比较器,双,低偏移电压

Active

概览

LM393 系列为双独立精确电压比较器,能够实现单个或分割电源运行。此类器件允许单电源运行下的共模范围扩展至接地水平。此器件的输入偏移电压规格低至 2.0 mV,因此成为消费汽车和工业电子元件中很多应用的绝佳选择。

  • Wide Single-Supply Range: 2.0 Vdc to 36 Vdc
  • Split-Supply Range: +/-1.0 Vdc to +/-18 Vdc
  • Very Low Current Drain Independent of Supply Voltage: 0.4 mA
  • Low Input Bias Current: 25 nA
  • Low Input Offset Current: 5.0 nA
  • Low Input Offset Voltage: 2.0 mV (max) LM393A 5.0 mV (max) LM293/393
  • Input Common Mode Range to Ground Level
  • Differential Input Voltage Range Equal to Power Supply Voltage
  • Output Voltage Compatible with DTL, ECL, TTL, MOS, and CMOS Logic Levels
  • ESD Clamps on the Inputs Increase the Ruggedness of the Device without Affecting Performance

Tools and Resources

Product services, tools and other useful resources related to LM393

产品列表

如需购买产品或样品,请先登录您的安森美账号。

搜寻

Close Search

产品:

8

分享

产品系列:

可订购器件:

8

产品

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Channels

VCC Min (V)

VCC Max (V)

IO Typ (mA)

ICC Typ (mA)

tres Typ (ns)

VIO Max (mV)

TA Min (°C)

TA Max (°C)

Reference Price

CAD Model

Pb

A

H

P

SOIC-8

1

235

TUBE

98

N

2

2

36

16

0.7

1300

5

0

70

Price N/A

More Details

CAD Model

Pb

A

H

P

SOIC-8

1

260

TUBE

98

N

2

2

36

16

0.7

1300

5

0

70

Price N/A

More Details

LM393DMR2

CAD Model

Pb

A

H

P

Micro8

1

235

REEL

4000

N

2

2

36

16

0.7

1300

5

0

70

Price N/A

More Details

LM393DMR2G

Active

CAD Model

Pb

A

H

P

Micro8

1

260

REEL

4000

N

2

2

36

16

0.7

1300

5

0

70

$0.1015

More Details

CAD Model

Pb

A

H

P

SOIC-8

1

235

REEL

2500

N

2

2

36

16

0.7

1300

5

0

70

Price N/A

More Details

LM393DR2G

Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

2

2

36

16

0.7

1300

5

0

70

$0.056

More Details

LM393EDR2G

Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

2

2

36

16

0.4

1300

5

0

70

$0.0833

More Details

CAD Model

Pb

A

H

P

PDIP-8

NA

0

TUBE

50

N

2

2

36

16

0.7

1300

5

0

70

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

Support on the go

Find and compare products, get support and connect with onsemi sales team.