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)

74AVC2T45-Q100

Dual-bit, dual-supply voltage level translator/transceiver; 3-state

The 74AVC2T45-Q100 is a dual-bit, dual-supply transceiver that enables bidirectional level translation. It features two data input-output ports (nA and nB), a direction control input (DIR) and dual-supply pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 0.8 V and 3.6 V making the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins nA and DIR are referenced to VCC(A) and pins nB are referenced to VCC(B). A HIGH on DIR allows transmission from nA to nB and a LOW on DIR allows transmission from nB to nA.

The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In Suspend mode when either VCC(A) or VCC(B) are at GND level, both A and B are in the high-impedance OFF-state.

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:

    • VCC(A): 0.8 V to 3.6 V

    • VCC(B): 0.8 V to 3.6 V

  • High noise immunity

  • Complies with JEDEC standards:

    • JESD8-12 (0.8 V to 1.3 V)

    • JESD8-11 (0.9 V to 1.65 V)

    • JESD8-7 (1.2 V to 1.95 V)

    • JESD8-5 (1.8 V to 2.7 V)

    • JESD8-B (2.7 V to 3.6 V)

  • Maximum data rates:

    • 500 Mbit/s (1.8 V to 3.3 V translation)

    • 320 Mbit/s (<1.8 V to 3.3 V translation)

    • 320 Mbit/s (translate to 2.5 V or 1.8 V)

    • 280 Mbit/s (translate to 1.5 V)

    • 240 Mbit/s (translate to 1.2 V)

  • Suspend mode

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

  • Inputs accept voltages up to 3.6 V

  • Low noise overshoot and undershoot < 10 % of VCC

  • IOFF circuitry provides partial Power-down mode operation

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 3B exceeds 8000 V

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

参数类型

型号 VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits Power dissipation considerations Tamb (°C) Package name
74AVC2T45DC-Q100 0.8 - 3.6 0.8 - 3.6 CMOS/LVTTL ± 12 2.1 2 very low -40~125 VSSOP8
74AVC2T45DP-Q100 0.8 - 3.6 0.8 - 3.6 CMOS/LVTTL ± 12 2.1 2 very low -40~125 TSSOP8
74AVC2T45GS-Q100 0.8 - 3.6 0.8 - 3.6 CMOS/LVTTL ± 12 2.1 2 very low -40~125 XSON8
74AVC2T45GT-Q100 0.8 - 3.6 0.8 - 3.6 CMOS/LVTTL ± 12 2.1 2 very low -40~125 XSON8

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
74AVC2T45DC-Q100 74AVC2T45DC-Q100H
(935300361125)		 Active B45 SOT765-1
VSSOP8
(SOT765-1) 		SOT765-1 SOT765-1_125
74AVC2T45DP-Q100 74AVC2T45DP-Q100H
(935300362125)		 Active B45 SOT505-2
TSSOP8
(SOT505-2) 		SOT505-2 SOT505-2_125
74AVC2T45GS-Q100 74AVC2T45GS-Q100X
(935691566115)		 Active B5 SOT1203
XSON8
(SOT1203) 		SOT1203 REFLOW_BG-BD-1
SOT1203_115
74AVC2T45GT-Q100 74AVC2T45GT-Q100X
(935690862115)		 Active B45 SOT833-1
XSON8
(SOT833-1) 		SOT833-1 SOT833-1_115

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74AVC2T45DC-Q100 74AVC2T45DC-Q100H 74AVC2T45DC-Q100 rohs rhf rhf
74AVC2T45DP-Q100 74AVC2T45DP-Q100H 74AVC2T45DP-Q100 rohs rhf rhf
74AVC2T45GS-Q100 74AVC2T45GS-Q100X 74AVC2T45GS-Q100 rohs rhf rhf
74AVC2T45GT-Q100 74AVC2T45GT-Q100X 74AVC2T45GT-Q100 rohs rhf rhf
品质及可靠性免责声明

文档 (20)

文件名称 标题 类型 日期
74AVC2T45_Q100 Dual-bit, dual-supply voltage level translator/transceiver; 3-state Data sheet 2024-06-25
Nexperia_document_guide_MiniLogic_PicoGate_201901 PicoGate leaded logic portfolio guide Brochure 2019-01-07
Nexperia_document_guide_MiniLogic_MicroPak_201808 MicroPak leadless logic portfolio guide Brochure 2018-09-03
SOT765-1 3D model for products with SOT765-1 package Design support 2020-01-22
SOT505-2 3D model for products with SOT505-2 package Design support 2019-01-18
SOT1203 3D model for products with SOT1203 package Design support 2023-02-02
SOT833-1 3D model for products with SOT833-1 package Design support 2021-01-28
avc2t45 74AVC2T45 IBIS model IBIS model 2022-12-22
Nexperia_document_leaflet_Logic_Automotive_MicroPak_solutions_201904 Automotive logic in MicroPak leadless packages Leaflet 2019-04-18
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
VSSOP8_SOT765-1_mk plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm body Marcom graphics 2017-01-28
XSON8_SOT1203_mk plastic, leadless extremely thin small outline package; 8 terminals; 0.35 mm pitch; 1.35 mm x 1 mm x 0.35 mm body Marcom graphics 2019-02-04
SOT765-1 plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm body Package information 2022-06-03
SOT505-2 plastic, thin shrink small outline package; 8 leads; 0.65 mm pitch; 3 mm x 3 mm x 1.1 mm body Package information 2022-06-03
SOT1203 plastic, leadless extremely thin small outline package; 8 terminals; 0.35 mm pitch; 1.35 mm x 1 mm x 0.35 mm body Package information 2022-06-03
SOT833-1 plastic, leadless extremely thin small outline package; 8 terminals; 0.5 mm pitch; 1 mm x 1.95 mm x 0.5 mm body Package information 2022-06-03
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
Nexperia_Selection_guide_2023 Nexperia Selection Guide 2023 Selection guide 2023-05-10
MAR_SOT1203 MAR_SOT1203 Topmark Top marking 2013-06-03
MAR_SOT833 MAR_SOT833 Topmark Top marking 2013-06-03

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
SOT765-1 3D model for products with SOT765-1 package Design support 2020-01-22
SOT505-2 3D model for products with SOT505-2 package Design support 2019-01-18
SOT1203 3D model for products with SOT1203 package Design support 2023-02-02
SOT833-1 3D model for products with SOT833-1 package Design support 2021-01-28
avc2t45 74AVC2T45 IBIS model IBIS model 2022-12-22

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