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ANALOG DEVICES HMC472ALP4ETR
Digital Attenuator, 0 to 3.8 GHz, 31.5 dB/0.5 dB Step, 1.9 dB Loss, -40 to 85 °C, LFCSP-EP-24
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- HMC472ALP4ETR
- Order Code:
- 4030723
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- Product Range
- -
- Technical Datasheet:
- HMC472ALP4ETR Datasheet
- ECAD / MCAD
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Product Overview
HMC472ALP4E is a broadband 6bit GaAs IC digital attenuator. This single positive control line per bit digital attenuator incorporates off chip AC ground capacitors for near DC operation, making it suitable for a wide variety of RF and IF applications. Covering DC to 3.8GHz, the insertion loss is less than 2dB typical. The attenuator bit values are 0.5(LSB), 1, 2, 4, 8, and 16dB for a total attenuation of 31.5dB. Attenuation accuracy is excellent at ± 0.25dB typical step error with an IIP3 of +54dBm. Six TTL/ CMOS control inputs are used to select each attenuation state. It is used in applications such as 3G infrastructure & access points, cellular/3G, LTE & UMB, WiMAX, WiBN & fixed wireless, test equipment and sensors, GSM, WCDMA & TD-SCDMA etc.
- Single control line per bit
- TTL/CMOS compatible control
- Single +5V supply
- ± 0.25dB typical step error
- Insertion loss is 1.4dB typical at (TA = +25°C, with Vdd = +5V & Vctl = 0/+5V)
- Input power for 0.1dB compression is 30dBm typ at (0.1GHz to 3.8GHz, TA = +25°C)
- Return loss is 20dB typ at (DC - 3.8GHz, TA = +25°C)
- Operating temperature is -40°C to +85°C
- Package style is 24-lead ceramic SMT
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
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- 3.8GHz
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- 0Hz
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- 0.5dB
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- 31.5dB
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- 1.9dB
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- 6bit
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- 4.5V
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- 5.5V
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- 30dBm
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- LFCSP-EP
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- 24Pins
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- 85°C
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- -40°C
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- -
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- MSL 3 - 168 hours
Technical Documents (1)
Packaging type
Cut Tape
20 In stock
20 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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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.
500 more will be available on 9/29/25
Extra stock is available upon order to the Supplier Lead Time which is approximately 12/29/25
500 more will be available on 9/29/25
Reserving future stock
20 deliver in 3-4 business days from our UK warehouse
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¥1,355.41
(¥1,490.95 Inc. JCT)
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| 1+ | ¥1,355.41 (¥1,490.95) |
| 10+ | ¥1,176.79 (¥1,294.47) |
| 25+ | ¥1,115.25 (¥1,226.78) |
| 100+ | ¥1,029.69 (¥1,132.66) |
| 250+ | ¥978.66 (¥1,076.53) |
| 500+ | ¥938.13 (¥1,031.94) |
| 1000+ | ¥834.56 (¥918.02) |
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