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MM74HC14M
Inverters Hex Inv Schmitt Trig
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MM74HC14M 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $0.478 | $0.48 |
| 10 | $0.395 | $3.95 |
| 55 | $0.322 | $17.71 |
| 110 | $0.277 | $30.47 |
| 495 | $0.257 | $127.22 |
| 990 | $0.244 | $241.56 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
When it comes to selecting a logic chip that excels in performance and reliability, the MM74HC14M stands out as a prime candidate. Its utilization of state-of-the-art silicon-gate CMOS technology ensures low power dissipation and high noise immunity, characteristics that are crucial for modern electronic systems. In addition, the MM74HC14M's ability to drive up to 10 LS-TTL loads showcases its versatility and robustness in demanding environments. With internal diode clamps protecting all inputs from static discharge, users can trust in the durability and longevity of the MM74HC14M for their projects
主要特徵
- Typical propagation delay: 13 ns
- Wide power supply range: 2-6V
- Low quiescent current: 20 µA maximum (74HC Series)
- Low input current: 1 µA maximum
- Fanout of 10 LS-TTL loads
- Typical hysteresis voltage: 0.9V at VCC = 4.5V
應用
- This product is general usage and suitable for many different applications.
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| Status | Active | Compliance | PbAHP |
| Package Type | SOIC-14 | Case Outline | 751A-03 |
| MSL Type | 1 | MSL Temp (°C) | 260 |
| Container Type | TUBE | Container Qty. | 55 |
| ON Target | N | Type | Inverter |
| Channels | 6 | VCC Min (V) | 2 |
| VCC Max (V) | 6 | tpd Max (ns) | null |
| IO Max (mA) | null | Pricing ($/Unit) | $0.204Sample |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is MM74HC14M?
The MM74HC14M is a hex inverter with Schmitt trigger inputs, designed by Fairchild Semiconductor. It is part of the 74HC series of integrated circuits and is commonly used for signal conditioning, waveform shaping, and digital logic applications.
How Does MM74HC14M Work?
The MM74HC14M operates by converting input logic signals into inverted outputs with Schmitt trigger functionality. The Schmitt trigger inputs provide hysteresis, allowing the device to reject noise and provide clean transitions even with noisy input signals. It is commonly used to square up slow input rise and fall times.
How Many Pins does MM74HC14M have and What are the Functions of the Pinout Configuration?
The MM74HC14M is housed in a 14-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- GND: Ground connection.
- VCC: Positive power supply pin.
- 1A - 6A: Input pins for the six inverters.
- 1Y - 6Y: Output pins for the six inverters.
What are the Pros and Cons of MM74HC14M?
Pros:
- Schmitt Trigger Inputs: Provides hysteresis for noise immunity and cleaner signal transitions.
- Hex Inverter Configuration: Offers six inverters in a single package for convenient logic signal processing.
- Wide Operating Voltage Range: Supports a wide range of supply voltages for flexibility in system design.
- High-Speed Operation: Performs logic inversion at high speeds for fast signal processing.
Cons:
- Power Consumption: May have higher power consumption compared to lower-speed logic devices.
- Propagation Delay: The device may introduce propagation delays in signal processing applications.
- Package Size: The 14-pin SOIC package may require PCB space and proper handling during assembly.
Are There Any Equivalents/Alternatives to MM74HC14M for Recommendation?
- An equivalent to the MM74HC14M is the SN74HC14 from Texas Instruments.
- Alternatives to the MM74HC14M include the CD40106 from Texas Instruments and the HCF40106 from STMicroelectronics.
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