×

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 with any voltage between 0.8 V and 3.6 V. This flexibility makes 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.

特性

  • 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)
  • ESD protection:
    • MIL-STD-883, method 3015 Class 3B exceeds 8000 V
    • HBM JESD22-A114E Class 3B exceeds 8000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
  • 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

参数类型

Type numberProduct statusVCC(A) (V)VCC(B) (V)Logic switching levelsOutput drive capability (mA)tpd (ns)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74AVC2T45DC-Q100Production0.8 - 3.60.8 - 3.6CMOS/LVTTL± 122.12very low-40~12520535.3115VSSOP8
74AVC2T45DP-Q100Production0.8 - 3.60.8 - 3.6CMOS/LVTTL± 122.12very low-40~12521720.6106TSSOP8
74AVC2T45GT-Q100Production0.8 - 3.60.8 - 3.6CMOS/LVTTL± 122.12very low-40~1253336.5161XSON8

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号,(订购码(12NC))
74AVC2T45DC-Q100
VSSOP8
(SOT765-1)
SOT765-1Reel 7" Q3/T4, ReverseActiveB4574AVC2T45DC-Q100H
( 9353 003 61125 )
74AVC2T45DP-Q100
TSSOP8
(SOT505-2)
SOT505-2Reel 7" Q3/T4, ReverseActiveB4574AVC2T45DP-Q100H
( 9353 003 62125 )
74AVC2T45GT-Q100
XSON8
(SOT833-1)
SOT833-1Reel 7” Q1/T1 or Q2/T3ActiveB4574AVC2T45GT-Q100X
( 9356 908 62115 )

品质、可靠性及化学成分

型号可订购的器件编号化学成分RoHS / RHF无铅转换日期EFRIFRMTBF(小时)MSLMSL无铅
74AVC2T45DC-Q10074AVC2T45DC-Q100H74AVC2T45DC-Q100Always Pb-free32.60.91.11E911
74AVC2T45DP-Q10074AVC2T45DP-Q100H74AVC2T45DP-Q100Always Pb-free32.60.91.11E911
74AVC2T45GT-Q10074AVC2T45GT-Q100X74AVC2T45GT-Q100week 25, 201932.60.91.11E911
品质及可靠性免责声明

文档 (8)

文件名称标题类型日期
74AVC2T45_Q100Dual-bit, dual-supply voltage level translator/transceiver; 3-stateData sheet2019-05-06
avc2t4574AVC2T45 IBIS modelIBIS model2020-03-23
Nexperia_document_leaflet_Logic_Automotive_MicroPak_solutions_201904Automotive logic in MicroPak leadless packagesLeaflet2019-04-18
Nexperia_Selection_guide_2021Nexperia Selection Guide 2021Selection guide2021-01-08
SOT505-2plastic, thin shrink small outline package; 8 leads; 0.65 mm pitch; 3 mm x 3 mm x 1.1 mm bodyPackage information2020-04-21
SOT833-1plastic, leadless extremely thin small outline package; 8 terminals; 0.5 mm pitch; 1 mm x 1.95 mm x 0.5 mm bodyPackage information2020-04-21
MAR_SOT833MAR_SOT833 TopmarkTop marking2013-06-03
SOT765-1plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm bodyPackage information2020-04-21

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
avc2t4574AVC2T45 IBIS modelIBIS model2020-03-23

样品

安世半导体客户可通过我们的销售机构或直接通过在线样品商店订购样品: https://extranet.nexperia.com.

样品订单通常需要2-4天寄送时间。

如果您尚未取得安世半导体的直接采购帐号,我们的全球与区域经销网络可以协助您取得样品。