探索Nexperia豐富的核心半導體產(chǎn)品組合，這些產(chǎn)品為全球幾乎所有商用電子設計的基礎(chǔ)功能提供支持——涵蓋汽車、工業(yè)、移動及消費類應用領(lǐng)域。

所有產(chǎn)品

種類繁多的雙極晶體管助您輕松滿足系統(tǒng)需求。產(chǎn)品線涵蓋基礎(chǔ)雙極晶體管模塊，以及一系列節(jié)省空間和成本的帶電阻晶體管，直至我們突破性的小信號系列低壓降電壓器件。

二極管

我們豐富的二極管產(chǎn)品組合為您提供當今市場所需的靈活性——無論是簡單的齊納二極管、高效的肖特基整流器、快速恢復二極管還是可控雪崩開關(guān)二極管。

ESD保護、TVS、信號調(diào)節(jié)

涵蓋靜電放電保護、瞬態(tài)電壓抑制器件、共模扼流圈及電磁干擾濾波器，Nexperia的保護技術(shù)持續(xù)升級，在業(yè)界最小封裝中提供最高級別的防護。

MOSFET

Nexperia提供種類豐富的低/中壓（12-200 V）P溝道和N溝道硅MOSFET產(chǎn)品組合，采用多種節(jié)省空間且高效的封裝方案。

SiC MOSFETs

Nexperia的1200V碳化硅（SiC）MOSFET重新定義了安全、穩(wěn)健且可靠的電源開關(guān)標準，成為電動汽車充電基礎(chǔ)設施、光伏逆變器及電機驅(qū)動領(lǐng)域的首選產(chǎn)品。
- 1200 V SiC MOSFETs

氮化鎵場效應晶體管(GaN FET)

針對各類高壓（650 V）和低壓（40-150 V）應用場景，Nexperia氮化鎵場效應晶體管憑借更低的導通損耗與開關(guān)損耗，實現(xiàn)了最快速的過渡/開關(guān)能力、最佳的功率效率以及更高的功率密度。

絕緣柵雙極晶體管(IGBTs)

為滿足高效高壓電源轉(zhuǎn)換和電機驅(qū)動日益增長的需求，Nexperia的IGBT采用堅固且經(jīng)濟高效的載流子存儲溝槽柵極（CSTBT）先進場截止（FS）結(jié)構(gòu)。
- 650 / 1200 V discrete IGBTs

模擬和邏輯IC

除全面的邏輯功能、模擬開關(guān)和I2C接口產(chǎn)品組合外，Nexperia還提供日益豐富的功率IC產(chǎn)品線，助力打造創(chuàng)新解決方案，專注于降低客戶物料清單成本，提升系統(tǒng)效率與可靠性。

汽車

為助力實現(xiàn)互聯(lián)電動及混合動力車輛，Nexperia半導體提供全系列符合AEC-Q100/Q101認證的器件，涵蓋我們完整的產(chǎn)品組合，這些產(chǎn)品兼具高效能與高效設計特性。

應用

所有應用

秉承創(chuàng)新與可持續(xù)發(fā)展的理念，我們的組件在效率方面樹立了行業(yè)標桿，助力全球客戶為世界各地幾乎所有商用電子設計開發(fā)節(jié)能高效的尖端解決方案

所有應用

汽車

當今汽車正經(jīng)歷著該行業(yè)有史以來最重大的變革。持續(xù)推進的電氣化進程正引發(fā)從動力總成到云端系統(tǒng)的深刻變革，越來越多的電子功能被引入以提升安全性和舒適性。

工業(yè)和電力

從工業(yè)自動化到可再生能源及電動出行解決方案，Nexperia憑借久經(jīng)考驗的品質(zhì)、穩(wěn)定的大規(guī)模供應、終身可靠性與產(chǎn)品長壽命特性，助力工業(yè)持續(xù)運轉(zhuǎn)。

移動和可穿戴應用

智能手機已牢牢扎根于我們的生活——它們是獲取信息、社交聯(lián)絡、娛樂消遣以及銀行服務到卡路里計算等全方位服務的不可或缺工具。但要實現(xiàn)這些功能，手機需要采用占用電路板空間小、能延長電池續(xù)航時間并支持復雜功能的組件。

計算和消費電子

當我們想到計算和消費類應用時，往往會聯(lián)想到筆記本電腦和洗衣機。然而當今的應用已催生出一大批創(chuàng)新產(chǎn)品——從掃地機器人到自動充電遙控器。

子系統(tǒng)：電源轉(zhuǎn)換拓撲結(jié)構(gòu)

幾乎所有電子設備都依賴某種形式的電源轉(zhuǎn)換。無論是將交流電網(wǎng)電源轉(zhuǎn)換為直流電源軌，提升直流電池電壓，還是簡單地處理當今電子系統(tǒng)中日益多樣化的電源軌。

