可訂購部件
| 型號 | 可訂購的器件編號 | 訂購代碼(12NC) | 封裝 | 從經銷商處購買 |
|---|---|---|---|---|
| 74HCT4051BZ | 74HCT4051BZX | 935691407115 | SOT8016-1 | 訂單產品 |
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Click here for more information74HCT4051BZ
8-channel analog multiplexer/demultiplexer
The 74HC4051; 74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable for use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features three digital select inputs (S0, S1 and S2), eight independent inputs/outputs (Yn), a common input/output (Z) and a digital enable input (E). When E is HIGH, the switches are turned off. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features and benefits
Wide analog input voltage range from -5 V to +5 V
CMOS low power dissipation
High noise immunity
Complies with JEDEC standards
- JESD8C (2.7 V to 3.6 V)
- JESD7A (2.0 V to 6.0 V)
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
Low ON resistance:
80 Ω (typical) at VCC - VEE = 4.5 V
70 Ω (typical) at VCC - VEE = 6.0 V
60 Ω (typical) at VCC - VEE = 9.0 V
Logic level translation: to enable 5 V logic to communicate with ±5 V analog signals
Typical ‘break before make’ built-in
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
Applications
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
參數(shù)類型
| 型號 | Configuration | VCC (V) | Logic switching levels | RON (Ω) | RON(FLAT) (Ω) | f(-3dB) (MHz) | THD (%) | Xtalk (dB) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HCT4051BZ | SP8T-Z | 4.5?-?5.5 | TTL | 225 | 20 | 170 | 0.04 | - | very low | -40~125 | 95 | 64 | DHXQFN16 |
PCB Symbol, Footprint and 3D Model
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封裝
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態(tài) | 標示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74HCT4051BZ | 74HCT4051BZX (935691407115) |
Active | T401 |
DHXQFN16 (SOT8016-1) |
SOT8016-1 | SOT8016-1_115 |
Series
文檔 (7)
| 文件名稱 | 標題 | 類型 | 日期 |
|---|---|---|---|
| 74HC_HCT4051 | 8-channel analog multiplexer/demultiplexer | Data sheet | 2024-03-21 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| SOT8016-1 | 3D model for products with SOT8016-1 package | Design support | 2023-02-07 |
| hct4051 | 74HCT4051 IBIS model | IBIS model | 2022-10-21 |
| SOT8016-1 | plastic, leadless dual in-line compatible thermal enhanced extreme thin quad flat package;no leads; 16 terminals; 0.4 mm pitch; body 2 mm x 2.4 mm x 0.48 mm | Package information | 2023-02-03 |
| SOT8016-1_115 | DHXQFN16; Reel pack for SMD, 7''; Q1/T1 product orientation | Packing information | 2025-10-27 |
| 74HCT4051BZ_Nexperia_Product_Reliability | 74HCT4051BZ Nexperia Product Reliability | Quality document | 2025-03-20 |
Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
PCB Symbol, Footprint and 3D Model
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訂購、定價與供貨
| 型號 | Orderable part number | Ordering code (12NC) | 狀態(tài) | 包裝 | Packing Quantity | 在線購買 |
|---|---|---|---|---|---|---|
| 74HCT4051BZ | 74HCT4051BZX | 935691407115 | Active | SOT8016-1_115 | 3,000 |
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樣品
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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.