低噪声/低失真放大器

ADI公司的高速(>50MHz)低噪声/低失真运算放大器能够在最苛刻的条件下实现较高的信号保真度。ADI公司提供种类广泛的低噪声和低失真运算放大器(1nV或更低),这些放大器具有宽电源电压范围和低功耗特性。从以下参数搜索表格中选择器件以下载数据手册和申请样片。

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High Speed Low Noise/Distortion

Part# 中文数据手册Small Signal BandwidthSlew RateInput Voltage NoiseCurrent Noise DensityInput Bias CurrentInput Offset VoltageInput Offset CurrentV Span MinV Span MaxIq/AmpUS Price 1000-4999
ADA4895-1
 
236MHz943V/µs1nV/rtHz2.94pA/rtHz11µA28µV20nA3V10V3mA $1.89
ADA4895-2
 
236MHz943V/µs1nV/rtHz2.94pA/rtHz11µA28µV20nA3V10V3mA $3.21
ADA4897-2Reference Circuit Available
 
230MHz120V/µs1nV/rtHz2.8pA/rtHz11µA28µV20nA3V10V3mA $3.21
ADA4896-2
 
230MHz120V/µs1nV/rtHz2.8pA/rtHz11µA28µV20nA3V10V3mA $3.21
ADA4897-1Reference Circuit Available
 
230MHz120V/µs1nV/rtHz2.8pA/rtHz11µA28µV20nA3V10V3mA $1.89
ADA4898-2
 
65MHz55V/µs900pV/rtHz2.4pA/rtHz100nA20µV30nA9V33V7.9mA $3.21
AD8432  200MHz170V/µs800pV/rtHz2pA/rtHz-1mV-4.5V5.5V12mA $1.29
ADA4817-1
 
1.05GHz870V/µs4nV/rtHz2.5fA/rtHz2pA400µV1pA5V10V21mA $2.95
ADA4817-2Reference Circuit Available
 
1.05GHz870V/µs4nV/rtHz2.5fA/rtHz2pA2mV1pA5V10V21mA $4.98
ADA4857-1
 
850MHz2.8KV/µs4.4nV/rtHz1.5pA/rtHz2µA2mV50nA4.5V10.5V5.5mA $1.49
ADA4857-2
 
750MHz2.8KV/µs4.4nV/rtHz1.5pA/rtHz2µA2mV50nA4.5V10.5V5.5mA $2.53
ADA4898-1
 
65MHz55V/µs900pV/rtHz2.4pA/rtHz100nA20µV30nA9V33V7.9mA $2.29
ADA4841-2
 
80MHz13V/µs2.1nV/rtHz1.4pA/rtHz3µA40µV100nA2.7V12V1.2mA $2.32
ADA4861-3  730MHz680V/µs3.2nV/rtHz1.7pA/rtHz700pA100µV-5V12V6.83mA $0.96
ADA4899-1Reference Circuit Available
 
600MHz310V/µs1nV/rtHz2.6pA/rtHz100nA35µV50nA4.5V12V14.7mA $1.91
ADA4841-1Reference Circuit Available
 
80MHz13V/µs2.1nV/rtHz1.3pA/rtHz3µA40µV100nA2.7V12V1.2mA $1.59
AD8652  50MHz41V/µs5nV/rtHz4fA/rtHz1pA100µV1pA2.7V5.5V9mA $1.99
AD8045  1GHz1.35KV/µs3nV/rtHz3pA/rtHz2µA200µV200nA3.3V12V19mA $1.41
AD8099  500MHz1.35KV/µs950pV/rtHz2.6pA/rtHz3µA200µV60nA5V12V16mA $2
AD8651  50MHz41V/µs4.5nV/rtHz4fA/rtHz1pA100µV1pA2.7V5.5V9mA $1.13
AD8028
 
190MHz100V/µs4.3nV/rtHz1.6pA/rtHz4µA200µV100nA2.7V12V6mA $1.91
AD8027Reference Circuit Available
 
190MHz100V/µs4.3nV/rtHz1.6pA/rtHz3.8µA200µV100nA2.7V12V6mA $1.2
AD8021Reference Circuit Available  490MHz150V/µs2.1nV/rtHz2.1pA/rtHz7.5µA400µV1µA4.5V24V7.7mA $1.31
AD8022Reference Circuit Available  130MHz50V/µs2.5nV/rtHz1.2pA/rtHz2.5µA1.5mV120nA4.5V26V4mA $2.38
AD8055  300MHz1.4KV/µs6nV/rtHz1pA/rtHz400nA3mV400nA8V12V6.5mA $0.86
AD8056  300MHz1.4KV/µs6nV/rtHz1pA/rtHz400nA3mV400nA8V12V6mA $1.62
AD8079  260MHz800V/µs2nV/rtHz2pA/rtHz3µA5mV-6V12V5.75mA $4.56
AD8047  250MHz750V/µs5.2nV/rtHz1pA/rtHz1µA1mV500nA6V12V6.6mA $2.53
AD8048  260MHz1KV/µs3.8nV/rtHz1pA/rtHz1µA1mV500nA6V12V6.6mA $2.3
AD8037  270MHz1.5KV/µs4.5nV/rtHz2.1pA/rtHz3µA2mV100nA6V12V19.5mA $4.17
AD9632  250MHz1.5KV/µs4.3nV/rtHz2pA/rtHz2µA2mV100nA6V12V17mA $4.58
AD829  120MHz230V/µs1.7nV/rtHz1.5pA/rtHz3.3µA200µV50nA9V36V5.3mA $2.78
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