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Click here for more information74LVT162244BDL
3.3 V 16-bit buffer/driver with 30 Ohm termination resistors; 3?-?state
The 74LVT16244B is a 16?-?bit buffer/line driver with 3?-?state outputs. The device can be used as four 4?-?bit buffers, two 8?-?bit buffers or one 16?-?bit buffer. The device features four output enables (1OE, 2OE, 3OE and 4OE), each controlling four of the 3?-?state outputs. A HIGH on nOE causes the outputs to assume a high?-?impedance OFF?-?state. Bus hold data inputs eliminate the need for external pull?-?up resistors to define unused inputs
Alternatives
Features and benefits
16-bit bus interface
3-state buffers
Outputs include series resistance of 30 ? making external termination resistors unnecessary
Output capability: +12 mA/–12 mA
Wide supply voltage range from 2.7 V to 3.6 V
BiCMOS high speed and output drive
Direct interface with TTL levels
Overvoltage tolerant inputs to 5.5 V
Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs
Live insertion/extraction permitted
Power-up 3-state
No bus current loading when output is tied to 5 V bus
IOFF circuitry provides partial Power-down mode operation
Latch-up performance exceeds 500 mA per JESD 78 Class II Level B
Complies with JEDEC standard JESD8C (2.7 V to 3.6 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
參數(shù)類型
| 型號(hào) | Package name |
|---|---|
| 74LVT162244BDL | SSOP48 |
PCB Symbol, Footprint and 3D Model
| Model Name | 描述 |
|---|---|
|
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封裝
下表中的所有產(chǎn)品型號(hào)均已停產(chǎn) 。
| 型號(hào) | 可訂購(gòu)的器件編號(hào)，（訂購(gòu)碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74LVT162244BDL | 74LVT162244BDL,118 (935204080118) |
Withdrawn / End-of-life | LVT162244B |
SSOP48 (SOT370-1) |
SOT370-1 |
SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE |
SOT370-1_118 |
| 74LVT162244BDL,112 (935204080112) |
Obsolete | LVT162244B | 暫無(wú)信息 |
環(huán)境信息
下表中的所有產(chǎn)品型號(hào)均已停產(chǎn) 。
| 型號(hào) | 可訂購(gòu)的器件編號(hào) | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| 74LVT162244BDL | 74LVT162244BDL,118 | 74LVT162244BDL |
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| 74LVT162244BDL | 74LVT162244BDL,112 | 74LVT162244BDL |
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Series
文檔 (7)
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| 74LVT162244B | 3.3 V 16-bit buffer/driver with 30 Ohm termination resistors; 3?-?state | Data sheet | 2024-07-08 |
| lvt162244b | lvt162244b IBIS model | IBIS model | 2013-04-09 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT370-1 | plastic, shrink small outline package; 48 leads; 0.635 mm pitch; 15.9 mm x 7.5 mm x 2.8 mm body | Package information | 2020-04-21 |
| SSOP-TSSOP-VSO-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| lvt16 | lvt16 Spice model | SPICE model | 2013-05-07 |
| 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(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| lvt162244b | lvt162244b IBIS model | IBIS model | 2013-04-09 |
| lvt16 | lvt16 Spice model | SPICE model | 2013-05-07 |
PCB Symbol, Footprint and 3D Model
| Model Name | 描述 |
|---|---|
|
Register once, drag and drop ECAD models into your CAD tool and speed up your design. Click here for more information |
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.
74LVT162244BDL
3.3 V 16-bit buffer/driver with 30 Ohm termination resistors; 3?-?state