LMH6554LE/NOPB 供应商
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LMH6554LE/NOPB
品牌：TI 封装/批号：原厂原装/22+ -
LMH6554LE/NOPB
品牌：TI(德州仪器) 封装/批号：UQFN-14(2.5x2.5)/2022+
LMH6554LE/NOPB 属性参数
- 制造商：National Semiconductor (TI)
- 通道数量：1
- 共模抑制比（最小值）：83 dB (Typ)
- 可用增益调整：0 dB
- 输入补偿电压：16 mV (Min) at +/- 2.5 V
- 工作电源电压：5 V
- 电源电流：57 mA at +/- 2.5 V
- 最大工作温度：+ 125 C
- 最小工作温度：- 40 C
- 封装 / 箱体：LLP
- 封装：Reel
- 最大双重电源电压：+/- 2.625 V
- 最小双重电源电压：+/- 2.35 V
- 工厂包装数量：1000
- Supply Voltage - Max：5.25 V
- Supply Voltage - Min：4.7 V
产品特性
- Small-Signal Bandwidth 2.8 GHz
- 2 VPP Large-Signal Bandwidth 1.8 GHz
- 0.1 dB Gain Flatness 830 MHz
- OIP3 at 150 MHz 46.5 dBm
- HD2/HD3 at 75 MHz –96 / –97 dBc
- Input Noise Voltage 0.9 nV/√Hz
- Input Noise Current 11 pA/√Hz
- Slew Rate 6200 V/µs
- Power 260 mW
- Typical Supply Current 52 mA
- 14-Lead UQFN Package
产品概述
The LMH6554 device is a high-performance fully differential amplifier designed to provide
the exceptional signal fidelity and wide large-signal bandwidth necessary for driving 8- to 16-bit
high-speed data acquisition systems. Using TI’s proprietary differential current mode input stage
architecture, the LMH6554 has unity gain, small-signal bandwidth of 2.8 GHz and allows operation at
gains greater than unity without sacrificing response flatness, bandwidth, harmonic distortion, or
output noise performance.The low-impedance differential output of the device is designed to drive ADC inputs and
any intermediate filter stage. The LMH6554 delivers 16-bit linearity up to 75 MHz when driving 2-V
peak-to-peak into loads as low as 200 Ω.The LMH6554 is fabricated in TI’s advanced complementary BiCMOS process and is available
in a space-saving 14-lead UQFN package for higher performance.
LMH6554LE/NOPB 电路图
