EL5104

700MHz Slew Enhanced VFA

Product Status: Mass Production(*)

OVERVIEW

The EL5104, EL5105, EL5204, EL5205, and EL5304 represent high speed voltage feedback amplifiers based on the current feedback amplifier architecture. This gives the typical high slew rate benefits of a CFA family along with the stability and ease of use associated with the VFA type architecture. This family is available in single, dual, and triple versions, with 200MHz, 400MHz, and 700MHz versions. This family operates on single 5V or ±5V supplies from minimum supply current. The EL5104 and EL5204 also feature an output enable function, which can be used to put the output in to a high-impedance mode. This enables the outputs of multiple amplifiers to be tied together for use in multiplexing applications.

KEY FEATURES

  • Specified for 5V or ±5V applications
  • Power-down to 17µA
  • -3dB bandwidth = 700MHz
  • ±0.1dB bandwidth = 45MHz
  • Low supply current = 9.5mA
  • Slew rate = 7000V/µs
  • Low offset voltage = 10mV max
  • Output current = 160mA
  • AVOL = 1400
  • Diff gain/phase = 0.01%/0.02°
  • Pb-free plus anneal available (RoHS compliant)

BLOCK DIAGRAM

 Block Diagram

PARAMETRICS

Parameters
EL5104
Basic Information
生产状态
Mass Production(*)
iSim模型
YES
器件/通道数量
1
带宽 (MHz)
700
压摆率 (V/μs)
7000
VS (最小值)
5 V
VS (最大值)
10 V
IS (每放大器)
9.5 mA
噪声VN (nV/√Hz)
10
IBIAS
8 µA
IBIAS (最大值)
30 µA
最大失调电压
10 mV
IOUT
160 mA
VOUT (V)
7.6
轨到轨输入
No
轨到轨输出
No
PSRR (dB)
70
CMRR (dB)
62
热关断
No
THD (dB)
70
增益最小值
1
差分增益 (%)
0.01
差分相位 (°)
0.02
AVOL (dB)
62
启用
Yes
拓扑
VFA
失真条件
2Vpp, 10MHz
输出余量 (V)
1.2
资质级别
Standard
CAN 采样
YES
温度范围
-40 to +85

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Hardware Design Support

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