概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
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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

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技术文档

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硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
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Presentations & Training Material

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质量与可靠性

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
LM393AWDT
批量生产
SO-8 Industrial Ecopack3
LM393WDT
批量生产
SO-8 Industrial 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
封装
包装类型
温度(ºC) 供货状态
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
LM393AWDT 没有经销商,请联系我们的销售办事处 SO-8 Tape And Reel 0 70
批量生产
EAR99 MOROCCO
LM393WDT Available at 1 distributors

...的经销商可用性LM393WDT

代理商名称
地区 Stock 最小订购量 第三方链接
MOUSER WORLDWIDE 86 1 马上订购

代理商库存报告日期: 2020-07-01

代理商名称

MOUSER

Stock

86

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-07-01

立即购买 SO-8 Tape And Reel 0 70
批量生产
EAR99 MOROCCO 0.14 / 1k

LM393AWDT

封装

SO-8

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

Operating Temperature (°C)

(最小值)

0

(最大值)

70

供货状态

批量生产

Budgetary Price (US$)* / Qty

ECCN (US)

EAR99

Country of Origin

MOROCCO

LM393WDT

封装

SO-8

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

0.14 / 1k

...的经销商可用性LM393WDT

代理商名称
地区 Stock 最小订购量 第三方链接
MOUSER WORLDWIDE 86 1 马上订购

代理商库存报告日期: 2020-07-01

代理商名称

MOUSER

Stock

86

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-07-01

Operating Temperature (°C)

(最小值)

0

(最大值)

70

供货状态

批量生产

Budgetary Price (US$)* / Qty

0.14 / 1k

ECCN (US)

EAR99

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