搜索结果: 74HC14D 在%分类%.标签=在 Inverter Schmitt Trigger
立刻对该型号询价  »

输入您想要的元器件型号以获得相关报价，或在本页底部的近似型号中优化您的搜索条件。
如果您还不是Broker Forum的会员，即刻获取 免费登录来联系 74HC14D供应商

Inverter Schmitt Trigger

In electronics, a Schmitt trigger is a comparator circuit with hysteresis, implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a "trigger" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a certain chosen threshold, the output is high. When the input is below a different (lower) chosen threshold, the output is low, and when the input is between the two levels, the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable circuit (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger. Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical switch bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.

Standard Logic > Inverter Schmitt Trigger

型号	DS	厂牌	批号	数量	地区	采购
74HC14D		NXP	2021+	600	中国	要求报价
74HC14D		NXP	-	164	瑞典	要求报价
74HC14D		NXP	201106	5000	西班牙	要求报价
74HC14D		NXP	2007+	12	瑞典	要求报价
74HC14D		NXP	-	13	美国	要求报价
74HC14D		NXP	2022+	8000	美国	要求报价
74HC14D		NXP	201052	14	西班牙	要求报价
74HC14D		NXP	201306	1377	英国	要求报价
74HC14D		NXP	-	569	美国	要求报价
74HC14D		NXP	-	25	中国	要求报价
74HC14D		NXP	200726	1	西班牙	要求报价
74HC14D		NXP	200748	18	西班牙	要求报价
74HC14D		NXP	200839	342	西班牙	要求报价
74HC14D		NXP	201046	54	西班牙	要求报价
74HC14D		NXP	201213	78	英国	要求报价
74HC14D		NXP	201106	201	西班牙	要求报价
74HC14D		NXP	201119	298	西班牙	要求报价
74HC14D		NXP	201201	23	西班牙	要求报价
74HC14D		NXP	201242	57	西班牙	要求报价
74HC14D		NXP	201247	173	西班牙	要求报价
74HC14D		NXP	201820	17	西班牙	要求报价
74HC14D		NXP	200738	111	西班牙	要求报价
74HC14D		NXP	200741	24	西班牙	要求报价
74HC14D		NXP	200936	1403	西班牙	要求报价
74HC14D		NXP	201002	209	西班牙	要求报价

1 2 3 下一页

发送零件号 74HC14D 的询价   »