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雙極性晶體管

二極管

ESD保護(hù)、TVS、濾波和信號(hào)調(diào)節(jié)ESD保護(hù)

MOSFET

氮化鎵場(chǎng)效應(yīng)晶體管(GaN FET)

絕緣柵雙極晶體管(IGBTs)

模擬和邏輯IC

汽車(chē)應(yīng)用認(rèn)證產(chǎn)品(AEC-Q100/Q101)

74AHCT123AD-Q100

Dual retriggerable monostable multivibrator with reset

The 74AHC123A-Q100; 74AHCT123A-Q100 is a dual retriggerable monostable multivibrator with reset. The basic output pulse width is programmed by selection of external components (REXT and CEXT). Once triggered this basic pulse width may be extended by retriggering either of the edge triggered inputs (nA or (nB). By repeating this process, the output pulse period (nQ = HIGH, nQ = LOW) can be made as long as desired. Alternatively, an output delay can be terminated at any time by a LOW-going edge on input nRD. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)

    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

  • Wide supply voltage range from 2.0 V to 5.5 V

  • DC triggered from active HIGH or active LOW inputs

  • Retriggerable for very long pulses up to 100 % duty factor

  • Direct reset terminates output pulse

  • Overvoltage tolerant inputs to 5.5 V

  • All inputs have a Schmitt-trigger action

  • High noise immunity

  • Input levels:

    • For 74AHC123A-Q100: CMOS level

    • For 74AHCT123A-Q100: TTL level

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level A

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Multiple package options

  • DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

參數(shù)類(lèi)型

型號(hào) VCC (V) Logic switching levels Output drive capability (mA) tpd (ns) Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
74AHCT123AD-Q100 4.5?-?5.5 TTL ± 8 5 low -40~125 93 10.1 53 SO16

PCB Symbol, Footprint and 3D Model

Model Name 描述

封裝

型號(hào) 可訂購(gòu)的器件編號(hào)，（訂購(gòu)碼(12NC)） 狀態(tài) 標(biāo)示 封裝 外形圖 回流焊/波峰焊 包裝
74AHCT123AD-Q100 74AHCT123AD-Q100J
(935300975118)		 Active 74AHCT123AD SOT109-1
SO16
(SOT109-1) 		SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT109-1_118

環(huán)境信息

型號(hào) 可訂購(gòu)的器件編號(hào) 化學(xué)成分 RoHS RHF指示符
74AHCT123AD-Q100 74AHCT123AD-Q100J 74AHCT123AD-Q100 rohs rhf rhf
品質(zhì)及可靠性免責(zé)聲明

文檔 (12)

文件名稱 標(biāo)題 類(lèi)型 日期
74AHC_AHCT123A_Q100 Dual retriggerable monostable multivibrator with reset Data sheet 2024-02-28
AN11106 Pin FMEA for AHC/AHCT family Application note 2019-01-09
SOT109-1 3D model for products with SOT109-1 package Design support 2020-01-22
ahct123a ahct123a IBIS model IBIS model 2018-05-18
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SO16_SOT109-1_mk plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm body Marcom graphics 2017-01-28
SOT109-1 plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm body Package information 2023-11-07
SOT109-1_118 SO16; Reel pack for SMD, 13"; Q1/T1 product orientation Packing information 2024-02-19
74AHCT123AD-Q100_Nexperia_Product_Reliability 74AHCT123AD-Q100 Nexperia Product Reliability Quality document 2024-06-16
SO-SOJ-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SO-SOJ-WAVE Footprint for wave soldering Wave soldering 2009-10-08
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08

支持

如果您需要設(shè)計(jì)/技術(shù)支持，請(qǐng)告知我們并填寫(xiě) 應(yīng)答表 我們會(huì)盡快回復(fù)您。

模型

文件名稱 標(biāo)題 類(lèi)型 日期
ahct123a ahct123a IBIS model IBIS model 2018-05-18
SOT109-1 3D model for products with SOT109-1 package Design support 2020-01-22

PCB Symbol, Footprint and 3D Model

Model Name 描述

訂購(gòu)、定價(jià)與供貨

型號(hào) Orderable part number Ordering code (12NC) 狀態(tài) 包裝 Packing Quantity 在線購(gòu)買(mǎi)
74AHCT123AD-Q100 74AHCT123AD-Q100J 935300975118 Active SOT109-1_118 2,500 訂單產(chǎn)品

樣品

作為 Nexperia 的客戶，您可以通過(guò)我們的銷(xiāo)售機(jī)構(gòu)訂購(gòu)樣品。

如果您沒(méi)有 Nexperia 的直接賬戶，我們的全球和地區(qū)分銷(xiāo)商網(wǎng)絡(luò)可為您提供 Nexperia 樣品支持。查看官方經(jīng)銷(xiāo)商列表。

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

可訂購(gòu)部件

型號(hào) 可訂購(gòu)的器件編號(hào) 訂購(gòu)代碼(12NC) 封裝 從經(jīng)銷(xiāo)商處購(gòu)買(mǎi)
74AHCT123AD-Q100 74AHCT123AD-Q100J 935300975118 SOT109-1 訂單產(chǎn)品