| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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32 pcs
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32 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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14 pcs
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14 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
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| Quiescent Current | |
| Slew Rate | |
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| Tape & Reel |
The AD8351ARM from Analog Devices is a versatile differential RF/IF amplifier suitable for applications operating up to 2.2 GHz. Its voltage gain can be precisely set from unity (0 dB) to 26 dB using a single external resistor, providing flexibility in system design.
This amplifier boasts impressive performance characteristics, including a -3 dB bandwidth of 2.2 GHz at a gain of 12 dB. It features a low noise input stage with a spectral density of 2.7 nV/√Hz at 10 dB gain. The device also exhibits low harmonic distortion, with typical values of -79 dBc for the second order and -81 dBc for the third order at 70 MHz. Its Output IP3 is rated at 31 dBm at 70 MHz.
The AD8351ARM operates from a single supply voltage ranging from 3 V to 5.5 V, with a typical quiescent current of 28 mA at 5 V. It offers an adjustable output common-mode voltage and fast settling and overdrive recovery capabilities. The amplifier is available in 10-lead MSOP or 16-lead LFCSP packages and operates over an industrial temperature range of -40°C to +85°C.
Key applications include differential ADC drivers, single-ended-to-differential conversion, IF sampling receivers, RF/IF gain blocks, and SAW filter interfacing. Its excellent distortion performance makes it an ideal choice for demanding communications transceiver applications and high-resolution IF sampling receiver designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AD8351ARM has a -3 dB bandwidth of 2.2 GHz when configured for a gain of 12 dB.
The voltage gain can be programmed from 0 dB to 26 dB using a single external resistor.
The input noise voltage spectral density is 2.7 nV/√Hz at a gain of 10 dB.
At 70 MHz, the typical second-order harmonic distortion is -79 dBc and the third-order is -81 dBc.
The Output IP3 is 31 dBm at 70 MHz.
The AD8351ARM operates from a single supply voltage between 3 V and 5.5 V.
The typical quiescent current is 28 mA when operating at 5 V.
The slew rate is typically 13,000 V/μs.
The device operates within a temperature range of -40°C to +85°C.
The AD8351ARM is available in a 10-lead MSOP package or a 16-lead LFCSP package.