MAX4003ETA+T

$1.10

Description：IC RF DETECT 100MHZ-2.5GHZ 8DFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:36dc3d68f5b6 Category: RF Detectors Brand: Analog Devices Inc./Maxim Integrated

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

MAX4003ETA+T is listed in the RF Detectors range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC RF DETECT 100MHZ-2.5GHZ 8DFN. Review the specifications below when checking this part for your BOM.

RF Detectors specifications for MAX4003ETA+T

Description：IC RF DETECT 100MHZ-2.5GHZ 8DFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Frequency：100MHz ~ 2.5GHz
RF Type：Cellular, TDMA, CDMA, GPRS, GSM
Input Range：-45dBm ~ 0dBm
Accuracy：-
Voltage - Supply：2.7V ~ 5V
Mounting Type：Surface Mount
Package / Case：8-WDFN Exposed Pad
Supplier Device Package：8-TDFN (3x3)
Current - Supply：5.9 mA

RF Detectors datasheet and documents for MAX4003ETA+T

MAX4003ETA+T

RF Detectors Overview

The MAX4003ETA+T is an RF detector IC designed for cellular, TDMA, CDMA, GPRS, and GSM applications. It operates within a frequency range of 100MHz to 2.5GHz and detects input power levels from -45dBm to 0dBm. The device is housed in an 8-TDFN (3x3) package with an exposed pad. It functions on a supply voltage of 2.7V to 5V and consumes 5.9mA of current at 3.0V. The component is currently marked as obsolete.

RF Detectors Feature Summary

Integrated RF detection capability for multiple wireless communication standards
Compact surface-mount packaging suitable for space-constrained designs
Wide operating voltage range supporting various system power rails

RF Detectors Applications

Cellular phone signal strength monitoring
TDMA system power level detection
CDMA network interface calibration
GSM base station receiver front-ends

RF Detectors Procurement Notes

Verify component status carefully as the MAX4003ETA+T is listed as obsolete. Confirm availability through authorized distributors or secondary market suppliers. Ensure that the received units match the specified 8-TDFN package and electrical characteristics. Request original manufacturer documentation or test reports to validate authenticity and performance integrity before integration into production systems.

RF Detectors Selection Notes

Select this component only if legacy support for 100MHz to 2.5GHz RF detection is required. Consider the 5.9mA current consumption against system power budgets. Evaluate the 8-TDFN footprint compatibility with existing PCB layouts. Assess whether newer Analog Devices solutions offer improved efficiency or extended lifecycle availability for modern designs.

RF Detectors Part Context

This part belongs to the MAX400 series of RF detectors manufactured by Analog Devices Inc./Maxim Integrated. It provides envelope detection functionality for radio frequency signals. The device is intended for use in mobile communication equipment requiring precise power measurement across wide bandwidths.