型号LMH6609
品牌
分类高速运算放大器 (GBW ≥ 50MHz)
描述900MHz 电压反馈运算放大器
相关操作
产品概述

参数

Architecture Voltage FB
Number of channels 1
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 6
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 12
GBW (typ) (MHz) 150
BW at Acl (MHz) 900
Acl, min spec gain (V/V) 1
Slew rate (typ) (V/µs) 1400
Vn at flatband (typ) (nV√Hz) 3.1
Vn at 1 kHz (typ) (nV√Hz) 3.1
Iq per channel (typ) (mA) 7
Vos (offset voltage at 25°C) (max) (mV) 2.5
Rail-to-rail No
Rating Catalog
Operating temperature range (°C) -40 to 85
CMRR (typ) (dB) 73
Input bias current (max) (pA) 5000000
Offset drift (typ) (µV/°C) 4
Iout (typ) (mA) 90
2nd harmonic (dBc) 63
3rd harmonic (dBc) 57
Frequency of harmonic distortion measurement (MHz) 20

封装 | 引脚 | 尺寸

SOIC (D) 8 29.4 mm² 4.9 x 6
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8

特性

  • 900MHz −3dB bandwidth (AV = 1)
  • Large signal bandwidth and slew rate 100% tested
  • 280MHz −3dB bandwidth (AV = +2, VOUT = 2VPP)
  • 90mA linear output current
  • 1400V/μs slew rate
  • Unity gain stable
  • <1mV input Offset voltage
  • 7mA Supply current (no load)
  • 6.6V to 12V supply voltage range
  • 0.01%/0.026° differential gain/phase PAL
  • 3.1nV√Hz voltage noise
  • Improved replacement for CLC440, CL420, CL426

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说明

The LMH6609 is an ultra wideband, unity gain stable, low power, voltage feedback op amp that offers 900MHz bandwidth at a gain of 1, 1400V/μs slew rate and 90mA of linear output current.

The LMH6609 is designed with voltage feedback architecture for maximum flexibility especially for active filters and integrators. The LMH6609 has balanced, symmetrical inputs with well-matched bias currents and minimal offset voltage.

With Differential Gain of 0.01% and Differential Phase of 0.026° the LMH6609 is suited for video applications. The 90mA of linear output current makes the LMH6609 suitable for multiple video loads and cable driving applications as well.

The supply voltage is specified at 6.6V and 10V. A low supply current of 7mA (at 10V supply) makes the LMH6609 useful in a wide variety of platforms, including portable or remote equipment that must run from battery power.

The LMH6609 is available in the industry standard 8-pin SOIC package and in the space-saving 5-pin SOT-23 package. The LMH6609 is specified for operation over the -40°C to +85°C temperature range. The LMH6609 is manufactured in state-of-the-art VIP10 technology for high performance.