型号RC4580-Q1
品牌
分类音频运算放大器
描述汽车级、双路、32V、12MHz、低噪声 (6.5nV/√Hz) 运算放大器
相关操作
产品概述

参数

Number of channels 2
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 32
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4
Rail-to-rail No
GBW (typ) (MHz) 12
Slew rate (typ) (V/µs) 5
Vos (offset voltage at 25°C) (max) (mV) 3
Iq per channel (typ) (mA) 1.5
Vn at 1 kHz (typ) (nV√Hz) 6.5
Rating Automotive
Operating temperature range (°C) -40 to 125
Offset drift (typ) (V/°C) 0
Features Standard Amps
Input bias current (max) (pA) 500000
CMRR (typ) (dB) 110
Iout (typ) (A) 0.01
Architecture Bipolar
Input common mode headroom (to negative supply) (typ) (V) 1.5
Input common mode headroom (to positive supply) (typ) (V) -1.5
Output swing headroom (to negative supply) (typ) (V) 1.5
Output swing headroom (to positive supply) (typ) (V) -1.5

封装 | 引脚 | 尺寸

SOIC (D) 8 29.4 mm² 4.9 x 6
TSSOP (PW) 8 19.2 mm² 3 x 6.4

特性

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C
      Ambient Operating Temperature Range
    • Device HBM ESD Classification Level H2
    • Device CDM ESD Classification Level C3B
  • Operating Voltage . . . ±2 V to ±18 V
  • Low Noise Voltage . . . 0.8 µVrms (TYP)
  • Wide GBW . . . 12 MHz (TYP)
  • Low THD . . . 0.0005% (TYP)
  • Slew Rate . . . 5 V/µs (TYP)
  • Suitable for Automotive Applications Such As Audio Preamplifier, Active Filter, Headphone Amplifier,
    Industrial Measurement Equipment
  • Drop-In Replacement for NJM4580
  • Pin and Function Compatible With LM833, NE5532, NJM4558/9,
    and NJM4560/2/5

说明

The RC4580-Q1 device is a dual operational amplifier that is designed optimally for audio applications, such as improving tone control. It offers low noise, high gain bandwidth, low harmonic distortion, and high output current. All of these features make the device ideally suited for audio electronics, such as audio preamplifiers and active filters, as well as industrial measurement equipment. When high output current is required, the RC4580-Q1 device can be used as a headphone amplifier. Due to its wide operating supply voltage, the RC4580-Q1 device can also be used in low-voltage applications.