Integrated Circuits (ICs)

MAX1261ACEI+

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IC ADC 12BIT 250KSPS 28-QSOP

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Integrated Circuits (ICs)

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IC ADC 12BIT 250KSPS 28-QSOP

Technical Specifications

Parameters and characteristics for this part

Specification	MAX1261ACEI+

Architecture	SAR
Configuration	MUX-S/H-ADC
Data Interface	Parallel
Input Type	Single Ended, Pseudo-Differential
Mounting Type	Surface Mount
Number of A/D Converters	1
Number of Bits	12 bits
Number of Inputs	8, 4
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	28-SSOP
Ratio - S/H:ADC	1:1
Reference Type	External, Internal
Sampling Rate (Per Second)	250 k
Voltage - Supply, Analog [Max]	3.6 V
Voltage - Supply, Analog [Min]	2.7 V
Voltage - Supply, Digital [Max]	3.6 V
Voltage - Supply, Digital [Min]	1.8 V

Part	Architecture	Number of Inputs	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Reference Type	Mounting Type	Input Type	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Number of A/D Converters	Configuration	Number of Bits	Ratio - S/H:ADC	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Data Interface	Sampling Rate (Per Second)
Analog Devices Inc./Maxim Integrated MAX1261AEEI+	SAR	4 8	2.7 V	3.6 V	External Internal	Surface Mount	Pseudo-Differential Single Ended	3.6 V	1.8 V	1	MUX-S/H-ADC	12 bits	1:1	85 °C	-40 °C	28-SSOP	Parallel	250 k
Analog Devices Inc./Maxim Integrated MAX1261ACEI+	SAR	4 8	2.7 V	3.6 V	External Internal	Surface Mount	Pseudo-Differential Single Ended	3.6 V	1.8 V	1	MUX-S/H-ADC	12 bits	1:1	70 °C	0 °C	28-SSOP	Parallel	250 k
Analog Devices Inc./Maxim Integrated MAX1261AEEI+T	SAR	4 8	2.7 V	3.6 V	External Internal	Surface Mount	Pseudo-Differential Single Ended	3.6 V	1.8 V	1	MUX-S/H-ADC	12 bits	1:1	85 °C	-40 °C	28-SSOP	Parallel	250 k

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	50	$ 25.46

General part information

12 Bit Analog to Digital Converter 4, 8 Input 1 SAR 28-QSOP

Technical documentation and resources