74AVC16T245EV: 16位双电源转换收发器,带可配置电压转换功能;3态

74AVC16T245是带双向电平电压转换和3态输出的16位收发器。该器件可用作两个8位收发器或一个16位收发器。该器件具有适用于电压转换的双电源(VCC(A)和VCC(B))和四个8位输入输出端口(nAn和nBn),每个端口都有其自身的输出使能(nOE)和用于方向控制的发送/接收(nDIR)输入。VCC(A)和VCC(B)各自都可以是0.8 V和3.6 V之间的任何电压,因此该器件适用于下列电压(0.8 V、1.2 V、1.5 V、1.8 V、2.5 V和3.3 V)之间的低压转换。nDIR上的高电平会选择从nAn到nBn的传输,而nDIR上的低电平则会选择从nBn到nAn的传输。nOE上的高电平会使输出呈高阻抗关断状态。

该器件完全适合使用IOFF的局部掉电应用。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,只要VCC(A)或VCC(B)这两者的其中之一处于GND电平,nAn和nBn就都处于高阻抗关断状态。

74AVC16T245EV: 产品结构框图
74AVC16T245EV: 应用结构框图
sot702-1_3d
数据手册 (1)
名称/描述Modified Date
16-bit dual supply translating transceiver with configurable voltage translation; 3-state (REV 6.0) PDF (340.0 kB) 74AVC16T245 [English]09 Sep 2013
应用说明 (4)
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
(LF)BGA Application note, ATO Innovation (REV 1.0) PDF (69.0 kB) AN1026_1 [English]13 Mar 2013
Live Insertion Aspects of Philips Logic Families (REV 1.0) PDF (73.0 kB) AN252 [English]13 Mar 2013
ANLFBGA 32-Bit Logic Families in Low-profile Fine-pitch Ball Grid Array (LFBGA) Packages (REV 1.0) PDF (453.0 kB) ANLFBGA [English]13 Mar 2013
手册 (2)
名称/描述Modified Date
電圧レベルシフタ (REV 1.1) PDF (3.1 MB) 75017511_JP [English]16 Feb 2015
Voltage translation: How to manage mixed-voltage designs with NXP® level translators (REV 1.0) PDF (2.6 MB) 75017511 [English]20 May 2014
封装信息 (1)
名称/描述Modified Date
plastic very thin fine-pitch ball grid array package; 56 balls; body 4.5 x 7 x 0.65 mm (REV 1.0) PDF (389.0 kB) SOT702-1 [English]08 Feb 2016
包装 (1)
名称/描述Modified Date
Standard product orientation 12NC ending 518 (REV 1.0) PDF (118.0 kB) SOT702-1_518 [English]04 Apr 2013
IBIS
订购信息
型号状态Family功能VCC(A) (V)说明VCC(B) (V)Logic switching levelsPackage versionOutput drive capability (mA)tpd (ns)No of bitsPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package nameNo of pins
74AVC16T245EV/GActive0.8 - 3.60.8 - 3.6CMOS/LVTTL+/- 122.116very low-40~1258021.0VFBGA56
74AVC16T245EVNo Longer ManufacturedAVC(M)Level shifters/translators0.8 - 3.616-bit dual-supply voltage level translating transceiver (3-state)0.8 - 3.6CMOS/LVTTLSOT702-1+/- 122.116very low-40~1258021.0VFBGA5656
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MSLMSL LF
74AVC16T245EV/GSOT702-1Reel 13" Q1/T1 in DrypackActive74AVC16T245EV/G,51 (9352 966 94518)AVC16T24574AVC16T245EV/GAlways Pb-freeNA2
16-bit dual supply translating transceiver with configurable voltage translation; 3-state 74AVC16T245EV
Sorting through the low voltage logic maze 74LVC_H_245A_Q100
(LF)BGA Application note, ATO Innovation 74LVC_H_16245A_Q100
Live Insertion Aspects of Philips Logic Families 74HC_T_245_Q100
ANLFBGA 32-Bit Logic Families in Low-profile Fine-pitch Ball Grid Array (LFBGA) Packages 74LVC_H_16245A_Q100
電圧レベルシフタ 74AVC16245DGG-Q100
Voltage translation: How to manage mixed-voltage designs with NXP® level translators 74AVC16245DGG-Q100
AVC16T245 IBIS model 74AVC16T245EV
plastic very thin fine-pitch ball grid array package; 56 balls; body 4.5 x 7 x 0.65 mm 74LVC_H_16245A_Q100
Standard product orientation 12NC ending 518 74LVC_H_16245A_Q100
74AVC16T245
74LVT_H_16245B