You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
ANALOG DEVICES MAX4003EUA+T
RF Detector IC, 100 MHz to 2.5 GHz, -45 dBm to 0 dBm Input Power, 2.7 V to 5 V supply, µMAX-8
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- MAX4003EUA+T
- Order Code:
- 2517333
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Product Range
- -
- Technical Datasheet:
- MAX4003EUA+T Datasheet
- ECAD / MCAD
-
Product Overview
The MAX4003EUA+T is a 100MHz to 2500MHz, 45dB RF detector in 8 pin µMAX package. It is a low-cost, low power logarithmic amplifier designed to detect the power levels of RF power amplifiers operating from 100MHz to 2500MHz. A typical dynamic range of 45dB makes this logarithmic amplifier used in wireless applications including cellular handset PA control, TSSI for wireless terminal devices and other transmitter power measurements. This logarithmic amplifier provides much wider measurement range and superior accuracy than typical diode-based detectors. This voltage-measuring device with a typical signal range of -58dBV to -13dBV. The input signal is internally AC-coupled by an on-chip 5pF capacitor in series with a 2kohm resistance. This high pass coupling with a corner at 16MHz sets the lowest operating frequency and allows input signal source to be DC grounded. It features a power-on delay, which holds the detector output low for 5μs to ensure glitchless controller output.
- Supply voltage range is 2.7V to 5V
- Operating temperature range from -40°C to 85°C
- Fast response of 70ns in 10dB steps
- Low current consumption of 5.9mA at VCC = 3.0V
- Shutdown current is 13μA (typ)
Applications
Communications & Networking, Wireless, Portable Devices
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- 100MHz
- :
- 2.5GHz
- :
- -45dBm
- :
- 0dBm
- :
- -
- :
- µMAX
- :
- 8Pins
- :
- 2.7V
- :
- 5V
- :
- -40°C
- :
- 85°C
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (2)
Packaging type
Cut Tape
2,376 In stock Need more?
2,376 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 9/8/25
2,376 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥595.88
(¥655.47 Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
- 1+
- 10+
- 25+
| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥595.88 (¥655.47) |
| 10+ | ¥400.42 (¥440.46) |
| 25+ | ¥374.72 (¥412.19) |
| Quantity | Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Filter Tool