HCF4049UB

CD4049中文资料CD4049 六反相缓冲器/转换器.,CD4049是六反相缓冲器，具有仅用一电源电压(VCC)进行逻辑电平转换的特征。

用作逻辑电平转换时，输入高电平电压(V IH)超过电源电压V CD。

该器件主要用作COS/MOS到DTL/TTL的转换器，能直接驱动两个DTL/TTL负载。

CD4049可替换CD4009，因为CD4049仅需要一电源电压，可取代CD4009用于反相器、电源驱动器或逻辑电平转换器。

CD4049与CD4009引出端排列一致，16引出端是空脚，与内部电路无连接。

若使用时不要求高的漏电流或电压转换，推荐使用CD4049六反相器。

CD4049引脚图:CD4049 内部图Supply Voltage电源电压(VDD) -0.5V to +18V Input Voltage输入电压(VIN) -0.5V to +18VVoltage at Any Output Pin (VOUT)电压在任何输出引脚（输出电压） -0.5V to VDD + 0.5V Storage Temperature Range储存温度范围 (TS) -65? to +150?Dual-In-Line 普通双列封装 700 mW Small Outline 小外形封装 500 mW 焊接温度(TL)（焊接10秒） 260?Supply Voltage电源电压(VDD) 3V to 15V Input Voltage输入电压 (VIN)0V to 15V Voltage at Any Output Pin (VOUT)电压在任何输出引脚（输出电压）0 to VDDCD4049UBC, CD4050BC -40? to +85?-40? +25? +85?VDD = 5V 4 0.03 4.0 30Quiescent Device IDD VDD = 10V 8 0.05 8.0 60 μA Current静态电流VDD = 15V 16 0.07 16.0 120μLOW Level OutputVDD = 5V 0.05 0 0.05 0.05 Voltage 输出低VOLVDD = 10V 0.05 0 0.05 0.05 V 电平电压VDD = 15V 0.05 0 0.05 0.05μHIGH LevelVDD = 5V 4.95 4.95 5 4.95 Output Voltage VOHVDD = 10V 9.95 9.95 10 9.95 V 输出高电平电压VDD = 15V 14.95 14.95 15 14.95μ LOW Level InputVDD =5V, VO =0.5V 1.5 2.25 1.5 1.5 Voltage 输入低VIL 电平电压 VDD = 10V, VO =1V 3.0 4.5 3.0 3.0 V(CD4050BC Only) VDD =15V, VO=1.5V 4.0 6.75 4.0 4.0μ LOW Level InputVDD=5V, VO = 4.5V 1.0 1.5 1.0 1.0 Voltage 输入低VIL 电平电压 VDD=10V, VO = 9V 2.0 2.5 2.0 2.0 V(CD4049UBC Only) VDD=15V,VO= 13.5V 3.0 3.5 3.0 3.0μ HIGH Level InputVDD =5V, VO =4.5V 3.5 3.5 2.75 3.5 Voltage 输入高VIH 电平电压VDD =10V, VO =9V 7.0 7.0 5.5 7.0 V (CD4050BC Only) VDD=15V, VO=13.5V 11.011.0 8.25 11.0μ HIGH Level InputVDD =5V, VO =0.5V 4.0 4.0 3.5 4.0 Voltage 输入高VIH 电平电压VDD = 10V, VO =1V 8.0 8.0 7.5 8.0 V (CD4049UBC Only) VDD=15V, VO =1.5V 12.0 12.0 11.5 12.0LOW Level OutputVDD =5V, VO =0.4V 4.6 4.0 5 3.2 Current 输出低IOL 电平电流 (Note VDD =10V, VO=0.5V 9.8 8.5 12 6.8 mA 4) VDD=15V, VO =1.5V 29 25 40 20 HIGH LevelVDD =5V,VO =4.6V -1.0 -0.9 -1.6 -0.72 Output Current IOH 输出高电平电流 VDD =10V,VO=9.5V -2.1 -1.9 -3.6 -1.5 mA (Note 4) VDD=15V,VO=13.5V -7.1 -6.2 -12 -5-5 VDD= 15V, VIN=0V -0.3 -0.3 -10 -1.0 Input Current 输IIN μA 入电流 VDD =15V, VIN=15V 0.3 0.3 10-5 1.0VDD = 5V 30 65 Propagation Delay Time HIGH-to-LOW Level 传播延迟高tPHL VDD = 10V 20 40 ns 到低VDD = 15V 15 30VDD = 5V 45 85 Propagation Delay Time LOW-to-HIGH Level 传播延迟低tPLH VDD = 10V 25 45 ns 到高VDD = 15V 20 35VDD = 5V 30 60tTHL Transition Time HIGH-to-LOW Level 过渡时间高到低 VDD = 10V 20 40 nsVDD = 15V 15 30VDD = 5V 60 120tTLH Transition Time LOW-to-HIGH Level 过渡时间低到高 VDD = 10V 30 55 nsVDD = 15V 25 45CIN Input Capacitance 输入电容 Any Input 15 22.5 pFCD4049交流特性波形图。

