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。
名称/描述 | Modified Date |
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16-bit dual supply translating transceiver with configurable voltage translation; 3-state (REV 6.0) PDF (340.0 kB) 74AVC16T245 [English] | 09 Sep 2013 |
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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 |
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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 |
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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 |
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plastic compatible thermal enhanced extremely thin quad flat package; no leads (REV 1.1) PDF (217.0 kB) SOT1134-2 [English] | 10 Jun 2016 |
plastic thin shrink small outline package; 48 leads; body width 6.1 mm (REV 1.0) PDF (467.0 kB) SOT362-1 [English] | 08 Feb 2016 |
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 |
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TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 5.0) PDF (242.0 kB) SOT362-1_118 [English] | 15 Apr 2013 |
Standard product orientation 12NC ending 518 (REV 1.0) PDF (118.0 kB) SOT702-1_518 [English] | 04 Apr 2013 |
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Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English] | 08 Oct 2009 |
型号 | 状态 | Family | 说明 | VCC(A) (V) | VCC(B) (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | No of bits | Power dissipation considerations | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | No of pins | Package name | Package version |
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74AVC16T245DGG | Active | AVC(M) | 16-bit dual-supply voltage level translating transceiver (3-state) | 0.8 - 3.6 | 0.8 - 3.6 | CMOS/LVTTL | +/- 12 | 2.1 | 16 | very low | -40~125 | 81 | 1.7 | 34 | 48 | TSSOP48 | SOT362-1 |
74AVC16T245BX | Active | AVC(M) | 16-bit dual-supply voltage level translating transceiver (3-state) | 0.8 - 3.6 | 0.8 - 3.6 | CMOS/LVTTL | +/- 12 | 2.1 | 16 | very low | -40~125 | 60 | HXQFN60U | SOT1134-2 | |||
74AVC16T245EV | No Longer Manufactured | AVC(M) | 16-bit dual-supply voltage level translating transceiver (3-state) | 0.8 - 3.6 | 0.8 - 3.6 | CMOS/LVTTL | +/- 12 | 2.1 | 16 | very low | -40~125 | 80 | 21.0 | 56 | VFBGA56 | SOT702-1 |
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 | MSL | MSL LF |
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74AVC16T245DGG | SOT362-1 | SSOP-TSSOP-VSO-WAVE | Bulk Pack | Active | 74AVC16T245DGG,112 (9352 862 28112) | AVC16T245 | 74AVC16T245DGG | Always Pb-free | 1 | 1 | ||
Reel 13" Q1/T1 | Active | 74AVC16T245DGG,118 (9352 862 28118) | AVC16T245 | 74AVC16T245DGG | Always Pb-free | 1 | 1 | |||||
74AVC16T245BX | SOT1134-2 | Reel 13" Q1/T1 in Drypack | Active | 74AVC16T245BX,518 (9352 958 66518) | AVC16T245 | 74AVC16T245BX | Always Pb-free | 2 | 2 | |||
74AVC16T245EV/G | SOT702-1 | Reel 13" Q1/T1 in Drypack | Active | 74AVC16T245EV/G,51 (9352 966 94518) | AVC16T245 | 74AVC16T245EV/G | Always Pb-free | NA | 2 |