Register once, drag and drop ECAD models into your CAD tool and speed up your design.
Click here for more information74LVT14DB
3.3 V hex inverter Schmitt trigger
The 74LVT14 is a hex inverter with Schmitt-trigger inputs. Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.
Alternatives
Features and benefits
Different positive and negative going input threshold voltages
Tolerant of slow input transitions
Wide supply voltage range from 2.7 V to 3.6 V
Overvoltage tolerant inputs to 5.5 V
BiCMOS high speed and output drive
Output capability: +32 mA/-20 mA
High noise immunity
Direct interface with TTL levels
No bus current loading when output is tied to 5 V bus
Power-up 3-state
IOFF circuitry provides partial Power-down mode operation
Latch-up protection exceeds 500 mA per JESD78 class II level A
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
PCB Symbol, Footprint and 3D Model
| Model Name | 描述 |
|---|---|
|
|
封裝
下表中的所有產(chǎn)品型號均已停產(chǎn) 。
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74LVT14DB | 74LVT14DB,112 (935209180112) |
Obsolete | no package information | ||||
| 74LVT14DB,118 (935209180118) |
Obsolete | ||||||
環(huán)境信息
下表中的所有產(chǎn)品型號均已停產(chǎn) 。
| 型號 | 可訂購的器件編號 | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| 74LVT14DB | 74LVT14DB,112 | 74LVT14DB |
|
|
| 74LVT14DB | 74LVT14DB,118 | 74LVT14DB |
|
|
支持
如果您需要設(shè)計(jì)/技術(shù)支持，請告知我們并填寫 應(yīng)答表 我們會盡快回復(fù)您。
PCB Symbol, Footprint and 3D Model
| Model Name | 描述 |
|---|---|
|
|
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.