子系統(tǒng)

任何復雜系統(tǒng)均可分解為若干子系統(tǒng)，這些子系統(tǒng)可應用于眾多領(lǐng)域。從電機驅(qū)動器和電源裝置到用于穩(wěn)定驅(qū)動LED燈串的恒流源，這些子系統(tǒng)之間的唯一區(qū)別在于其規(guī)格參數(shù)和整體效率。

參考設計

探索我們豐富的Nexperia參考設計及第三方評估板與參考設計系列。這些解決方案采用最先進的半導體技術(shù)，提供完整的系統(tǒng)、子系統(tǒng)及專業(yè)功能，可無縫集成至您的項目中。

全部參考設計

評估板

深入了解我們的產(chǎn)品如何為您的應用帶來益處——無論是優(yōu)化效率、增強穩(wěn)健性還是提升可靠性，只需親自嘗試我們?nèi)娴脑u估板系列即可。

全部評估板

交互式應用說明

Nexperia交互式應用說明采用PartQuest Explore仿真技術(shù)，將傳統(tǒng)書面應用說明賦予生動呈現(xiàn)。通過嵌入式仿真技術(shù)，為各類電源設計與拓撲結(jié)構(gòu)提供指導方案，顯著提升用戶體驗。

進階輔助工具

Nexperia不僅致力于開發(fā)高性能功率產(chǎn)品和創(chuàng)新功率技術(shù)，更致力于打造最先進的工具，為設計工程師提供知識、學習資源和技術(shù)支持。

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74LVC16245A; 74LVCH16245A

16-bit bus transceiver with direction pin; 5 V tolerant; 3-state

The 74LVC16245A; 74LVCH16245A is a 16-bit transceiver with 3-state outputs. The device can be used as two 8-bit transceivers or one 16-bit transceiver. The device features two output enables (1OE and 2OE) each controlling eight outputs, and two send/receive (1DIR and 2DIR) inputs for direction control. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments.

Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.

This device is fully specified for partial power down applications using I_OFF. The I_OFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

The 74LVCH16245A bus hold on data inputs eliminates the need for external pull?-?up resistors to hold unused inputs.

下載數(shù)據(jù)手冊
訂單產(chǎn)品

Features and benefits

Overvoltage tolerant inputs to 5.5 V
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power dissipation
MULTIBYTE flow-through standard pin-out architecture
Low inductance multiple power and ground pins for minimum noise and ground bounce
Direct interface with TTL levels
I_OFF circuitry provides partial Power-down mode operation
All data inputs have bus hold (74LVCH16245A only)
Complies with JEDEC standard:
- JESD8-7A (1.65 V to 1.95 V)
- JESD8-5A (2.3 V to 2.7 V)
- JESD8-C/JESD36 (2.7 V to 3.6 V)
ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
- CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Specified from -40 °C to +85 °C and -40 °C to +125 °C

參數(shù)類型

型號	V_CC(A) (V)	V_CC(B) (V)	Logic switching levels	Output drive capability (mA)	t_pd (ns)	Nr of bits	f_max (MHz)	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	Package name
74LVC16245ADGG	n.a.	n.a.	CMOS/LVTTL	± 24	3.0	16	175	low	-40~125	82	1.9	36	TSSOP48
74LVC16245ADGV	n.a.	n.a.	CMOS/LVTTL	3.0	16	175	low	-40~125	82	36	TVSOP48
74LVCH16245ADGG	n.a.	n.a.	CMOS/LVTTL	± 24	3.0	16	175	low	-40~125	82	1.9	36	TSSOP48
74LVCH16245ADGV	n.a.	n.a.	CMOS/LVTTL	3.0	16	175	low	-40~125	82	36	TVSOP48

封裝

型號	可訂購的器件編號，（訂購碼(12NC)）	狀態(tài)	標示	封裝	外形圖	回流焊/波峰焊	包裝
74LVC16245ADGG	74LVC16245ADGG,118 (935235090118)	Active	LVC16245A LVC16245A Standard Procedure Standard Procedure	TSSOP48 (SOT362-1)	SOT362-1	SSOP-TSSOP-VSO-WAVE	SOT362-1_118
74LVC16245ADGV	74LVC16245ADGVJ (935690781118)	Active	74LVC16245A	TVSOP48 (SOT480-1)	SOT480-1		SOT480-1_118
74LVCH16245ADGG	74LVCH16245ADGG,11 (935238470118)	Active	LVCH16245A LVCH16245A Standard Procedure Standard Procedure	TSSOP48 (SOT362-1)	SOT362-1	SSOP-TSSOP-VSO-WAVE	SOT362-1_118
74LVCH16245ADGV	74LVCH16245ADGVJ (935690794118)	Active	4LVCH16245A	TVSOP48 (SOT480-1)	SOT480-1		SOT480-1_118

