MAX4449ESE+

The MAX4449ESE+ is a 6500V/μs, wideband, high output current, single ended to differential line driver in 16 pin NSOIC package. The single ended-to differential line driver is designed for high speed communications. Using current feedback for greater bandwidth, this device deliver full-power bandwidth of 405MHz and feature slew rates as high as 6500V/μs. The MAX4449 has small signal bandwidth of 400MHz and internally compensated for minimum gain configurations of +5V/V. For greater design flexibility, the MAX4449 allow for variable gain selection using external gain-setting resistors. A low power enable mode reduces current consumption below 5.5mA and places the outputs in a high impedance state. The MAX4449 can deliver differential output swings of ±6.2V from ±5V supplies with a 50 ohm load. Excellent differential gain/phase and noise specifications make this amplifier ideal for a wide variety of video and RF signal-processing and transmission applications.

• Supply voltage range is 4.5V to 5.5V
• Operating temperature range from -40°C to 85°C
• Output drive current is 130mA
• Spurious free dynamic range is -78dBc at 100KHz
• Low differential gain/phase is 0.01%/0.02°
• Ultra low noise of 23nV/√Hz at fIN = 1MHz
• Settling time is 8ns

Applications

Communications & Networking, Signal Processing

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party