74LVC(H)1T45: 双电源转换收发器;3态

74LVC1T45;74LVCH1T45是带可实现双向电平转换的3态输出的单位双电源收发器。该类器件具有两个1位输入输出端口(A和B)、一个方向控制输入(DIR)和双电源针脚(VCC(A)和VCC(B))。VCC(A)和VCC(B)都可以是1.2 V至5.5 V之间的任何电压,因此该器件适用于任意低压节点(1.2 V、1.5 V、1.8 V、2.5 V、3.3 V和5.0 V)间的转换。针脚A和DIR以VCC(A)为基准,针脚B以VCC(B)为基准。DIR上的高电平允许从A传输到B,而DIR上的低电平则允许从B传输到A。

这些器件完全针对使用IOFF的局部掉电应用设计。IOFF电路可禁用输出,防止断电时任何破坏性回流电流通过该器件。在挂起模式下,VCC(A)或VCC(B)为GND电平时,端口A和端口B都处于高阻抗关断状态。

74LVCH1T45中的有源总线保持电路可使未使用的或浮动的数据输入保持在有效逻辑电平。

74LVC_H_1T45: 产品结构框图
SOT363
数据手册 (1)
名称/描述Modified Date
Dual supply translating transceiver; 3-state (REV 6.0) PDF (287.0 kB) 74LVC_LVCH1T45 [English]06 Aug 2012
应用说明 (5)
名称/描述Modified Date
Sorting through the low voltage logic maze (REV 1.0) PDF (72.0 kB) AN10156 [English]13 Mar 2013
Package lead inductance considerations in high-speed applications (REV 1.0) PDF (43.0 kB) AN212 [English]13 Mar 2013
Pin FMEA for LVC family (REV 1.0) PDF (44.0 kB) AN11009 [English]04 Feb 2011
MicroPak soldering information (REV 2.0) PDF (245.0 kB) AN10343 [English]30 Dec 2010
PicoGate Logic footprints (REV 1.0) PDF (87.0 kB) AN10161 [English]30 Oct 2002
选型工具指南 (2)
名称/描述Modified Date
Application guide: Flat-panel TV sets (REV 2.1) PDF (3.2 MB) 75017085 [English]13 Mar 2012
Application guide; Portable devices and mobile handsets (REV 2.0) PDF (15.4 MB) 75017090 [English]13 Mar 2012
封装信息 (5)
名称/描述Modified Date
extremely thin small outline package; no leads; 6 terminals (REV 1.0) PDF (176.0 kB) SOT1115 [English]08 Feb 2016
XSON6: extremely thin small outline package; no leads; 6 terminals; body 1.0 x 1.0 x 0.35 mm (REV 1.0) PDF (192.0 kB) SOT1202 [English]08 Feb 2016
plastic surface-mounted package; 6 leads (REV 1.0) PDF (246.0 kB) SOT363_1 [English]08 Feb 2016
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1.45 x 0.5 mm (REV 1.0) PDF (189.0 kB) SOT886 [English]08 Feb 2016
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1 x 0.5 mm (REV 1.0) PDF (185.0 kB) SOT891 [English]08 Feb 2016
包装 (6)
名称/描述Modified Date
XSON6; reel pack; standard product orientation; 12NC ending 132 (REV 1.0) PDF (180.0 kB) SOT891_132 [English]26 Aug 2014
XSON6; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or X Ordering... (REV 2.0) PDF (205.0 kB) SOT886_115 [English]23 Apr 2013
Reversed product orientation 12NC ending 132 (REV 2.0) PDF (92.0 kB) SOT1115_132 [English]04 Apr 2013
Reversed product orientation 12NC ending 132 (REV 2.0) PDF (92.0 kB) SOT1202_132 [English]04 Apr 2013
XSON6; reel pack; standard product orientation; 12NC ending 132 (REV 1.0) PDF (180.0 kB) SOT886_132 [English]28 Nov 2012
Tape reel SMD; reversed product orientation 12NC ending 125 (REV 1.0) PDF (188.0 kB) SOT363_125 [English]20 Nov 2012
支持信息 (7)
名称/描述Modified Date
Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE [English]30 Sep 2013
Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE [English]30 Sep 2013
MAR_SOT1115 Topmark (REV 1.0) PDF (47.0 kB) MAR_SOT1115 [English]03 Jun 2013
MAR_SOT1202 Topmark (REV 1.0) PDF (49.0 kB) MAR_SOT1202 [English]03 Jun 2013
MAR_SOT363 Topmark (REV 1.0) PDF (104.0 kB) MAR_SOT363 [English]03 Jun 2013
MAR_SOT886 Topmark (REV 1.0) PDF (73.0 kB) MAR_SOT886 [English]03 Jun 2013
MAR_SOT891 Topmark (REV 1.0) PDF (51.0 kB) MAR_SOT891 [English]03 Jun 2013
IBIS
订购信息
型号状态
74LVCH1T45GSActive
74LVC1T45GFActive
74LVCH1T45GMActive
74LVC1T45GWActive
74LVCH1T45GNActive
74LVCH1T45GFActive
74LVC1T45GSActive
74LVC1T45GMActive
74LVC1T45GNActive
74LVCH1T45GWActive
封装环保信息
