TRF1305B1RPVR
ActiveDC TO 7.2GHZ, 3DB BW, 10DB GAIN, FULLY-DIFFERENTIAL RF AMPLIFIER WITH COMMON-MODE CONTROL
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TRF1305B1RPVR
ActiveDC TO 7.2GHZ, 3DB BW, 10DB GAIN, FULLY-DIFFERENTIAL RF AMPLIFIER WITH COMMON-MODE CONTROL
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Technical Specifications
Parameters and characteristics for this part
| Specification | TRF1305B1RPVR |
|---|---|
| Current - Supply | 95 mA |
| Frequency [Max] | 7 GHz |
| Frequency [Min] | 0 Hz |
| Gain | 10 dBi |
| Mounting Type | Surface Mount |
| Noise Figure | 13.2 dB |
| P1dB | 15.8 dBm |
| Package / Case | 12-WFQFN Exposed Pad |
| RF Type | VSAT |
| Supplier Device Package | 12-WQFN-FCRLF (2x2) |
| Test Frequency | 1 GHz |
| Voltage - Supply [Max] | 5.25 V |
| Voltage - Supply [Min] | 4.75 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 16.10 | |
| Texas Instruments | LARGE T&R | 1 | $ 20.40 | |
| 100 | $ 17.82 | |||
| 250 | $ 13.74 | |||
| 1000 | $ 12.29 | |||
Description
General part information
TRF1305B1 Series
The TRF1305B1 is a very-high-performance, closed-loop, single-channel RF amplifier that has an operational bandwidth from true-dc to > 7GHz. The device has excellent performance to drive high-speed, high-performance ADCs, such as theADC12DJ5200RFandADC32RF5xwith a dc- or ac-coupled interface. The amplifier is optimized for use in RF, zero and complex IF, and high-speed time-domain applications. The device is optimized for performance in the fixed gain configuration. If lower gain is desired, use external resistors.
The TRF1305B1 features a VOCM pin that allows setting different output common-mode and input common-mode voltages; for example, level-shifting or for most IQ down-converter ADC-interface applications that have differing dc common-mode voltages. The TRF1305B1 also features a floating 2-rail split or single-supply option, and a MODE pin that allows extending the input common-mode range closer to the supplies.
The TRF1305B1 has a power-down feature. The device is fabricated with TI’s proprietary advanced BiCMOS process and is available in a space-saving, 2mm × 2mm, 12‑pin, WQFN-FCRLF package.
Documents
Technical documentation and resources