TOSHIBA CMOS Digital Integrated Circuit Silicon MonolithicTC74HC4049AP,TC74HC4049AF,TC74HC4049AFN,TC74HC4049AFT TC74HC4050AP,TC74HC4050AF,TC74HC4050AFN,TC74HC4050AFTTC74HC4049AP/AF/AFN/AFT Hex Buffer/Converter (inverting) TC74HC4050AP/AF/AFN/AFT Hex Buffer/ConverterThe TC74HC4049A and TC74HC4050A are high speed CMOS HEX BUFFERs fabricated with silicon gate C 2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The TC74HC4049A is an inverting buffer, while theTC74HC4050A is a non-inverting buffer. The internal circuits are composed of 3-stages (HC4049A) or 2-stages (HC4050A) of invertaers, which provided high noise immunity and stable output.Input protection circuits are different from those of other high speed CMOS IC’s. They eliminate the diodes on the V CC side thus providing of logic-level conversion from high-level volages up to 15 V to low-level voltages.They are useful for battery back up circuits, because input voltage can be applied on IC’s which are not biased by V CC .Features• High speed: t pd = 9 ns (typ.) at V CC = 5 V• Low power dissipation: I CC = 1 μA (max) at Ta = 25°C • High noise immunity: V NIH = V NIL = 28% V CC (min) • Output Drive Capability: 15 LSTTL loads• Symmetrical output impedance: |I OH | = I OL = 6 mA (min) • Balanced propagation delays: t pLH ∼ − t pHL •Wide operating voltage range: V CC (opr)= 2 V to 6 V•Pin and function compatible with 4049B/4050BNote: xxxFN (JEDEC SOP) is not available inJapan.TC74HC4049AP, TC74HC4050APTC74HC4049AF, TC74HC4050AFTC74HC4049AFN, TC74HC4050AFNTC74HC4049AFT, TC74HC4050AFT WeightDIP16-P-300-2.54A : 1.00 g (typ.) SOP16-P-300-1.27A : 0.18 g (typ.) SOL16-P-150-1.27: 0.13 g (typ.) TSSOP16-P-0044-0.65A: 0.06 g (typ.)Pin AssignmentNC: No connectionIEC Logic SymbolTruth TableInput and Output Equivalent CircuitTC74HC4049A TC74HC4050ANC 12 NC 5Y 5A 11 10 916 12345673Y 3A GND1Y 4Y 86A 15 4A6Y 2Y 2A 14 1A 13 (top view)V CC (top view)GND3A 32A Y 21A V CC 16 15 14 13 12 11 10 9NC66A NC 5 5A Y 4 4A(3) (7) (5) 2A 4A 3A (9) (2) (6) Y 2Y 4(4) (10) 31Y 11A TC74HC4049A(11) 6A5A (14)(12) 6(15)5(3)(7)(5)2A 4A 3A (9)(2) (6) 2Y 4Y (4) (10) 3Y 11Y 1A TC74HC4050A(11)6A5A (14)(12) 6Y(15)5Y YAbsolute Maximum Ratings (Note 1)Characteristics Symbol Rating Unit Supply voltage range V CC−0.5 to 7 VDC input voltage V IN−0.5 to 18 (Note 2)VDC output voltage V OUT−0.5 to V CC+ 0.5 VInput diode current I IK−20 mA Output diode current I OK±20 mA DC output current I OUT±35 mA DC V CC/ground current I CC±75 mA Power dissipation P D500 (DIP) (Note 3)/180 (SOP/TSSOP) mWStorage temperature T stg−65 to 150 °CNote 1: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction.Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and thesignificant change in temperature, etc.) may cause this product to decrease in the reliability significantlyeven if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolutemaximum ratings and the operating ranges.Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability testreport and estimated failure rate, etc).Note 2: DC input voltage (V IN) specified is measured to GND and is not related to V CC.Recommended operating range is 0 V to 15 V and it is possible to convert logic-levels from 15 V to 5 V or 5V to 2 V.Note 3: 500 mW in the range of Ta =−40 to 65°C. From Ta = 65 to 85°C a derating factor of −10 mW/°C shall be applied until 300 mW.Operating Ranges (Note)Characteristics Symbol Rating Unit Supply voltage V CC 2 to 6 VInput voltage V IN0 to 15VOutput voltage V OUT0 to V CC VOperating temperature T opr−40 to 85 °CInput rise and fall time t r, t f 0 to 1000 (V CC= 2.0 V)0 to 500 (V CC= 4.5 V)0 to 400 (V CC= 6.0 V)nsNote: The operating ranges must be maintained to ensure the normal operation of the device.Unused inputs must be tied to either VCC or GND.Electrical Characteristics DC CharacteristicsTest Condition Ta = 25°CTa =−40 to 85°CCharacteristics SymbolV CC(V)Min Typ.Max Min MaxUnitHigh-level input voltage V IH⎯2.04.56.01.503.154.20⎯⎯⎯⎯⎯⎯1.503.154.20⎯⎯⎯VLow-level input voltage V IL⎯2.04.56.0⎯⎯⎯⎯⎯⎯0.501.351.80⎯⎯⎯0.501.351.80VI OH=−20 μA2.04.56.01.94.45.92.04.56.0⎯⎯⎯1.94.45.9⎯⎯⎯High-level output voltage V OHV IN= V IH or V ILI OH=−6 mAI OH=−7.8 mA4.56.04.185.684.315.80⎯⎯4.135.63⎯⎯VI OL= 20 μA2.04.56.0⎯⎯⎯0.00.00.00.10.10.1⎯⎯⎯0.10.10.1Low-level output voltage V OLV IN= V IH or V ILI OL= 6 mAI OL= 7.8 mA4.56.0⎯⎯0.170.180.260.26⎯⎯0.330.33V V IN= V CC or GND 6.0 ⎯⎯±0.1 ⎯±1.0Input leakage current I INV IN= 15 V 6.0 ⎯⎯±0.5 ⎯±5.0μAQuiescent supplycurrentI CC V IN= V CC or GND 6.0 ⎯⎯ 1.0 ⎯ 10.0μA AC Characteristics (input: t r= t f= 6 ns)Test Condition Ta = 25°CTa =−40 to 85°CCharacteristics SymbolC L (pF)V CC(V)Min Typ.Max Min MaxUnitOutput transition time t TLHt THL⎯ 502.04.56.0⎯⎯⎯2565601210⎯⎯⎯751513ns502.04.56.0⎯⎯⎯3098751513⎯⎯⎯951916Propagation delay time t pLHt pHL⎯1502.04.56.0⎯⎯⎯4514121002017⎯⎯⎯1452925nsInput capacitance C IN⎯ ⎯ 5 10 ⎯ 10 pF Power dissipationcapacitanceC PD (Note)⎯ 26 ⎯⎯⎯ pFNote: C PD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.Average operating current can be obtained by the equation:I CC (opr)= C PD·V CC·f IN+ I CC/6 (per gate)Weight: 1.00 g (typ.)Weight: 0.18 g (typ.)Package Dimensions (Note)Note: This package is not available in Japan. Weight: 0.13 g (typ.)Package DimensionsWeight: 0.06 g (typ.)RESTRICTIONS ON PRODUCT USE20070701-EN GENERAL •The information contained herein is subject to change without notice.•TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property.In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc.• The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer’s own risk.•The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations.• The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties.• Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations.。

