MAX121C/D

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Analog Devices Inc./Maxim Integrated

IC ADC 14BIT SAR DIE

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MAX121C/D

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Analog Devices Inc./Maxim Integrated

IC ADC 14BIT SAR DIE

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Specifications Pricing Series Description Documents

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Description

General part information

MAX121 Series

14 Bit Analog to Digital Converter 1 Input 1 SAR Die

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Technical documentation and resources

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	MAX121C/D	MAX121 Series

	-	-
Architecture	SAR	SAR
Configuration	S/H-ADC	S/H-ADC
Data Interface	SPI	SPI
Input Type	Single Ended	Single Ended
Mounting Type	Surface Mount	Surface Mount, Through Hole
Number of A/D Converters	1	1
Number of Bits	14	14
Number of Inputs	1	1
Operating Temperature [Max]	70 °C	70 - 85 °C
Operating Temperature [Min]	0 °C	-40 - 0 °C
Package / Case	Die	16-SOIC, Die, 16-DIP, 20-SSOP
Package / Case	-	0.295 in
Package / Case	-	7.5 mm
Package / Case	-	0.3 in
Package / Case	-	7.62 mm
Ratio - S/H:ADC	1:1	1:1
Reference Type	External, Internal	External, Internal
Sampling Rate (Per Second)	308k	308k
Supplier Device Package	Die	16-SOIC, Die, 16-PDIP, 20-SSOP
Voltage - Supply, Analog	5 V	5 V
Voltage - Supply, Analog	-	-10.8 V
Voltage - Supply, Analog	-	15.75 V
Voltage - Supply, Digital	-	5 V
Voltage - Supply, Digital [Max]	5.25 V	5.25 - 15.75 V
Voltage - Supply, Digital [Min]	4.75 V	-10.8 - 4.75 V

MAX121 Series

IC ADC 14BIT SAR 16SOIC

Part	Number of Inputs	Architecture	Input Type	Ratio - S/H:ADC	Reference Type	Configuration	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog	Supplier Device Package	Package / Case [x]	Package / Case	Package / Case [y]	Voltage - Supply, Digital	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Sampling Rate (Per Second)	Number of Bits	Number of A/D Converters	Data Interface	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Package / Case	Package / Case
Analog Devices Inc./Maxim Integrated MAX121CWE	1	SAR	Single Ended	1:1	External, Internal	S/H-ADC	-10.8 V	15.75 V	5 V	16-SOIC	0.295 in	16-SOIC	7.5 mm	5 V	15.75 V	-10.8 V	308k	14	1	SPI	70 °C	0 °C	Surface Mount
Analog Devices Inc./Maxim Integrated MAX1213EGK+D
Analog Devices Inc./Maxim Integrated MAX121C/D	1	SAR	Single Ended	1:1	External, Internal	S/H-ADC			5 V	Die		Die			5.25 V	4.75 V	308k	14	1	SPI	70 °C	0 °C	Surface Mount
Analog Devices Inc./Maxim Integrated MAX1214EGK+D
Analog Devices Inc./Maxim Integrated MAX121CWE+	1	SAR	Single Ended	1:1	External, Internal	S/H-ADC	-10.8 V	15.75 V	5 V	16-SOIC	0.295 in	16-SOIC	7.5 mm	5 V	15.75 V	-10.8 V	308k	14	1	SPI	70 °C	0 °C	Surface Mount
Analog Devices Inc./Maxim Integrated MAX121CPE+	1	SAR	Single Ended	1:1	External, Internal	S/H-ADC	-10.8 V	15.75 V	5 V	16-PDIP		16-DIP		5 V	15.75 V	-10.8 V	308k	14	1	SPI	70 °C	0 °C	Through Hole	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated MAX121EWE+T	1	SAR	Single Ended	1:1	External, Internal	S/H-ADC	-10.8 V	15.75 V	5 V	16-SOIC	0.295 in	16-SOIC	7.5 mm	5 V	15.75 V	-10.8 V	308k	14	1	SPI	85 °C	-40 °C	Surface Mount
Analog Devices Inc./Maxim Integrated MAX121MJE
Analog Devices Inc./Maxim Integrated MAX121CWE+T	1	SAR	Single Ended	1:1	External, Internal	S/H-ADC	-10.8 V	15.75 V	5 V	16-SOIC	0.295 in	16-SOIC	7.5 mm	5 V	15.75 V	-10.8 V	308k	14	1	SPI	70 °C	0 °C	Surface Mount
Analog Devices Inc./Maxim Integrated MAX121CAP+	1	SAR	Single Ended	1:1	External, Internal	S/H-ADC	-10.8 V	15.75 V	5 V	20-SSOP		20-SSOP		5 V	15.75 V	-10.8 V	308k	14	1	SPI	70 °C	0 °C	Surface Mount