下表中的所有產(chǎn)品型號均已停產(chǎn) 。

型號	可訂購的器件編號，（訂購碼(12NC)）	狀態(tài)	標示	封裝	外形圖	回流焊/波峰焊	包裝
74LVC16245ADL	74LVC16245ADL,112 (935234900112)	Obsolete	LVC16245A LVC16245A Standard Procedure Standard Procedure	SSOP48 (SOT370-1)	SOT370-1	SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE	暫無信息
74LVC16245ADL	74LVC16245ADL,118 (935234900118)	Obsolete	LVC16245A LVC16245A Standard Procedure Standard Procedure	SSOP48 (SOT370-1)	SOT370-1		SOT370-1_118
74LVC16245AEV	74LVC16245AEV/G,51 (935281131518)	Obsolete	LVC16245A According NX3-00133 According NX3-00133	no package information
	74LVC16245AEV/G,55 (935281131551)	Obsolete	LVC16245A According NX3-00133 According NX3-00133
	74LVC16245AEV/G:55 (935281131557)	Obsolete	LVC16245A According NX3-00133 According NX3-00133
	74LVC16245AEV,118 (935270793118)	Obsolete	LVC16245A Standard Procedure Standard Procedure LVC16245A According NX3-00133 According NX3-00133
	74LVC16245AEV,157 (935270793157)	Obsolete	LVC16245A Standard Procedure Standard Procedure LVC16245A According NX3-00133 According NX3-00133
	74LVC16245AEV,151 (935270793151)	Obsolete	LVC16245A Standard Procedure Standard Procedure LVC16245A According NX3-00133 According NX3-00133
	74LVC16245AEV,518 (935270793518)	Obsolete	LVC16245A Standard Procedure Standard Procedure LVC16245A According NX3-00133 According NX3-00133
	74LVC16245AEVE (935270793551)	Obsolete	LVC16245A Standard Procedure Standard Procedure LVC16245A According NX3-00133 According NX3-00133
	74LVC16245AEVK (935270793557)	Obsolete	LVC16245A Standard Procedure Standard Procedure LVC16245A According NX3-00133 According NX3-00133
74LVCH16245ABX	74LVCH16245ABX,518 (935295874518)	Obsolete	LVCH16245A Standard Procedure Standard Procedure	no package information
74LVCH16245ADL	74LVCH16245ADL,112 (935238460112)	Obsolete	LVCH16245A	SSOP48 (SOT370-1)	SOT370-1	SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE	暫無信息
74LVCH16245ADL	74LVCH16245ADL,118 (935238460118)	Obsolete	LVCH16245A	SSOP48 (SOT370-1)	SOT370-1		SOT370-1_118
74LVCH16245AEV	74LVCH16245AEV/G:5 (935281128551)	Obsolete	LVCH16245A Standard Procedure Standard Procedure	no package information
	74LVCH16245AEV/G,5 (935281128557)	Obsolete	LVCH16245A Standard Procedure Standard Procedure
	74LVCH16245AEV,118 (935271944118)	Obsolete	LVCH16245A Standard Procedure Standard Procedure
	74LVCH16245AEV,157 (935271944157)	Obsolete	LVCH16245A Standard Procedure Standard Procedure
	74LVCH16245AEV,151 (935271944151)	Obsolete	LVCH16245A Standard Procedure Standard Procedure
	74LVCH16245AEV,551 (935271944551)	Obsolete	LVCH16245A Standard Procedure Standard Procedure
	74LVCH16245AEVY (935271944518)	Obsolete	LVCH16245A Standard Procedure Standard Procedure
	74LVCH16245AEVK (935271944557)	Obsolete	LVCH16245A Standard Procedure Standard Procedure

環(huán)境信息

型號	可訂購的器件編號	化學成分
74LVC16245ADGG	74LVC16245ADGG,118	74LVC16245ADGG
74LVC16245ADGV	74LVC16245ADGVJ	74LVC16245ADGV
74LVCH16245ADGG	74LVCH16245ADGG,11	74LVCH16245ADGG
74LVCH16245ADGV	74LVCH16245ADGVJ	74LVCH16245ADGV

