TL3474A 高压摆率、单电源运算放大器 | 德州仪器 TI.com.cn

TL3474A (正在供货) 高压摆率、单电源运算放大器

高压摆率、单电源运算放大器 - TL3474A
数据表
TL3474, TL3474A 数据表   (英文內容)
 

描述

Quality, low-cost, bipolar fabrication with innovative design concepts are employed for the TL3474, TL3474A operational amplifiers. These devices offer 4 MHz of gain-bandwidth product, 13-V/µs slew rate, and fast settling time without the use of JFET device technology. Although the TL3474 and TL3474A can be operated from split supplies, they are particularly suited for single-supply operation because the common-mode input voltage range includes ground potential (VCC–). With a Darlington transistor input stage, these devices exhibit high input resistance, low input offset voltage, and high gain. The all-npn output stage, characterized by no dead-band crossover distortion and large output voltage swing, provides high-capacitance drive capability, excellent phase and gain margins, low open-loop high-frequency output impedance, and symmetrical source/sink ac frequency response. These low-cost amplifiers are an alternative to the MC34074/A and MC33074/A operational amplifiers.

特性

  • Low Offset...3mV (Max) for A-Grade
  • Wide Gain-Bandwidth Product ...4 MHz
  • High Slew Rate . . . 13 V/µs
  • Fast Settling Time . . . 1.1 µs to 0.1%
  • Wide-Range Single-Supply Operation...4 V to 36 V
  • Wide Input Common-Mode Range Includes Ground (VCC–)
  • Low Total Harmonic Distortion . . . 0.02%
  • Large-Capacitance Drive Capability. . . 10,000 pF
  • Output Short-Circuit Protection
  • Alternative to MC33074/A and MC34074/A

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
TL3474A 立即下单 4     4     36     4     10     In to V-     3     3.5     49     Catalog     -40 to 105
0 to 70    
PDIP | 14
SOIC | 14
TSSOP | 14    
14PDIP: 181 mm2: 9.4 x 19.3 (PDIP | 14)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
10     High Cload Drive     500000     97     27     Bipolar    
TL3472 立即下单 2     4     36     4     10     In to V-     10     3.5     49     Catalog     -40 to 105
0 to 70    
PDIP | 8
SOIC | 8    
8PDIP: 93 mm2: 9.43 x 9.81 (PDIP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)    
10     High Cload Drive     500000     97     27     Bipolar    
TL3472-Q1 无样片 2     4     36     4     10     In to V-     17     3.5     49     Automotive     -40 to 125     SOIC | 8     8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)     10     High Cload Drive     500000     97     27     Bipolar    
TL3474 立即下单 4     4     36     4     10     In to V-     10     3.5     49     Catalog     -40 to 105
0 to 70    
PDIP | 14
SOIC | 14
TSSOP | 14    
14PDIP: 181 mm2: 9.4 x 19.3 (PDIP | 14)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
10     High Cload Drive     500000     97     27     Bipolar