TL4581 双路低噪声高驱动运算放大器 | 德州仪器 TI.com.cn

TL4581 (正在供货) 双路低噪声高驱动运算放大器

双路低噪声高驱动运算放大器 - TL4581
数据表
TL4581 数据表   (英文內容)
 

描述

The TL4581 is a dual operational amplifier that has been designed optimally for audio applications, such as improving tone control. It offers low noise, high-gain bandwidth, good slew, and high output current drive for driving capacitive loads. These features make the TL4581 ideally suited for audio applications, such as audio preamps and active filters. When high output current is required, the TL4581 also can be used as a headphone amplifier.

特性

  • Equivalent Input Noise Voltage 5 nV/Hz Typ at 1 kHz
  • Unity-Gain Bandwidth . . . 10 MHz Typ
  • High Slew Rate ...9 V/µs Typ
  • Peak-to-Peak Output Voltage Swing 32 V Typ, With VCC± = ±18 V and RL = 600
  • Wide Supply-Voltage Range . . . ±3 V to ±20 V
  • Common-Mode Rejection Ratio . . . 100 dB Typ
  • High dc Voltage Gain . . . 100 V/mV Typ
  • Applications: Audio PreAmps, Active Filters, Headphone Amps
  • End Equipment: DVD/CD/CDRW Players; Set Top Boxes

参数

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Part number 立即下单 Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Offset drift (Typ) (uV/C) Features Input bias current (Max) (pA) CMRR (Typ) (dB) Output current (Typ) (mA) Architecture
TL5580 立即下单 2     4     32     12     5     No     1.5     3     7     Catalog     -40 to 85     PDIP | 8
SOIC | 8
TSSOP | 8    
See datasheet (PDIP)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)    
1.8         500000     90     100     Bipolar    
TL5580A 无样片 2     4     32     12     5     No     1     3     7     Catalog     -40 to 85     PDIP | 8
SOIC | 8
TSSOP | 8    
See datasheet (PDIP)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)    
1.8         500000     90     100     Bipolar