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TRF1213
  • TRF1213
  • TRF1213
  • TRF1213

TRF1213

ACTIVE

Near-DC to >14GHz, 14dB gain, single-ended to differential (S2D) RF amplifier

Texas Instruments TRF1213 Product Info

1 April 2026 4

Parameters

Type

RF FDA

Frequency (min) (MHz)

0.01

Frequency (max) (MHz)

14000

Gain (typ) (dB)

14

Noise figure (typ) (dB)

8.6

OIP3 (typ) (dBm)

34

P1dB (typ) (dBm)

14.4

Frequency of harmonic distortion measurement (GHz)

4

3rd harmonic (dBc)

-55

OIP2 (typ) (dBm)

53

2nd harmonic (dBc)

-56

Supply voltage (V)

5

Current consumption (mA)

174

Number of channels

1

Operating temperature range (°C)

-40 to 105

Rating

Catalog

Output enable

Yes

Package

WQFN-FCRLF (RPV)-12-4 mm² 2 x 2

Features

  • Single-ended input, differential output
  • Excellent performance driving RF ADCs
  • Fixed 14dB gain
  • Bandwidth (3dB): >14GHz
  • Gain flatness:
    • +1.2dB (12GHz)
    • –1dB (14.8GHz)
  • OP1dB:
    • 4GHz: 14.4dBm
    • 10GHz: 14.6dBm
  • OIP3:
    • 4GHz: 34dBm
    • 10GHz: 31dBm
  • NF:
    • 4GHz: 8.6dB
    • 10GHz: 11.8dB
  • Gain and phase imbalance: ±0.3dB and ±3º
  • Power-down feature
  • 5V single-supply operation
  • Active current: 174mA
  • Single-ended input, differential output
  • Excellent performance driving RF ADCs
  • Fixed 14dB gain
  • Bandwidth (3dB): >14GHz
  • Gain flatness:
    • +1.2dB (12GHz)
    • –1dB (14.8GHz)
  • OP1dB:
    • 4GHz: 14.4dBm
    • 10GHz: 14.6dBm
  • OIP3:
    • 4GHz: 34dBm
    • 10GHz: 31dBm
  • NF:
    • 4GHz: 8.6dB
    • 10GHz: 11.8dB
  • Gain and phase imbalance: ±0.3dB and ±3º
  • Power-down feature
  • 5V single-supply operation
  • Active current: 174mA

Description

The TRF1213 is a very high performance, radio frequency (RF) amplifier optimized for RF applications. This device is excellent for ac-coupled applications that require a single-ended to differential conversion when driving an RF sampling analog-to-digital converter (ADC) such as the high performance AFE7950 or ADC12DJ5200RF. The device combines the functionality of a wide-band gain block and a wide-band passive balun. The on-chip matching components simplify printed circuit board (PCB) implementation and provide the highest performance over the usable bandwidth. The device is fabricated in Texas Instruments’ advanced complementary BiCMOS process and is available in a space-saving, WQFN-FCRLF package.

The TRF1213 operates on a single-rail supply and consumes about 174mA of active current. A power-down feature is also available for power savings.

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