双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

74ALVT162245

16-bit transceiver with 30 Ohm termination resistors; 3-state

The 74ALVT162245 is a 16-bit transceiver with 30 Ω termination resistors and 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.

Features and benefits

  • 16-bit bidirectional bus interface

  • 3-State buffers

  • Wide supply voltage range from 2.3 to 3.6 V

  • 5V I/O compatible

  • Overvoltage tolerant inputs to 5.5 V

  • Output capability: +12 mA/–12 mA

  • Direct interface with TTL levels

  • Input and output interface capability to systems at 5 V supply

  • BiCMOS high speed and output drive

  • Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs

  • Live insertion/extraction permitted

  • Outputs include series resistance of 30 Ω making external termination resistors unnecessary

  • IOFF circuitry provides partial Power-down mode operation

  • Power-up 3-State

  • No bus current loading when output is tied to 5 V bus

  • Latch-up performance exceeds 500 mA per JESD 78 Class II Level B

  • 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

参数类型

型号 VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits fmax (MHz) Power dissipation considerations Tamb (°C) Package name
74ALVT162245DGG n.a. n.a. TTL ± 12 2.3 16 75 medium -40~85 TSSOP48

封装

型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
74ALVT162245DGG 74ALVT162245DGG:11
(935217890118)		 Active ALVT162245 SOT362-1
TSSOP48
(SOT362-1) 		SOT362-1 SSOP-TSSOP-VSO-WAVE
SOT362-1_118

下表中的所有产品型号均已停产 。

型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
74ALVT162245DL 74ALVT162245DL,112
(935217880112)		 Obsolete ALVT162245 SOT370-1
SSOP48
(SOT370-1) 		SOT370-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
暂无信息
74ALVT162245DL,118
(935217880118)		 Obsolete ALVT162245 SOT370-1_118

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74ALVT162245DGG 74ALVT162245DGG:11 74ALVT162245DGG rohs rhf rhf

下表中的所有产品型号均已停产 。

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74ALVT162245DL 74ALVT162245DL,112 74ALVT162245DL rohs rhf rhf
74ALVT162245DL 74ALVT162245DL,118 74ALVT162245DL rohs rhf rhf
品质及可靠性免责声明

文档 (11)

文件名称 标题 类型 日期
74ALVT162245 16-bit transceiver with 30 Ohm termination resistors; 3-state Data sheet 2024-06-25
SOT362-1 3D model for products with SOT362-1 package Design support 2020-01-22
alvt162245 alvt162245 IBIS model IBIS model 2013-04-08
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
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
alvt16 alvt16 Spice model SPICE model 2013-05-07
Nexperia_Selection_guide_2023 Nexperia Selection Guide 2023 Selection guide 2023-05-10
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

支持

如果您需要设计/技术支持，请告知我们并填写 应答表 我们会尽快回复您。

模型

文件名称 标题 类型 日期
SOT362-1 3D model for products with SOT362-1 package Design support 2020-01-22
alvt162245 alvt162245 IBIS model IBIS model 2013-04-08
alvt16 alvt16 Spice model SPICE model 2013-05-07

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