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236 pcs
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236 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The Skyworks Solutions SKY65385-11 is a high linearity, Variable Gain Amplifier (VGA) module designed for WCDMA base stations and femto cells. It operates within a frequency range of 791 to 821 MHz, offering a high gain of 34.5 dB and an attenuation range exceeding 30 dB. The device features a P1dB of +31 dBm and an ACLR of less than –65 dBc for POUT = +12 dBm.
This VGA module includes an input amplifier driver, a Variable Voltage Attenuator (VVA), and an output Power Amplifier (PA). The amplifiers and attenuator are optimized for superior ACLR performance with WCDMA signals. The SKY65385-11 is ideal for use in the final stage of a WCDMA transmit chain due to its high linearity and efficiency.
The device requires a single DC supply of +5 V and consumes 460 mA of current. It is housed in a compact 8-pin DFN (2x2 mm) Surface Mount package, specifically an 8-VFDFN Exposed Pad. The package is also described as a small MCM (12-pin, 8.385 x 8.385 mm) SMT package.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.98 | $0.98 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating frequency range is 791 to 821 MHz.
The typical gain is 34.5 dB.
The P1dB is +31 dBm.
The device requires a single 5V DC supply.
It is supplied in an 8-VFDFN Exposed Pad package.
It is designed for surface mount installation.