Register once, drag and drop ECAD models into your CAD tool and speed up your design.
Click here for more information74LVC4245AD
Octal dual supply translating transceiver; 3-state
The 74LVC4245A is an octal dual supply translating transceiver featuring 3?-?state bus compatible outputs in both send and receive directions. It is designed to interface between a 3 V and 5 V bus in a mixed 3 V and 5 V supply environment. The device features an output enable input (OE) and a send/receive input (DIR) for direction control. A HIGH on OE causes the outputs to assume a high?-?impedance OFF?-?state, effectively isolating the buses. In suspend mode, when either supply is zero, there is no current path between supplies. VCCA ≥ VCCB, except in suspend mode. Schmitt?-?trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.
Alternatives
Features and benefits
5 V tolerant inputs/outputs, for interfacing with 5 V logic
Wide supply voltage range:
3 V bus (VCC(B)): 1.5 V to 3.6 V
5 V bus (VCC(A)): 1.5 V to 5.5 V
CMOS low-power consumption
TTL interface capability at 3.3 V
Overvoltage tolerant control inputs to 5.5 V
High-impedance when VCC(A) = 0 V
Complies with JEDEC standard no. JESD8B/JESD36
Latch-up performance meets requirements of JESD78 Class 1
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Multiple package options
Specified from -40 °C to +85 °C and -40 °C to +125 °C
參數(shù)類型
| 型號 | Package name |
|---|---|
| 74LVC4245AD | SO24 |
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 |
|---|---|---|---|---|---|---|---|
| 74LVC4245AD | 74LVC4245AD,118 (935260749118) |
Withdrawn / End-of-life |
SO24 (SOT137-1) |
SOT137-1 |
SO-SOJ-WAVE
WAVE_BG-BD-1 |
SOT137-1_118 | |
| 74LVC4245AD,112 (935260749112) |
Obsolete | 暫無信息 |
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 |
|---|---|---|---|---|
| 74LVC4245AD | 74LVC4245AD,118 | 74LVC4245AD |
|
|
| 74LVC4245AD | 74LVC4245AD,112 | 74LVC4245AD |
|
|
Series
文檔 (12)
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| 74LVC4245A | Octal dual supply translating transceiver; 3-state | Data sheet | 2024-11-29 |
| AN11009 | Pin FMEA for LVC family | Application note | 2019-01-09 |
| AN263 | Power considerations when using CMOS and BiCMOS logic devices | Application note | 2023-02-07 |
| Nexperia_document_guide_Logic_translators | Nexperia Logic Translators | Brochure | 2021-04-12 |
| SOT137-1 | 3D model for products with SOT137-1 package | Design support | 2020-01-22 |
| lvc4245a | lvc4245a IBIS model | IBIS model | 2013-04-09 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT137-1 | plastic, small outline package; 24 leads; 1.27 mm pitch; 15.4 mm x 7.5 mm x 2.65 mm body | Package information | 2022-06-21 |
| 74LVC4245AD_Nexperia_Product_Reliability | 74LVC4245AD Nexperia Product Reliability | Quality document | 2022-05-04 |
| lvc | lvc Spice model | SPICE model | 2013-05-07 |
| SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
支持
如果您需要設(shè)計/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.
74LVC4245AD
Octal dual supply translating transceiver; 3-state
從安世半導(dǎo)體購買
| SKU | 庫存* | MOQ | 單位價格 | 數(shù)量 |
|---|