产品编号封装说明Outline Version回流/波峰焊接包装产品状态部件编号订购码 (12NC)Marking化学成分RoHS / 无铅 / RHF无铅转换日期EFRIFR(FIT)MTBF(小时)MSLMSL LF
74LVC1T45GSSOT1202Reel 7" Q1/T1, Q3/T4Active74LVC1T45GS,132 (9352 929 25132)Standard Marking74LVC1T45GSAlways Pb-free123.83.872.58E811
74LVCH1T45GNSOT1115Reel 7" Q1/T1, Q3/T4Active74LVCH1T45GN,132 (9352 918 06132)Standard Marking74LVCH1T45GNAlways Pb-free123.83.872.58E811
74LVC1T45GNSOT1115Reel 7" Q1/T1, Q3/T4Active74LVC1T45GN,132 (9352 917 97132)Standard Marking74LVC1T45GNAlways Pb-free123.83.872.58E811
74LVC1T45GWSOT363Reflow_Soldering_Profile Wave_Soldering_Profile
Reflow_Soldering_Profile Wave_Soldering_Profile
Reel 7" Q3/T4, ReverseActive74LVC1T45GW,125 (9352 847 51125)Standard Marking74LVC1T45GWAlways Pb-free123.83.872.58E811
74LVCH1T45GMSOT886Reflow_Soldering_ProfileReel 7" Q1/T1, Q3/T4Active74LVCH1T45GM,132 (9352 847 55132)Standard Marking74LVCH1T45GMAlways Pb-free123.83.872.58E811
Reel 7" Q1/T1Active74LVCH1T45GM,115 (9352 847 55115)Standard Marking74LVCH1T45GMAlways Pb-free123.83.872.58E811
74LVC1T45GMSOT886Reflow_Soldering_ProfileReel 7" Q1/T1, Q3/T4Active74LVC1T45GM,132 (9352 847 52132)Standard Marking74LVC1T45GMAlways Pb-free123.83.872.58E811
Reel 7" Q1/T1Active74LVC1T45GM,115 (9352 847 52115)Standard Marking74LVC1T45GMAlways Pb-free123.83.872.58E811
74LVCH1T45GWSOT363Reflow_Soldering_Profile Wave_Soldering_Profile
Reflow_Soldering_Profile Wave_Soldering_Profile
Reel 7" Q3/T4, ReverseActive74LVCH1T45GW,125 (9352 847 54125)Standard Marking74LVCH1T45GWAlways Pb-free123.83.872.58E811
74LVC1T45GFSOT891Reflow_Soldering_ProfileReel 7" Q1/T1, Q3/T4Active74LVC1T45GF,132 (9352 860 94132)Standard Marking74LVC1T45GFAlways Pb-free123.83.872.58E811
74LVCH1T45GFSOT891Reflow_Soldering_ProfileReel 7" Q1/T1, Q3/T4Active74LVCH1T45GF,132 (9352 861 06132)Standard Marking74LVCH1T45GFAlways Pb-free123.83.872.58E811
74LVCH1T45GSSOT1202Reel 7" Q1/T1, Q3/T4Active74LVCH1T45GS,132 (9352 929 34132)Standard Marking74LVCH1T45GSAlways Pb-free123.83.872.58E811
Dual supply translating transceiver; 3-state 74LVC1T45GW
Sorting through the low voltage logic maze 74LVC_H_245A_Q100
Package lead inductance considerations in high-speed applications 74LVC_H_245A_Q100
Pin FMEA for LVC family 74LVC1G123_Q100
MicroPak soldering information NTS0102_Q100
PicoGate Logic footprints NX3L4684
Application guide: Flat-panel TV sets mmbz33vcl
Application guide; Portable devices and mobile handsets pesd24vs1ul
MAR_SOT1115 Topmark 74AUP1G332
MAR_SOT1202 Topmark NCX2200GS
MAR_SOT363 Topmark BSS84AKS
MAR_SOT886 Topmark prtr5v0u2f
MAR_SOT891 Topmark prtr5v0u2k
lvc1t45 IBIS model 74LVC1T45GW
lvch1t45 IBIS model 74LVC_H_1T45
SOT1115 74AUP1G332
Reel 7" Q1/T1, Q3/T4 74AUP1G332
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1.45 x 0.5 mm prtr5v0u2f
XSON6; reel pack; standard product orientation; 12NC ending 132 NCX2200GM
XSON6; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or X Ordering... prtr5v0u2f
plastic surface-mounted package; 6 leads BSS84AKS
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
Tape reel SMD; reversed product orientation 12NC ending 125 74LVC2G17_Q100
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1 x 0.5 mm prtr5v0u2k
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
XSON6; reel pack; standard product orientation; 12NC ending 132 prtr5v0u2k
XSON6: extremely thin small outline package; no leads; 6 terminals; body 1.0 x 1.0 x 0.35 mm NCX2200GS
Reversed product orientation 12NC ending 132 NTS0101
74LVC_H_1T45
74LVC2G17
BGU8007
BFU520Y
BGU7003
74LVC2G17