LM393W

批量生产

低功耗双电压比较器

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样片和购买
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工具与软件
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  • These devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.

    These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
    All the pins are protected against electrostatic discharge up to 2 kV. As a consequence, the input voltages must not exceed the magnitude of VCC+ or VCC-.

    主要特性

    • ESD internal protection: 2 kV
    • TTL, DTL, ECL, MOS, CMOS compatible outputs
    • Low output saturation voltage: 250 mV typ. (Io= 4 mA)
    • Input common-mode voltage range includes ground
    • Wide single supply voltage range or dual supplies: +2 V to +36 V or ±1 V to ±18 V
    • Low input bias current: 25 nA typ
    • Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V)
    • Low input offset voltage: ±1 mV typ
    • Differential input voltage range equal to the supply voltage
    • Low input offset current: ±5 nA typ

特别推荐

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    • 产品型号
      状态
      描述
      类型
      供应商

      ST-OPAMPS-APP

      批量生产

      用于智能手机和平板电脑的运算放大器和比较器应用

      模拟器 ST
      ST-OPAMPS-APP

      描述:

      用于智能手机和平板电脑的运算放大器和比较器应用

EDA Symbols, Footprints and 3D Models

STMicroelectronics - LM393W

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

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Footprints

3D model

3D models

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
LM393AWDT
批量生产
SO-8 工业 Ecopack3
LM393WDT
批量生产
SO-8 工业 Ecopack3

LM393AWDT

Package:

SO-8

Material Declaration**:

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM393WDT

Package:

SO-8

Material Declaration**:

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
LM393AWDT 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel SO-8 0 70 MOROCCO
LM393WDT Available at 1 distributors

经销商的可用性LM393WDT

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 81 1 马上订购

代理商库存报告日期: 2021-01-26

代理商名称

MOUSER

库存

81

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-01-26

Buy Direct
批量生产
EAR99 NEC Tape And Reel SO-8 0 70 MOROCCO 0.14 / 1k

LM393AWDT

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-8

Operating Temperature (°C)

(最小值)

0

(最大值)

70

Budgetary Price (US$)* / Qty

Country of Origin

MOROCCO

LM393WDT

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.14 / 1k

经销商的可用性LM393WDT

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 81 1 马上订购

代理商库存报告日期: 2021-01-26

代理商名称

MOUSER

库存

81

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-01-26

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-8

Operating Temperature (°C)

(最小值)

0

(最大值)

70

Budgetary Price (US$)* / Qty

0.14 / 1k

Country of Origin

MOROCCO

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商