オペアンプ、単電源、クワッド

Overview

LM224は真差動入力対応で低コストのクワッド・オペアンプです。単電源アプリケーションでは、標準タイプのオペアンプよりも複数の点で優位にあります。最低3.0 V/最高32 Vの電源電圧で動作でき、静止電流は(アンプ・ベースで)MC1741関連のそれの約1/5です。コモン・モードの入力範囲には負電源が含まれるため、多くのアプリケーションで外部バイアシング・コンポーネントが必要なくなります。出力電圧範囲にも負電源電圧が含まれます。

  • Short Circuited Protected Outputs
  • True Differential Input Stage
  • Single Supply Operation: 3.0 V to 32 V (LM224, LM324, LM324A)
  • Low Input Bias Currents: 100 nA Maximum (LM324A)
  • Four Amplifiers Per Package
  • Internally Compensated
  • Common Mode Range Extends to Negative Supply
  • Industry Standard Pinouts
  • ESD Clamps on the Inputs Increase Ruggedness without Affecting Device Operation
  • Pb-Free Packages are Available*

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製品:

5

共有

Product Groups:

Orderable Parts:

5

製品

状態

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

LM224DG

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Obsolete

CAD Model

Pb

A

H

P

SOIC-14

1

260

TUBE

55

N

No

4

3

32

0.35

5

1

0.6

40

7

-

-90000

85

Bipolar

-25 to 85

Price N/A

More Details

LM224DR2G

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Active

CAD Model

Pb

A

H

P

SOIC-14

1

260

REEL

2500

N

No

4

3

32

0.35

5

1

0.6

40

7

-

-90000

85

Bipolar

-25 to 85

$0.1344

More Details

LM224DTBG

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Obsolete

CAD Model

Pb

A

H

P

TSSOP-14 WB

1

260

TUBE

96

N

No

4

3

32

0.35

5

1

0.6

40

7

-

-90000

85

Bipolar

-25 to 85

Price N/A

More Details

LM224DTBR2G

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Active

CAD Model

Pb

A

H

P

TSSOP-14 WB

1

260

REEL

2500

N

No

4

3

32

0.35

5

1

0.6

40

7

-

-90000

85

Bipolar

-25 to 85

$0.178

More Details

LM224NG

Loading...

Obsolete

CAD Model

Pb

A

H

P

PDIP-14

NA

0

TUBE

25

N

No

4

3

32

0.35

5

1

0.6

40

7

-

-90000

85

Bipolar

-25 to 85

Price N/A

More Details

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