MAX1031BCEG+

Obsolete

Analog Devices Inc./Maxim Integrated

IC ADC 10BIT 300KSPS 24-QSOP

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MAX1031BCEG+

Obsolete

Analog Devices Inc./Maxim Integrated

IC ADC 10BIT 300KSPS 24-QSOP

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Description

General part information

MAX1031 Series

The MAX1027/MAX1029/MAX1031 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 AutoShutdown™. The maximum sampling rate is 300ksps using an external clock. The MAX1031 has 16 input channels, the MAX1029 has 12 input channels, and the MAX1027 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 +3V supply and contain a 10MHz SPI™/QSPI™/MICROWIRE™-compatible serial port.The MAX1031 is available in 28-pin, 5mm x 5mm, TQFN with exposed pad and 24-pin QSOP packages. The MAX1027/MAX1029 are only available in QSOP packages. All three devices are specified over the extended -40°C to +85°C temperature range.ApplicationsData Acquisition SystemsData LoggingIndustrial Control SystemsInstrumentationPatient MonitoringSystem Supervision

MAX1031 Series

10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference

Part	Architecture	Number of Inputs	Number of A/D Converters	Mounting Type	Package / Case	Sampling Rate (Per Second)	Number of Bits	Package Length	Package Name	Package Width	Reference Type	Features	Ratio - ADC	Ratio - S/H	Data Interface	Configuration	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Input Type
Analog Devices Inc./Maxim Integrated MAX1031BCEG+
Analog Devices Inc./Maxim Integrated MAX1031BCTI+T	SAR	16 8	1 count	Surface Mount	28-WFQFN Exposed Pad	300 kHz	10 bits	5 mm	28-TQFN	5 mm	External Internal	Temperature Sensor	1	1	SPI	S/H-ADC	2.7 V	3.6 V	70 °C	0 °C	2.7 V	3.6 V	Differential Single Ended
Analog Devices Inc./Maxim Integrated MAX1031BETI+T	SAR	16 8	1 count	Surface Mount	28-WFQFN Exposed Pad	300 kHz	10 bits	5 mm	28-TQFN	5 mm	External Internal	Temperature Sensor	1	1	SPI	S/H-ADC	2.7 V	3.6 V	85 °C	-40 °C	2.7 V	3.6 V	Differential Single Ended
Analog Devices Inc./Maxim Integrated MAX1031BEEG+T	SAR	16 8	1 count	Surface Mount		300 kHz	10 bits	0.154 in	24-QSOP 24-SSOP	3.9 mm	External Internal	Temperature Sensor	1	1	SPI	S/H-ADC	2.7 V	3.6 V	85 °C	-40 °C	2.7 V	3.6 V	Differential Single Ended
Analog Devices Inc./Maxim Integrated MAX1031BCTI+	SAR	16 8	1 count	Surface Mount	28-WFQFN Exposed Pad	300 kHz	10 bits	5 mm	28-TQFN	5 mm	External Internal	Temperature Sensor	1	1	SPI	S/H-ADC	2.7 V	3.6 V	70 °C	0 °C	2.7 V	3.6 V	Differential Single Ended
Analog Devices Inc./Maxim Integrated MAX1031BEEG+	SAR	16 8	1 count	Surface Mount		300 kHz	10 bits	0.154 in	24-QSOP 24-SSOP	3.9 mm	External Internal	Temperature Sensor	1	1	SPI	S/H-ADC	2.7 V	3.6 V	85 °C	-40 °C	2.7 V	3.6 V	Differential Single Ended
Analog Devices Inc./Maxim Integrated MAX1031BETI+	SAR	16 8	1 count	Surface Mount	28-WFQFN Exposed Pad	300 kHz	10 bits	5 mm	28-TQFN	5 mm	External Internal	Temperature Sensor	1	1	SPI	S/H-ADC	2.7 V	3.6 V	85 °C	-40 °C	2.7 V	3.6 V	Differential Single Ended

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