TI 的 CD74HC27 是一款 3-ch, 3-input, 2-V to 6-V 5.2 mA drive strength NOR gate。 查找参数、订购和质量信息.

The CD74HC27 can drive a load with a total capacitance less than or equal to the maximum load listed in the Switching Characteristics connected to a high-impedance CMOS input while still meeting all of the datasheet specifications. Larger capacitive loads can be applied, however it is not recommended to exceed the provided load value.

74HC27; 74HCT27 Triple 3-input NOR gate Rev. 7 — 25 March 2024 Product data sheet 1. General description The 74HC27; 74HCT27 is a triple 3-input NOR gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Wide supply voltage range from ...

The 74HC/HCT27 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT27 provide the 3-input NOR function. Nexperia B.V. All …

74HC27D,653由Nexperia (安世)设计生产，立创商城现货销售。 74HC27D,653价格参考￥0.6287。 Nexperia (安世) 74HC27D,653参数名称：逻辑类型：或非门；通道数：3；工作电压：2V~6V；静态电流 (Iq)：2uA；灌电流 (IOL)：5.2mA；拉电流 (IOH)：5.2mA；输入高电平 (VIH)：1.5V~4.2V；输入低电平 (VIL)：500mV~1.8V；系列：74HC系列；工作温度：-40℃~+125℃。 下载74HC27D,653中文资料、引脚图、Datasheet数据手册，有逻辑门详细引 …

In this guide, you’ll learn the things you need to know about this chip to use these 3-input NOR gates in your projects. What does the 74HC27 / 74LS27 do? The 74×27 gives you three 3-input NOR gates. A NOR gate is a logic gate that outputs 1 (HIGH) if all of its inputs are 0 (LOW).

The 74HC27; 74HCT27 is a triple 3-input NOR gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of V CC. Register once, drag and drop ECAD models into your CAD tool and speed up your design. As a Nexperia customer you can order samples via our sales organization.

The 74HC27; 74HCT27 is a triple 3-input NOR gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits Complies with JEDEC standard no. 7A Input levels: For 74HC27: CMOS level For 74HCT27: TTL level ESD protection:

74HC27; 74HCT27 Triple 3-input NOR gate Rev. 03 — 7 January 2008 Product data sheet 1. General description The 74HC27; 74HCT27 is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL). The 74HC27; 74HCT27 provides the 3-input NOR function. 2.

All type numbers in the table below are discontinued. If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly. As a Nexperia customer you can order samples via our sales organization.