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型号 功能描述 生产厂家 企业 LOGO 操作
HEF4938B

Dual precision monostable multivibrator

DESCRIPTION The HEF4938B is a dual retriggerable-resettable monostable multivibrator. FEATURES • Separate reset inputs • Triggering from leading or trailing edge • ICC category: MSI

PHILIPS

飞利浦

HEF4938B

Dual precision monostable multivibrator

DESCRIPTION The HEF4938B is a dual retriggerable-resettable monostable multivibrator. FEATURES • Separate reset inputs • Triggering from leading or trailing edge • ICC category: MSI

PHILIPS

飞利浦

HEF4938B

Dual precision monostable multivibrator

ETC

知名厂家

Dual precision monostable multivibrator

DESCRIPTION The HEF4938B is a dual retriggerable-resettable monostable multivibrator. FEATURES • Separate reset inputs • Triggering from leading or trailing edge • ICC category: MSI

PHILIPS

飞利浦

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 描述:IC MULTIVIBRATOR 40NS 16SO 集成电路(IC) 多谐振荡器

ETC

知名厂家

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 描述:IC MULTIVIBRATOR 40NS 16SO 集成电路(IC) 多谐振荡器

ETC

知名厂家

ADVANCED VOLTAGE REGULATOR

DESCRIPTION The L4938E/ED/EPD is a monolithic integrated dual voltage regulator with two very low dropout outputs and additional functions as power-on reset and input voltage sense. It is designed for supplying the microcomputer controlled systems especially in automotiveapplications. ■ ENABLE A

STMICROELECTRONICS

意法半导体

ADVANCED VOLTAGE REGULATOR

DESCRIPTION The L4938E/ED/EPD is a monolithic integrated dual voltage regulator with two very low dropout outputs and additional functions as power-on reset and input voltage sense. It is designed for supplying the microcomputer controlled systems especially in automotiveapplications. ■ ENABLE A

STMICROELECTRONICS

意法半导体

DUAL MULTIFUNCTION VOLTAGE REGULATOR

DESCRIPTION The L4938N is a monolithic integrated dual voltage regulators with two very low dropout outputs and additional functions such as power-on reset and input voltage sense. They are designed for supplying microcomputer controlled systems specially in automotive applications. ■ STANDBY OU

STMICROELECTRONICS

意法半导体

Surge Clamping, Transient Overvoltage Suppressor Unidirectional

Description: The NTE4900 series of silicon Transient Suppressors designed to protect voltage sensitive components from high energy voltage transients. Transient over voltage suppressor devices have become very important as a consequence of their high surge capability, extremely fast response time

NTE

HEF4938B产品属性

  • 类型

    描述

  • 型号

    HEF4938B

  • 功能描述

    单稳态多谐振荡器 2 RETRIG PREC 1STBLE MULTIVIB

  • RoHS

  • 制造商

    Texas Instruments

  • 每芯片元件

    1

  • 逻辑系列

    LVC

  • 逻辑类型

    Monostable Multivibrator

  • 封装/箱体

    SSOP-8

  • 传播延迟时间

    18.6 ns

  • 高电平输出电流

    - 32 mA

  • 低电平输出电流

    32 mA

  • 电源电压-最大

    5.5 V

  • 电源电压-最小

    1.65 V

  • 最大工作温度

    + 85 C

  • 最小工作温度

    - 40 C

  • 封装

    Reel

更新时间:2026-5-18 15:40:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
23+
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
恩XP
22+
16SOIC
9000
原厂渠道,现货配单
PHI
25+
SOP14
4500
全新原装、诚信经营、公司现货销售
PHIL
9997
SOP-3.9mm
2950
原装现货海量库存欢迎咨询
PHI
24+
SOP
9600
原装现货,优势供应,支持实单!
LT
26+
CERDIP-8
9526
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
PHI
19+
DIP
19905
PHIL
2023+
SOP-3.9mm
50000
原装现货
恩XP
23+
16SOIC
8000
只做原装现货
恩XP
23+
16SOIC
7000

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