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tc4069ubp工作参数
TC4069UBP是一种六个反向器组成的集成电路，通常用于数字
逻辑电路中。

它的工作参数包括工作电压范围、工作温度范围、输
入和输出特性等。

首先，让我们来看工作电压范围。

TC4069UBP的工作电压范围
通常是在3V到18V之间。

这意味着它可以在这个范围内稳定工作，
超出这个范围可能会导致性能不稳定甚至损坏。

其次，工作温度范围也是一个重要的工作参数。

一般来说，
TC4069UBP的工作温度范围是在-55°C到125°C之间。

这个范围内
的温度变化不会对其性能产生明显影响，超出这个范围可能会导致
性能下降甚至损坏。

接下来是输入和输出特性。

TC4069UBP的输入特性包括输入电
压范围和输入电流。

一般来说，它的输入电压范围是从0V到VCC
（供电电压）之间，输入电流非常小，通常在几微安到几毫安之间。

而输出特性包括输出电压范围和输出驱动能力。

它的输出电压范围
也是从0V到VCC之间，输出驱动能力较强，可以驱动一定负载电流。

除此之外，TC4069UBP还有一些其他工作参数，比如功耗、响应时间等，这些参数都是设计和应用电路时需要考虑的因素。

综上所述，TC4069UBP的工作参数涵盖了工作电压范围、工作温度范围、输入和输出特性等多个方面，这些参数对于设计和应用数字逻辑电路时都具有重要意义。