EL5171

250MHz Differential Twisted-Pair Drivers

OVERVIEW

The 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.

All outputs are short circuit protected to withstand temporary overload condition.

The EL5171 and EL5371 are specified for operation over the full -40°C to +85°C temperature range.

KEY FEATURES

  • 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)

PARAMETRICS

Parameters
EL5171
Basic Information
生产状态
Mass Production
器件/通道数量
1
带宽 (MHz)
250
压摆率 (V/μs)
800
VS (最小值)
5 V
VS (最大值)
10 V
IS (每放大器)
8 mA
噪声VN (nV/√Hz)
26
IBIAS
6 µA
IBIAS (最大值)
14 µA
最大失调电压
25 mV
IOUT
90 mA
VOUT (V)
6.8
轨到轨输入
-Vs
轨到轨输出
No
PSRR (dB)
84
CMRR (dB)
82
热关断
No
增益最小值
1
差分增益 (%)
0.1
差分相位 (°)
0.5
启用
No
拓扑
VFA
失真条件
2Vpp, 5MHz
输出余量 (V)
1.6
资质级别
Standard
CAN 采样
YES
温度范围
-40 to +85

Below you will find information to support the development of your application.

You can find an explanation of orderable part numbers here.

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