MAX1241CEPA+

$9.80

Description：IC ADC 12BIT SAR 8DIP
Series：-

SKU:40a597aa4282 Category: Analog to Digital Converters (ADC) Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX1241CEPA+ is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC ADC 12BIT SAR 8DIP. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for MAX1241CEPA+

Description：IC ADC 12BIT SAR 8DIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Number of Bits：12
Sampling Rate (Per Second)：73k
Number of Inputs：1
Input Type：Single Ended
Data Interface：SPI
Configuration：S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：1
Architecture：SAR
Reference Type：External
Voltage - Supply, Analog：2.7V ~ 5.25V
Voltage - Supply, Digital：2.7V ~ 5.25V
Features：-
Operating Temperature：-40°C ~ 85°C
Package / Case：8-DIP (0.300", 7.62mm)
Supplier Device Package：8-PDIP
Mounting Type：Through Hole

Analog To Digital Converters (ADC) datasheet and documents for MAX1241CEPA+

MAX1241CEPA+

Analog To Digital Converters (ADC) Overview

The MAX1241CEPA+ is a low-power, 12-bit successive-approximation analog-to-digital converter (ADC) housed in an 8-pin PDIP package. It operates on a single supply voltage ranging from +2.7V to +5.25V and requires an external reference voltage at the REF pin. The device features a fast track/hold circuit with a 1.5µs acquisition time and supports throughput rates up to 73ksps. Power consumption is 3mW at maximum sampling speed and reduces to 5µW in shutdown mode. It utilizes a high-speed, 3-wire serial interface compatible with SPI, QSPI, and MICROWIRE protocols.

Analog To Digital Converters (ADC) Feature Summary

Single-supply operation supporting voltages from +2.7V to +5.25V
Integrated track/hold circuitry for signal acquisition
Compatible with standard microcontroller serial interfaces including SPI, QSPI, and MICROWIRE
Dedicated shutdown input for significant power reduction

Analog To Digital Converters (ADC) Applications

Battery-powered systems
Portable data logging equipment
Isolated data acquisition modules
Process control instrumentation

Analog To Digital Converters (ADC) Procurement Notes

Verify that the component matches the specified 8-pin PDIP package configuration. Confirm the presence of the lead-free suffix (+) to ensure RoHS compliance. Ensure the external reference voltage requirements are met by the system design, as this variant does not include an internal reference source.

Analog To Digital Converters (ADC) Selection Notes

Select this model when an external reference voltage is preferred or required for specific accuracy needs. Compare against the MAX1240 series if an integrated 2.5V reference is desired instead. Verify that the operating temperature range aligns with the application environment constraints.

Analog To Digital Converters (ADC) Part Context

This component belongs to the MAX1240/MAX1241 family of low-power, 12-bit serial ADCs manufactured by Analog Devices / Maxim Integrated. The MAX1241 variant specifically distinguishes itself by requiring an external reference, whereas the MAX1240 includes an internal one. Both share identical architectural features and performance characteristics.