运算放大器,低噪声,双路

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MC33077 是一款精密优质、高频率、低噪声单片双路运算放大器,采用创新的双极设计技术。精密匹配与独特的模拟电阻微调技术相结合,可用来实现低输入偏移电压。双合频率补偿技术用于增强放大器的增益带宽积。另外,MC33077 提供了低输入噪声电压、输入偏移电压的低温系数、高摆率、高交流和直流开路电压增益和低电源电流漏极。全 NPN 输出级的特点是无死区交越失真和大的输出电压摆幅,提供高电容驱动能力、卓越的相位和增益裕量、低开环输出阻抗和对称的源/汲交流频率响应。MC33077 采用塑料 DIP 和 SO-8 封装(P 和 D 后缀)。

  • Signal Conditioning
  • Smart Electric Meters
  • Audio Amplifiers
  • Patient Monitors
  • Personal Health and Wellness Monitors
  • Low Voltage Noise: 4.4 nV/ Hz @ 1.0 kHz
  • Low Input Offset Voltage: 0.2 mV
  • Low TC of Input Offset Voltage: 2.0 ?V/° C
  • High Gain Bandwidth Product: 37 MHz @ 100 kHz
  • High AC Voltage Gain: 370 @ 100 kHz; 1850 @ 20 kHz
  • Unity Gain Stable: with Capacitance Loads to 500 pF
  • High Slew Rate: 11 V/µs
  • Low Total Harmonic Distortion: 0.007%
  • Large Output Voltage Swing: +14 V to -14.7 V
  • High DC Open Loop Voltage Gain: 400 k (112 dB)
  • High Common Mode Rejection: 107 dB
  • Low Power Supply Drain Current: 3.5 mA
  • Dual Supply Operation: +/-2.5 V to +/-18 V

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6

产品

状况

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Rail to Rail

Channels

VS Min (V)

VS Max (V)

Iq Typ (mA)

VOS Max (mV)

GBW Typ (MHz)

SR Typ (V/µs)

IO Typ (mA)

ΔVOS/ΔT (μV/C)

eN (nV/√Hz)

Ibias Typ (pA)

CMRR Typ (dB)

Architecture

Temperature Range (°C)

Reference Price

MC33077D

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Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

235

TUBE

98

N

No

2

2.5

18

3.5

1

37

11

26

2

4.4

280000

107

Bipolar

-40 to 85

Price N/A

More Details

MC33077DG

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Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

260

TUBE

98

N

No

2

2.5

18

3.5

1

37

11

26

2

4.4

280000

107

Bipolar

-40 to 85

Price N/A

More Details

MC33077DR2

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Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

235

REEL

2500

N

No

2

2.5

18

3.5

1

37

11

26

2

4.4

280000

107

Bipolar

-40 to 85

Price N/A

More Details

MC33077DR2G

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Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

No

2

2.5

18

3.5

1

37

11

26

2

4.4

280000

107

Bipolar

-40 to 85

$0.552

More Details

MC33077P

Loading...

Obsolete

CAD Model

Pb

A

H

P

PDIP-8

NA

0

TUBE

50

N

No

2

2.5

18

3.5

1

37

11

26

2

4.4

280000

107

Bipolar

-40 to 85

Price N/A

More Details

MC33077PG

Loading...

Obsolete

CAD Model

Pb

A

H

P

PDIP-8

NA

0

TUBE

50

N

No

2

2.5

18

3.5

1

37

11

26

2

4.4

280000

107

Bipolar

-40 to 85

Price N/A

More Details

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