74LVC139-Q100
Dual 2-to-4 line decoder/demultiplexer
The 74LVC139-Q100 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer application. 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 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
Wide supply voltage range from 1.2 V to 3.6 V
Overvoltage tolerant inputs to 5.5 V
CMOS low power dissipation
Direct interface with TTL levels
Demultiplexing capability
Two independent 2-to-4 decoders
Multifunction capability
Mutually exclusive outputs
Output drive capability 50 Ω transmission lines at 125 °C
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
參數類型
| 型號 | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC139PW-Q100 | 1.2?-?3.6 | CMOS/LVTTL | ± 24 | 2.5 | low | -40~125 | 127 | 5 | 56.8 | TSSOP16 |
封裝
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態 | 標示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74LVC139PW-Q100 | 74LVC139PW-Q100J (935691605118) |
Active | LVC139 |
TSSOP16 (SOT403-1) |
SOT403-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT403-1_118 |
文檔 (7)
| 文件名稱 | 標題 | 類型 | 日期 |
|---|---|---|---|
| 74LVC139_Q100 | Dual 2-to-4 line decoder/demultiplexer | Data sheet | 2024-01-24 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| SOT403-1 | 3D model for products with SOT403-1 package | Design support | 2020-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| TSSOP16_SOT403-1_mk | plastic, thin shrink small outline package; 16 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body | Marcom graphics | 2017-01-28 |
| SOT403-1 | plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm body | Package information | 2023-11-08 |
| 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 | 標題 | 類型 | 日期 |
|---|---|---|---|
| SOT403-1 | 3D model for products with SOT403-1 package | Design support | 2020-01-22 |
Ordering, pricing & availability
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