74LVC16245A-Q100; 74LVCH16245A-Q100
16-bit bus transceiver with direction pin; 5 V tolerant; 3-state
The 74LVC16245A-Q100; 74LVCH16245A-Q100 is a 16-bit transceiver with 3-state outputs. The device can be used as two 8-bit transceivers or one 16-bit transceiver. The device features two output enables (1OE and 2OE) each controlling eight outputs, and two send/receive (1DIR and 2DIR) inputs for direction control. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments.
Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.
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.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Overvoltage tolerant inputs to 5.5 V
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power dissipation
MULTIBYTE flow-through standard pin-out architecture
Low inductance multiple power and ground pins for minimum noise and ground bounce
Direct interface with TTL levels
All data inputs have bus hold (74LVCH16245A-Q100 only)
IOFF circuitry provides partial Power-down mode operation
Complies with JEDEC standard:
JESD8-7A (1.65 V to 1.95 V)
JESD8-5A (2.3 V to 2.7 V)
JESD8-C/JESD36 (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
參數(shù)類型
| 型號 | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC16245ADGG-Q100 | 1.2?-?3.6 | CMOS/LVTTL | +/- 24 | 175 | 16 | low | -40~125 | 82 | 1.9 | 36 | TSSOP48 |
| 74LVC16245ADGV-Q100 | 1.2?-?3.6 | CMOS/LVTTL | +/- 24 | 175 | 16 | low | -40~125 | 82 | 0 | 36 | TVSOP48 |
| 74LVCH16245ADGG-Q100 | 1.2?-?3.6 | CMOS/LVTTL | +/- 24 | 175 | 16 | low | -40~125 | 82 | 1.9 | 36 | TSSOP48 |
| 74LVCH16245ADGV-Q100 | 1.2?-?3.6 | CMOS/LVTTL | +/- 24 | 175 | 16 | low | -40~125 | 82 | 0 | 36 | TVSOP48 |
封裝
| 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 |
|---|---|---|---|---|---|---|---|
| 74LVC16245ADGG-Q100 | 74LVC16245ADGG-Q1J (935299475118) |
Active | LVC16245A |
TSSOP48 (SOT362-1) |
SOT362-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT362-1_118 |
| 74LVC16245ADGV-Q100 | 74LVC16245ADGV-Q1J (935690792118) |
Active | 74LVC16245A |
TVSOP48 (SOT480-1) |
SOT480-1 | SOT480-1_118 | |
| 74LVCH16245ADGG-Q100 | 74LVCH16245ADGG-QJ (935299478118) |
Active | LVCH16245A |
TSSOP48 (SOT362-1) |
SOT362-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT362-1_118 |
| 74LVCH16245ADGV-Q100 | 74LVCH16245ADGV-QJ (935690797118) |
Active | 4LVCH16245A |
TVSOP48 (SOT480-1) |
SOT480-1 | SOT480-1_118 |
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 |
|---|---|---|---|---|---|---|---|
| 74LVC16245AEV-Q100 | 74LVC16245AEV-Q10Y (935299477518) |
Obsolete | LVC16245A Standard Procedure Standard Procedure LVC16245A According NX3-00133 According NX3-00133 | no package information | |||
| 74LVCH16245AEV-Q100 | 74LVCH16245AEV-Q1Y (935299479518) |
Obsolete | LVCH16245A Standard Procedure Standard Procedure | no package information | |||
環(huán)境信息
| 型號 | 可訂購的器件編號 | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| 74LVC16245ADGG-Q100 | 74LVC16245ADGG-Q1J | 74LVC16245ADGG-Q100 |
|
|
| 74LVC16245ADGV-Q100 | 74LVC16245ADGV-Q1J | 74LVC16245ADGV-Q100 |
|
|
| 74LVCH16245ADGG-Q100 | 74LVCH16245ADGG-QJ | 74LVCH16245ADGG-Q100 |
|
|
| 74LVCH16245ADGV-Q100 | 74LVCH16245ADGV-QJ | 74LVCH16245ADGV-Q100 |
|
|
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 |
|---|---|---|---|---|
| 74LVC16245AEV-Q100 | 74LVC16245AEV-Q10Y | 74LVC16245AEV-Q100 |
|
|
| 74LVCH16245AEV-Q100 | 74LVCH16245AEV-Q1Y | 74LVCH16245AEV-Q100 |
|
|
文檔 (14)
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| 74LVC_LVCH16245A_Q100 | 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state | Data sheet | 2024-04-23 |
| 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 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| SOT362-1 | 3D model for products with SOT362-1 package | Design support | 2020-01-22 |
| SOT480-1 | 3D model for products with SOT480-1 package | Design support | 2020-01-22 |
| lvc16245a | lvc16245a IBIS model | IBIS model | 2013-04-08 |
| lvch16245a | lvch16245a IBIS model | IBIS model | 2013-04-09 |
| Nexperia_document_leaflet_Logic_TVSOP48_16bitPortfolio_201903 | Smaller-footprint 16-bit logic with advanced features | Leaflet | 2019-03-29 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| TSSOP48_SOT362-1_mk | plastic, thin shrink small outline package; 48 leads; 0.5 mm pitch; 12.8 mm x 6.1 mm x 1.2 mm body | Marcom graphics | 2017-01-28 |
| SOT362-1 | plastic thin shrink small outline package; 48 leads; body width 6.1 mm | Package information | 2024-01-05 |
| SOT480-1 | plastic, thin shrink small outline package; 48 leads; 0.4 mm pitch; 9.7 mm x 4.4 mm x 1.1 mm body | Package information | 2022-06-22 |
| 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 |
|---|---|---|---|
| SOT362-1 | 3D model for products with SOT362-1 package | Design support | 2020-01-22 |
| SOT480-1 | 3D model for products with SOT480-1 package | Design support | 2020-01-22 |
| lvc16245a | lvc16245a IBIS model | IBIS model | 2013-04-08 |
| lvch16245a | lvch16245a IBIS model | IBIS model | 2013-04-09 |
Ordering, pricing & availability
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