Linear Technology LT1993-2
The LT1993-2 has been designed for ease of use, with minimal support circuitry required. The output common mode voltage is easily set via the VOCM pin, eliminating either an output transformer or AC-coupling capacitors in many applications. The LT1993-2 is designed to meet the demanding requirements of communications transceiver applications.| Part No. | LT1993-2 |
|---|---|
| Datasheet | LT1993-2 Download |
| Manufacturer |  Linear Technology |
| Description | 800MHz Low Distortion - Low Noise Differential Amplifier/ADC Driver |
| Buy | Stock & Price |
FEATURES
●●
● LT1993-2 800MHz Low Distortion, Low Noise Differential Amplifier/ ADC Driver (AV = 2V /V) DESCRIPTIO
●
●
●
●
●
●
● 800MHz –3dB Bandwidth Fixed Gain of 2V/V (6dB) Low Distortion: 38dBm OIP3, –70dBc HD3 (70MHz, 2VP-P) 51dBm OIP3, –94dBc HD3 (10MHz, 2VP-P) Low Noise: 12.3dB NF, en = 3.8nV/√Hz (70MHz) Differential Inputs and Outputs Additional Filtered Outputs Adjustable Output Common Mode Voltage DC- or AC-Coupled Operation Minimal Support Circuitry Required Small 0.75mm Tall 16-Lead 3 × 3 QFN Package U APPLICATIO S
● The LT®1993-2 is a low distortion, low noise Differential Amplifier/ADC driver for use in applications from DC to 800MHz. Exceptionally low input-referred noise and low distortion products (with either single-ended or differential inputs) make the LT1993-2 an excellent solution for driving high speed 12bit and 14-bit ADCs. In addition to the normal unfiltered outputs (+OUT and –OUT), the LT1993-2 has a built-in 175MHz differential low pass filter and an additional pair of filtered outputs (+OUTFILTERED, –OUTFILTERED) to reduce external filtering components when driving high speed ADCs.
