EL5174

550MHz Differential Twisted-Pair Drivers

OVERVIEW

The EL5174 and EL5374 are single and triple high 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 inputs can be in either single-ended or differential form but the outputs are always in differential form.

On the EL5174 and EL5374, 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 the EL5173, EL5373 data sheet (FN7312).

The output common mode level for each channel is set by the associated REF pin, which has a -3dB bandwidth of over 110MHz. 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 EL5174 is available in a 8 Ld SOIC package and the EL5374 is available in a 28 Ld QSOP package. All are specified for operation over the full -40°C to +85°C temperature range.

KEY FEATURES

  • Fully differential inputs, outputs, and feedback
  • Differential input range ±2.3V
  • 550MHz 3dB bandwidth
  • 1100V/µs slew rate
  • Low distortion at 5MHz
  • Single 5V or dual ±5V supplies
  • 60mA maximum output current
  • Low power - 12.5mA per channel
  • Pb-free (RoHS compliant)

PARAMETRICS

Parameters
EL5174
Basic Information
生产状态
Mass Production
器件/通道数量
1
带宽 (MHz)
550
压摆率 (V/μs)
1100
VS (最小值)
4.75 V
VS (最大值)
11 V
IS (每放大器)
12.5 mA
噪声VN (nV/√Hz)
21
IBIAS
14 µA
IBIAS (最大值)
30 µA
最大失调电压
25 mV
IOUT
60 mA
VOUT (V)
7.6
轨到轨输入
No
轨到轨输出
No
PSRR (dB)
75
CMRR (dB)
78
热关断
No
增益最小值
1
差分增益 (%)
0.06
差分相位 (°)
0.13
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

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You can find an explanation of orderable part numbers here.

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