| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,539 pcs
|
9539 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
72 pcs
|
72 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| ACLR Improvement | |
| External Reference Clock Support | |
| Frequency | |
| Function | |
| IMD Improvement | |
| Input Signal Bandwidth | |
| Mounting Type | |
| Operating Case Temperature | |
| RF Type | |
| Secondary Attributes | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| power_consumption (Typical @ Duty-Cycled (9%) Feedback) | |
| power_consumption (Typical @ Full Adaptation) |
The SC1894A-00M13 from Analog Devices is a 3rd generation Scintera® RF PA linearizer (RFPAL™) designed for improved correction and functionality. This fully adaptive, RFin/RFout predistortion linearization solution is optimized for a wide range of amplifiers, power levels, and communication protocols.
Utilizing RF-domain analog signal processing, the SC1894A-00M13 operates over wide signal bandwidths (1.2MHz to 75MHz) and consumes very low power. It provides up to 28dB ACLR and 38dB IMD improvement. The device also offers accurate RF power measurement of RFIN and RFFB, along with design support features like spectral monitoring and ACLR alarm accessed via an SPI bus.
Applications include cellular infrastructure, microwave backhaul, and broadcast infrastructure. It supports various amplifier classes and PA processes, with average PA output power examples up to 49dBm for cellular infrastructure and up to 60dBm for terrestrial broadcast.
The SC1894A-00M13 is packaged in a 64-VFQFN exposed pad (64-QFN 9x9) and is designed for surface mount applications. It operates within a case temperature range of -40°C to +105°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $44.15 | $44.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SC1894A-00M13 operates from 225MHz to 3.8GHz.
The input signal bandwidth is from 1.2MHz to 75MHz.
Typical power consumption is 600mW when duty-cycled (9% feedback) and 1200mW during full adaptation.
The operating case temperature range is -40°C to +105°C.
The device offers up to 28dB ACLR improvement and up to 38dB IMD improvement.
It is supplied in a 64-VFQFN exposed pad package, also referred to as 64-QFN (9x9).
The SC1894A-00M13 is designed for surface mount.