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雙極性晶體管

二極管

ESD保護、TVS、濾波和信號調節ESD保護

MOSFET

氮化鎵場效應晶體管(GaN FET)

絕緣柵雙極晶體管(IGBTs)

模擬和邏輯IC

汽車應用認證產品(AEC-Q100/Q101)

74LVC4T3144PW

4-bit dual supply buffer/line driver; 3-state

The 74LVC4T3144 is a 4?-?bit, dual?-?supply level translating buffer with 3?-?state outputs. It features four data inputs (An and B4), four data outputs (YBn and YA4), and an output enable input (OE). The device is configured to translate three inputs from VCC(A) to VCC(B) and one input from VCC(B) to VCC(A). OE, An and YA4 are referenced to VCC(A) and YBn and B4 are referenced to VCC(B). A HIGH on OE causes the outputs to assume a high?-?impedance OFF?-?state.

The device is fully specified for partial power?-?down applications using IOFF. The IOFF circuitry disables outputs, 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, all outputs are in the high?-?impedance OFF?-?state.

Features and benefits

  • Wide supply voltage range:

    • VCC(A): 1.2 V to 5.5 V

    • VCC(B): 1.2 V to 5.5 V

  • High noise immunity

  • Maximum data rates:

    • 200 Mbps (3.3 V to 5.0 V translation)

    • 140 Mbps (translate to 3.3 V))

    • 100 Mbps (translate to 2.5 V)

    • 75 Mbps (translate to 1.8 V)

    • 60 Mbps (translate to 1.5 V)

  • Suspend mode

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

  • ±24 mA output drive (VCC = 3.0 V)

  • Inputs accept voltages up to 5.5 V

  • Low power consumption: 30 μA maximum ICC

  • IOFF circuitry provides partial Power-down mode operation

  • Complies with JEDEC standards:

    • JESD8-11A (1.4 V to 1.6 V)

    • JESD8-7 (1.65 V to 1.95 V)

    • JESD8-5 (2.3 V to 2.7 V)

    • JESD8C (3.0 V to 3.6 V)

    • JESD12-6 (4.5 V to 5.5 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

參數類型

型號 VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name Category
74LVC4T3144PW 1.2?-?5.5 1.2?-?5.5 CMOS/LVTTL ± 8 13.2 1 low -40~125 132 4.7 57 TSSOP14 Uni-directional

PCB Symbol, Footprint and 3D Model

Model Name 描述

封裝

型號 可訂購的器件編號,(訂購碼(12NC)) 狀態 標示 封裝 外形圖 回流焊/波峰焊 包裝
74LVC4T3144PW 74LVC4T3144PWJ
(935339706118)
Active C4T3144 SOT402-1
TSSOP14
(SOT402-1)
SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118

環境信息

型號 可訂購的器件編號 化學成分 RoHS RHF指示符
74LVC4T3144PW 74LVC4T3144PWJ 74LVC4T3144PW rohs rhf rhf
品質及可靠性免責聲明

文檔 (11)

文件名稱 標題 類型 日期
74LVC4T3144 4-bit dual supply buffer/line driver; 3-state Data sheet 2024-02-22
Nexperia_document_guide_Logic_translators Nexperia Logic Translators Brochure 2021-04-12
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02
lvc4t3144 74LVC4T3144 IBIS model IBIS model 2017-08-16
74AVC4T3144_and_74LVC4T3144_leaflet Dual supply translating buffers/line drivers Leaflet 2018-03-09
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
TSSOP14_SOT402-1_mk plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT402-1 plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-07
SOT402-1_118 TSSOP14; Reel pack for SMD, 13"; Q1/T1 product orientation Packing information 2020-04-21
74LVC4T3144PW_Nexperia_Product_Reliability 74LVC4T3144PW Nexperia Product Reliability Quality document 2024-06-16
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

支持

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模型

文件名稱 標題 類型 日期
lvc4t3144 74LVC4T3144 IBIS model IBIS model 2017-08-16
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02

PCB Symbol, Footprint and 3D Model

Model Name 描述

訂購、定價與供貨

型號 Orderable part number Ordering code (12NC) 狀態 包裝 Packing Quantity 在線購買
74LVC4T3144PW 74LVC4T3144PWJ 935339706118 Active SOT402-1_118 2,500 訂單產品

樣品

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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.

可訂購部件

型號 可訂購的器件編號 訂購代碼(12NC) 封裝 從經銷商處購買
74LVC4T3144PW 74LVC4T3144PWJ 935339706118 SOT402-1 訂單產品