LMH6518SQE/NOPB Texas Instruments - Yeehing Electronics

900 MHz, Digitally Controlled, Variable Gain Amplifier

Pricing (USD)

Quantity	Unit Price
1 — 99	10.491
100 — 249	9.164
250 — 999	7.066
1,000 +	4.42

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

LMH6518SQE/NOPB Datasheet

More Information

The LMH6518 device is a digitally controlled variable gain amplifier whose total gain is varied from −1.16 dB to 38.8 dB for a 40 dB range in 2-dB steps. The −3-dB bandwidth is 900 MHz at all gains. Gain accuracy at each setting is typically 0.1 dB. When used in conjunction with TI's Gsample/second (Gsps) ADC with adjustable full-scale (FS) range, the LMH6518 gain adjustment accommodates full scale input signals from 6.8 mVPP to 920 mVPP to get 700 mVPP nominal at the ADC input. The auxiliary output (+OUT AUX and −OUT AUX) follows the main output and is intended for use in oscilloscope trigger function circuitry but may have other uses in other applications.