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ANALOG DEVICES LTC6431AIUF-20#PBF
RF Amplifier, 20 MHz to 2 GHz, 5.25 V Supply, QFN-EP-24, -40 °C to 85 °C
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- LTC6431AIUF-20#PBF
- Order Code:
- 4030407
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- Product Range
- -
- Technical Datasheet:
- LTC6431AIUF-20#PBF Datasheet
- ECAD / MCAD
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Product Overview
LTC6431-20 is a gain block amplifier exhibiting excellent linearity at frequencies beyond 1000MHz and with low associated output noise. The unique combination of linearity, low-noise and low power dissipation make this an ideal candidate for many signal-chain applications. It is easy to use, requiring a minimum of external components. It is internally input/output matched to 50 ohm and it draws only 93mA from a single 5V supply. On-chip bias and temperature compensation maintain performance over environmental changes. It uses a high performance SiGe BiCMOS process for excellent repeatability compared with similar GaAs amplifiers etc.
- Forward power gain (50MHz to 1000MHz) is 20.8dB typ at (TA = 25°C, VCC = 5V)
- Output third-order intercept point is 46.2dBm typ at (POUT = 2dBm/Tone, ∆f = 1MHz)
- Noise figure is 2.6dB typical at (TA = 25°C, VCC = 5V, ZSOURCE = ZLOAD = 50 ohm)
- Output 1dB compression point is 22.0dBm typical at (TA = 25°C, VCC = 5V, ZSOURCE = ZLOAD = 50 ohm)
- 50 ohm single-ended input/output
- Insensitive to VCC variation
- Input return loss (20MHz to 2000MHz) is -10dB typ at (TA = 25°C, VCC = 5V)
- Output return loss (20MHz to 1400MHz) is -10dB typ at (TA = 25°C, VCC = 5V)
- Operating temperature is -40°C to 85°C
- Package style is 24-lead plastic QFN
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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- :
- 20MHz
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- 2GHz
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- 20.9dB
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- 3.8dB
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- QFN-EP
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- 24Pins
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- 4.75V
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- 5.25V
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- -40°C
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- 85°C
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- -
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- -
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- MSL 1 - Unlimited
Technical Documents (1)
24 In stock
24 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.
91 more will be available on 10/26/25
Extra stock is available upon order to the Supplier Lead Time which is approximately 11/10/25
91 more will be available on 10/26/25
Reserving future stock
24 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
¥2,040.89
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¥2,244.98
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| 1+ | ¥2,040.89 (¥2,244.98) | ( ) |
| 10+ | ¥1,578.43 (¥1,736.27) | ( ) |
| 91+ | ¥1,206.70 (¥1,327.37) | ( ) |
| 182+ | ¥1,179.99 (¥1,297.99) | ( ) |
| 273+ | ¥1,177.64 (¥1,295.40) | ( ) |
| 546+ | ¥1,176.47 (¥1,294.12) | ( ) |
| 1001+ | ¥1,175.30 (¥1,292.83) | ( ) |
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