产品详情

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 12 BW at Acl (MHz) 370 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 2400 Architecture Bipolar, Fully Differential ADC Driver Vn at flatband (typ) (nV√Hz) 6 Iq per channel (typ) (mA) 12.5 Rail-to-rail No Vos (offset voltage at 25°C) (max) (mV) 5 Operating temperature range (°C) -40 to 125 Iout (typ) (mA) 65 2nd harmonic (dBc) 94 3rd harmonic (dBc) 96 Frequency of harmonic distortion measurement (MHz) 5 GBW (typ) (MHz) 370 Input bias current (max) (pA) 10000000 CMRR (typ) (dB) 80 Rating Catalog
Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 12 BW at Acl (MHz) 370 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 2400 Architecture Bipolar, Fully Differential ADC Driver Vn at flatband (typ) (nV√Hz) 6 Iq per channel (typ) (mA) 12.5 Rail-to-rail No Vos (offset voltage at 25°C) (max) (mV) 5 Operating temperature range (°C) -40 to 125 Iout (typ) (mA) 65 2nd harmonic (dBc) 94 3rd harmonic (dBc) 96 Frequency of harmonic distortion measurement (MHz) 5 GBW (typ) (MHz) 370 Input bias current (max) (pA) 10000000 CMRR (typ) (dB) 80 Rating Catalog
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm) VSSOP (DGK) 8 14.7 mm² (3 mm × 4.9 mm)
  • 370 MHz –3-dB Bandwidth
    (VOUT = 0.5 VPP)
  • 50 MHz 0.1-dB Bandwidth
  • 2400 V/µs Slew Rate
  • 18 ns Settling Time to 0.05%
  • –94/–96 dB HD2/HD3 at 5 MHz
  • 370 MHz –3-dB Bandwidth
    (VOUT = 0.5 VPP)
  • 50 MHz 0.1-dB Bandwidth
  • 2400 V/µs Slew Rate
  • 18 ns Settling Time to 0.05%
  • –94/–96 dB HD2/HD3 at 5 MHz

The LMH6551 device is a high-performance voltage feedback differential amplifier and is part of the LMH integrated circuits family of devices. The LMH6551 has the high speed and low distortion necessary for driving high-performance ADCs as well as the current handling capability to drive signals over balanced transmission lines like CAT 5 data cables. The LMH6551 can handle a wide range of video and data formats.

With external gain set resistors, the LMH6551 can be used at any desired gain. Gain flexibility coupled with high speed makes the LMH6551 suitable for use as an IF amplifier in high-performance communications equipment.

The LMH6551 is available in the space-saving SOIC and VSSOP packages.

The LMH6551 device is a high-performance voltage feedback differential amplifier and is part of the LMH integrated circuits family of devices. The LMH6551 has the high speed and low distortion necessary for driving high-performance ADCs as well as the current handling capability to drive signals over balanced transmission lines like CAT 5 data cables. The LMH6551 can handle a wide range of video and data formats.

With external gain set resistors, the LMH6551 can be used at any desired gain. Gain flexibility coupled with high speed makes the LMH6551 suitable for use as an IF amplifier in high-performance communications equipment.

The LMH6551 is available in the space-saving SOIC and VSSOP packages.

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LMH730154 — 用于采用 8 引脚 SOIC 封装的高速单路差动放大器的评估板

National Semiconductor offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Differential Amplifier that are offered in the 8-Pin SOIC package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired (...)

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