipolar mode. All three devices operate from a +5V supply and contain a 10MHz SPI™/QSPI™/MICROWIRE™-patible serial port. The MAX1030 is available in 28-pin 5mm x 5mm QFN with exposed pad and 24-pin QSOP packages. The MAX1026/MAX1028 are only available in QSOP packages. All three devices are specified over the extended -40°C to +85°C temperature range. MAX1026/MAX1028/MAX1030 ________________________Applications System Supervision Data-Acquisition Systems Industrial Control Systems Patient Monitoring Data Logging Instrumentation Ordering Information PART MAX1026ACEE-T- MAX1026AEEE-T- TEMP RANGE 0°C to +70°C -40°C to +85°C PIN-PACKAGE 16 QSOP 16 QSOP - Future product- contact factory for availability. Auto Shutdown is a trademark of Maxim Integrated Products,...