TRF37A75 40 to 6000 MHz 12dB RF Gain Block Amplifier with Powerdown Pin | TI.com

TRF37A75
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40 to 6000 MHz 12dB RF Gain Block Amplifier with Powerdown Pin

40 to 6000 MHz 12dB RF Gain Block Amplifier with Powerdown Pin - TRF37A75
Datasheet
 

Description

The TRF37A75 is packaged in a 2.00mm × 2.00mm WSON with a power down pin feature making it ideal for applications where space and low power modes are critical.

The TRF37A75 is designed for ease of use. For maximum flexibility, this family of parts uses a common 5 V supply and consumes 80 mA. In addition, this family was designed with an active bias circuit that provides a stable and predictable bias current over process, temperature and voltage variations. For gain and linearity budgets the device was designed to provide a flat gain response and excellent OIP3 out to 6000 MHz. For space constrained applications, this family is internally matched to 50 Ω, which simplifies ease of use and minimizes needed PCB area.

For all available packages, see the orderable addendum at the end of the datasheet.

Features

  • 40 MHz – 6000 MHz
  • Gain Versions: 12 dB
  • Noise Figure: 4 dB
  • Output P1dB: 18 dBm at 2000 MHz
  • Output IP3: 32.5 dBm at 2000 MHz
  • Power Down Mode
  • Single Supply: 5 V
  • Stabilized Performance Over Temperature
  • Unconditionally Stable
  • Robust ESD: >1 kV HBM; >1 kV CDM

Parametrics

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Part number Order Approx. price (US$) Current consumption (mA) Device type Frequency (Min) (MHz) Frequency (Max) (MHz) Gain (Typ) (dB) Impedance match (Ohms) Noise figure (Typ) (dB) Number of channels (#) Operating temperature range (C) Output enable Output IP3 (Typ) (dBm) P1dB (Typ) (dBm) Package Group Power down
TRF37A75 Order now 0.59 | 1ku     80     RF Gain Block     40     6000     12     50     4     1     -40 to 85     Yes     33     19     WSON | 8     Yes    
TRF37A73 Order now 0.49 | 1ku     55     RF Gain Block     1     6000     12     50     4.5     1     -40 to 85     Yes     29     15     WSON | 8     Yes    
TRF37B73 Order now 0.49 | 1ku     52     RF Gain Block     1     6000     15     50     4     1     -40 to 85     Yes     29     15     WSON | 8     Yes    
TRF37B75 Order now 0.59 | 1ku     85     RF Gain Block     40     4000     15     50     3.8     1     -40 to 85     Yes     33     18     WSON | 8     Yes    
TRF37C73 Order now 0.49 | 1ku     55     RF Gain Block     1     6000     18     50     3.5     1     -40 to 85     Yes     29     16.5     WSON | 8     Yes    
TRF37C75 Order now 0.59 | 1ku     85     RF Gain Block     40     4000     18     50     3.5     1     -40 to 85     Yes     34     19.5     WSON | 8     Yes