EL5371IUZ 差分放大器 Intersil

EL5371IUZ

250MHz Differential Twisted-Pair Drivers

差分放大器 EL5371IUZ TPL 200MHZ DIFF DRVR EXT FE

The EL5371IUZ EL5171 and EL5371 are single and triple bandwidth  amplifiers with an output in differential form. They are primarily  targeted for applications such as driving twisted-pair lines in  component video applications. The input signal is single-ended  and the outputs are always differential.

On the EL5171 and EL5371, two feedback inputs provide the  user with the ability to set the gain of each device (stable at  minimum gain of one). For a fixed gain of two, please see  EL5170 and EL5370.

The output common mode level for each channel is set by the  associated VREF pin, which have a -3dB bandwidth of over  50MHz. Generally, these pins are grounded but can be tied to  any voltage reference.

Features EL5371IUZ

• Fully differential outputs and feedback

• Input range ±2.3V typ.

• 250MHz 3dB bandwidth

• 800V/μs slew rate

• Low distortion at 5MHz

• Single 5V or dual ±5V supplies

• 90mA maximum output current

• Low power - 8mA per channel

• Pb-free available (RoHS compliant)

Applications

• Twisted-pair driver

• Differential line driver

• VGA over twisted-pair

• ADSL/HDSL driver

• Single-ended to differential amplification

• Transmission of analog signals in a noisy environment