下表中的所有產(chǎn)品型號均已停產(chǎn) 。

型號	可訂購的器件編號	化學成分
74LVC16245ADL	74LVC16245ADL,112	74LVC16245ADL
74LVC16245ADL	74LVC16245ADL,118	74LVC16245ADL
74LVC16245AEV	74LVC16245AEV/G,51	74LVC16245AEV
74LVC16245AEV	74LVC16245AEV/G,55	74LVC16245AEV
74LVC16245AEV	74LVC16245AEV/G:55	74LVC16245AEV
74LVC16245AEV	74LVC16245AEV,118	74LVC16245AEV
74LVC16245AEV	74LVC16245AEV,157	74LVC16245AEV
74LVC16245AEV	74LVC16245AEV,151	74LVC16245AEV
74LVC16245AEV	74LVC16245AEV,518	74LVC16245AEV
74LVC16245AEV	74LVC16245AEVE	74LVC16245AEV
74LVC16245AEV	74LVC16245AEVK	74LVC16245AEV
74LVCH16245ABX	74LVCH16245ABX,518	74LVCH16245ABX
74LVCH16245ADL	74LVCH16245ADL,112	74LVCH16245ADL
74LVCH16245ADL	74LVCH16245ADL,118	74LVCH16245ADL
74LVCH16245AEV	74LVCH16245AEV/G:5	74LVCH16245AEV
74LVCH16245AEV	74LVCH16245AEV/G,5	74LVCH16245AEV
74LVCH16245AEV	74LVCH16245AEV,118	74LVCH16245AEV
74LVCH16245AEV	74LVCH16245AEV,157	74LVCH16245AEV
74LVCH16245AEV	74LVCH16245AEV,151	74LVCH16245AEV
74LVCH16245AEV	74LVCH16245AEV,551	74LVCH16245AEV
74LVCH16245AEV	74LVCH16245AEVY	74LVCH16245AEV
74LVCH16245AEV	74LVCH16245AEVK	74LVCH16245AEV

品質(zhì)及可靠性免責聲明

文檔 (18)

文件名稱	標題	類型	日期
74LVC_LVCH16245A	16-bit bus transceiver with direction pin; 5 V tolerant; 3-state	Data sheet	2024-04-23
AN11009	Pin FMEA for LVC family	Application note	2019-01-09
AN263	Power considerations when using CMOS and BiCMOS logic devices	Application note	2023-02-07
AN90063	Questions about package outline drawings	Application note	2025-10-22
001aae506	Block diagram: 74LVC16244ABQ, 74LVC16244ADGG, 74LVC16244ADL, 74LVC16244AEV, 74LVCH16244ABQ, 74LVCH16244ADGG, 74LVCH16244ADL, 74LVCH16244AEV, 74LVCH16245ABQ, 74LVT16244BBQ, 74LVT16244BDGG, 74LVT16244BDL, 74LVT16244BEV, 74LVTH16244BBQ, 74LVTH16244BDGG, 74LVTH16244BDL, 74LVTN16244BBQ, 74LVTN16244BDGG	Block diagram	2009-11-03
mna703	Block diagram: 74LVC16244ABQ, 74LVC16244ADGG, 74LVC16244ADL, 74LVC16244AEV, 74LVCH16244ABQ, 74LVCH16244ADGG, 74LVCH16244ADL, 74LVCH16244AEV, 74LVCH16245ABQ	Block diagram	2009-11-04
SOT362-1	3D model for products with SOT362-1 package	Design support	2020-01-22
SOT480-1	3D model for products with SOT480-1 package	Design support	2020-01-22
lvc16245a	lvc16245a IBIS model	IBIS model	2013-04-08
lvch16245a	lvch16245a IBIS model	IBIS model	2013-04-09
Nexperia_document_leaflet_Logic_TVSOP48_16bitPortfolio_201903	Smaller-footprint 16-bit logic with advanced features	Leaflet	2019-03-29
Nexperia_package_poster	Nexperia package poster	Leaflet	2020-05-15
TSSOP48_SOT362-1_mk	plastic, thin shrink small outline package; 48 leads; 0.5 mm pitch; 12.8 mm x 6.1 mm x 1.2 mm body	Marcom graphics	2017-01-28
SOT362-1	plastic thin shrink small outline package; 48 leads; body width 6.1 mm	Package information	2024-01-05
SOT480-1	plastic, thin shrink small outline package; 48 leads; 0.4 mm pitch; 9.7 mm x 4.4 mm x 1.1 mm body	Package information	2022-06-22
SOT370-1	plastic, shrink small outline package; 48 leads; 0.635 mm pitch; 15.9 mm x 7.5 mm x 2.8 mm body	Package information	2020-04-21
SSOP-TSSOP-VSO-REFLOW	Footprint for reflow soldering	Reflow soldering	2009-10-08
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08

支持

如果您需要設計/技術(shù)支持，請告知我們并填寫應答表我們會盡快回復您。

模型

文件名稱	標題	類型	日期
SOT362-1	3D model for products with SOT362-1 package	Design support	2020-01-22
SOT480-1	3D model for products with SOT480-1 package	Design support	2020-01-22
lvc16245a	lvc16245a IBIS model	IBIS model	2013-04-08
lvch16245a	lvch16245a IBIS model	IBIS model	2013-04-09

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