K155ID1 1551 a-g 74141 Nixie clock tube driver high voltage chip NEW 100pcs Absolutely new chip. Great components for digital clock and other display purpose. Rated supply voltage - 5 V plus minus 5%. At U = 4.75 V, Iout = 7 mA, Uin = 0.8 V, Uin1 = 2V - in less or equally 2.5 V.At U = 5.25 V, Iout = 0.5 mA, Uin0 = 0.8 V, Uin1 = 2V - more or equally 60 V. Direct voltage drop on the clamp diode at Up = 4.75 V - more or equally -1.5 V. Low level input current at Up = 5.25V Uinx0 = 0.4V, Uin1 = 4.5V.
Less or equally - 1.6 mA. According to findings 4,6,7.
Less or equally - 3.2 mA. High level input current at Up = 5.25 V Uinx0 = 0 V, Uin1 = 2.4 V. Less or equally 40 A. Less or equally 80 A.Input breakdown current at Up = 5.25 V - less or equally 1 mA. Current consumption at Up = 5.25 V, Uin0 = 0 In - less or equally 25 mA. High-level output current at Up = 5.25 V - less or equally 50 A. High-level output current with input information 10-15 - less or equally 15 mA. When the IC with gas discharge indicators is used to exclude the illumination of the digits, it is necessary that the ignition of the indicator occurs at a cathode current of at least 50 A, for which the voltage at the output of the decoder should not be more than 55 V. The voltage at the closed terminals is reduced to 60 V or less by connecting. To the terminals of the external resistors, zener diodes, diode arrays with a common cathode with a support from the resistive voltage divider. When controlling the operation of gas discharge indicators, the operation of the IC with a voltage at closed outputs of more than 60 V (on breakdown sections of the current-voltage characteristics of internal limiting zener diodes) is supplemented.
In this operating mode, the operating time of the IC is 500 h. The parameters of the output breakdown voltage and the output piercing current characterize the internal. Limiting zener diodes at the output of the IC. We use UkrPoshta (Ukranian Post) for all our International deliveries.
Sometimes it can take longer up to 8 weeks. We will make every effort to fix any problem. We guarantee you complete satisfaction with all our high quality products. The item should come to the above address within 30 days after you received it.
After 30 days we will no longer be responsible and the item won't be taken back. Item for returning must have the original tags and packing, otherwise it won't be accepted. The item "K155ID1 1551 a-g 74141 Nixie clock tube driver high voltage chip NEW 100pcs" is in sale since Wednesday, August 23, 2017. This item is in the category "Business & Industrial\Electrical Equipment & Supplies\Other Electrical Equipment & Supplies". The seller is "g_titov" and is located in Payment in USA.
This item can be shipped worldwide.