TLC085A 四路宽带高输出驱动单电源运算放大器 | 德州仪器 TI.com.cn

TLC085A (正在供货) 四路宽带高输出驱动单电源运算放大器

四路宽带高输出驱动单电源运算放大器 - TLC085A
数据表
 

描述

The first members of TI’s new BiMOS general-purpose operational amplifier family are the TLC08x. The BiMOS family concept is simple: provide an upgrade path for BiFET users who are moving away from dual-supply to single-supply systems and demand higher ac and dc performance. With performance rated from 4.5 V to 16 V across commercial (0°C to 70°C) and an extended industrial temperature range (–40°C to 125°C), BiMOS suits a wide range of audio, automotive, industrial, and instrumentation applications. Familiar features like offset nulling pins, and new features like MSOP PowerPAD™ packages and shutdown modes, enable higher levels of performance in a variety of applications.

Developed in TI’s patented LBC3 BiCMOS process, the new BiMOS amplifiers combine a very high input impedance, low-noise CMOS front end with a high-drive bipolar output stage, thus providing the optimum performance features of both. AC performance improvements over the TL08x BiFET predecessors include a bandwidth of 10 MHz (an increase of 300%) and voltage noise of 8.5 nV/√Hz (an improvement of 60%). DC improvements include an ensured VICR that includes ground, a factor of 4 reduction in input offset voltage down to 1.5 mV (maximum) in the standard grade, and a power supply rejection improvement of greater than 40 dB to 130 dB. Added to this list of impressive features is the ability to drive ±50-mA loads comfortably from an ultrasmall-footprint MSOP PowerPAD package, which positions the TLC08x as the ideal high-performance general-purpose operational amplifier family.

For the most current package and ordering information, see the Package Option Addendum at the end of this data sheet, or see the TI web site at www.ti.com.

特性

  • Wide Bandwidth: 10 MHz
  • High Output Drive:
    • IOH: 57 mA at VDD – 1.5 V
    • IOL: 55 mA at 0.5 V
  • High Slew Rate:
    • SR+: 16 V/µs
    • SR–: 19 V/µs
  • Wide Supply Range: 4.5 V to 16 V
  • Supply Current: 1.9 mA/Channel
  • Ultralow Power Shutdown Mode:
    • IDD: 125 µA/Channel
  • Low Input Noise Voltage: 8.5 nV√Hz
  • Input Offset Voltage: 60 µV
  • Ultra-Small Packages:
    • 8- or 10-Pin MSOP (TLC080/1/2/3)

PowerPAD is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.

参数

与其它产品相比 通用 运算放大器 邮件 下载到电子表格中
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
TLC085A 立即下单 4     4.5     16     10     16     In to V-     1.4     1.8     8.5     Catalog     -40 to 125     HTSSOP | 20
PDIP | 16
SOIC | 16    
20HTSSOP: 42 mm2: 6.4 x 6.5 (HTSSOP | 20)
16PDIP: 181 mm2: 9.4 x 19.3 (PDIP | 16)
16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)    
1.2         50     110     100     CMOS    
TLC081A 无样片 1     4.5     16     10     16     In to V-     1.4     1.8     8.5     Catalog     -40 to 125     PDIP | 8
SOIC | 8    
8PDIP: 93 mm2: 9.43 x 9.81 (PDIP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)    
1.2         50     110     100     CMOS    
TLC082A 立即下单 2     4.5     16     10     16     In to V-     1.4     1.8     8.5     Catalog     -40 to 125     PDIP | 8
SOIC | 8    
8PDIP: 93 mm2: 9.43 x 9.81 (PDIP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)    
1.2         50     110     100     CMOS    
TLC084A 立即下单 4     4.5     16     10     16     In to V-     1.4     1.8     8.5     Catalog     -40 to 125     HTSSOP | 20
PDIP | 14
SOIC | 14    
20HTSSOP: 42 mm2: 6.4 x 6.5 (HTSSOP | 20)
14PDIP: 181 mm2: 9.4 x 19.3 (PDIP | 14)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)    
1.2         50     110     100     CMOS