Manual.
... Figure 1-2 DDTL logic When one of the inputs is at '0', it may be looked upon as short circuited to ground. The diode connected to it is conducting and the voltage at point B 1 is approximately 0.7V. This voltage is too low and it cannot drive diode D3 (turn it to become conducting) nor to activate ...
... Figure 1-2 DDTL logic When one of the inputs is at '0', it may be looked upon as short circuited to ground. The diode connected to it is conducting and the voltage at point B 1 is approximately 0.7V. This voltage is too low and it cannot drive diode D3 (turn it to become conducting) nor to activate ...
SN55LVDS33-SP 数据资料 dataSheet 下载
... to improve noise rejection on slowly changing input signals. The input thresholds are still no more than +50 mV over the full input common-mode voltage range. The receivers can withstand ±15-kV Human-Body Model (HBM) and ±600-V Machine Model (MM) electrostatic discharges to the receiver input pins w ...
... to improve noise rejection on slowly changing input signals. The input thresholds are still no more than +50 mV over the full input common-mode voltage range. The receivers can withstand ±15-kV Human-Body Model (HBM) and ±600-V Machine Model (MM) electrostatic discharges to the receiver input pins w ...
Resistors
... is negligible, but if the resistance is low (or the voltage across the resistor high) a large current may pass making the resistor become noticeably warm. The resistor must be able to withstand the heating effect and resistors have power ratings to show this. Power ratings of resistors are rarely qu ...
... is negligible, but if the resistance is low (or the voltage across the resistor high) a large current may pass making the resistor become noticeably warm. The resistor must be able to withstand the heating effect and resistors have power ratings to show this. Power ratings of resistors are rarely qu ...
bcd decade counters/ 4-bit binary counters 74ls160
... The Master Reset (MR) of the LS160A and LS161A is asynchronous. When the MR is LOW, it overrides all other input conditions and sets the outputs LOW. The MR pin should never be left open. If not used, the MR pin should be tied through a resistor to VCC, or to a gate output which is permanently set t ...
... The Master Reset (MR) of the LS160A and LS161A is asynchronous. When the MR is LOW, it overrides all other input conditions and sets the outputs LOW. The MR pin should never be left open. If not used, the MR pin should be tied through a resistor to VCC, or to a gate output which is permanently set t ...
Velodyne
... The SA-7 utilizes the same full H.G.S. error correction circuitry as the Velodyne ULD-18, ULD-15, and ULD-12. At t:he heart of this technology is a small transducer called an accelerometer. This device, a hybrid of piezoelectric and integrated circuit technologies, is hand built by Velodyne to meet ...
... The SA-7 utilizes the same full H.G.S. error correction circuitry as the Velodyne ULD-18, ULD-15, and ULD-12. At t:he heart of this technology is a small transducer called an accelerometer. This device, a hybrid of piezoelectric and integrated circuit technologies, is hand built by Velodyne to meet ...
Signal Conditioners User`s Guide
... © Copyright 2007 Pico Technology Limited. All rights reserved. ...
... © Copyright 2007 Pico Technology Limited. All rights reserved. ...
LTC4370 - Two-Supply Diode-OR Current
... a built-in hysteresis of 8mV. Having both EN pins high lowers the current consumption of the device. Exposed Pad (DE Package Only): The exposed pad may be left open or connected to device ground. FETON1, FETON2: MOSFET Status Output. This pin is pulled low by an internal switch when GATE is less tha ...
... a built-in hysteresis of 8mV. Having both EN pins high lowers the current consumption of the device. Exposed Pad (DE Package Only): The exposed pad may be left open or connected to device ground. FETON1, FETON2: MOSFET Status Output. This pin is pulled low by an internal switch when GATE is less tha ...
Prehospital Emergency care of electrical injuries
... the skull. The most common areas of ground are the heels. There may be multiple contact and ground points. Because high-voltage current often flows internally and can create massive muscle damage one should not attempt to predict the amount of underlying tissue damage from the amount of cutaneous in ...
... the skull. The most common areas of ground are the heels. There may be multiple contact and ground points. Because high-voltage current often flows internally and can create massive muscle damage one should not attempt to predict the amount of underlying tissue damage from the amount of cutaneous in ...
Electric Circuits - Key
... The reversal of compass needle deflection when the battery orientation is reversed indicates a change in the direction of charge flow in the loop, but provides no information about which actual direction exists before or after the change. Scientists searched for hundred of years trying to determine ...
... The reversal of compass needle deflection when the battery orientation is reversed indicates a change in the direction of charge flow in the loop, but provides no information about which actual direction exists before or after the change. Scientists searched for hundred of years trying to determine ...
LT1256 - 40MHz Video Fader and DC Gain Controlled Amplifier
... These parts make excellent electronically controlled variable gain amplifiers, filters, mixers and faders. The only external components required are the power supply bypass capacitors and the feedback resistors. Both parts operate on supplies from ±2.5V (or single 5V) to ±15V (or single 30V). Absolu ...
... These parts make excellent electronically controlled variable gain amplifiers, filters, mixers and faders. The only external components required are the power supply bypass capacitors and the feedback resistors. Both parts operate on supplies from ±2.5V (or single 5V) to ±15V (or single 30V). Absolu ...
ADXL202/ADXL210 Low Cost 62 g/610 g Dual Axis iMEMS
... The outputs are digital signals whose duty cycles (ratio of pulsewidth to period) are proportional to the acceleration in each of the 2 sensitive axes. These outputs may be measured directly with a microprocessor counter, requiring no A/D converter or glue logic. The output period is adjustable from ...
... The outputs are digital signals whose duty cycles (ratio of pulsewidth to period) are proportional to the acceleration in each of the 2 sensitive axes. These outputs may be measured directly with a microprocessor counter, requiring no A/D converter or glue logic. The output period is adjustable from ...
MC10H645 (4) VIEW - Ropla Elektronik Sp. z oo
... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any ...
... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any ...
A Radio Device for Educational Purposes Prabhat Khanal
... IC (LM566 etc.). Nowadays relaxation type VCOs are generally realized using monolithic ICs. [3] [4]. They can provide a wide range of operational frequencies with a minimal number of external components. Relaxation oscillator VCOs can have three topologies: 1) grounded-capacitor VCOs, 2) emitter-cou ...
... IC (LM566 etc.). Nowadays relaxation type VCOs are generally realized using monolithic ICs. [3] [4]. They can provide a wide range of operational frequencies with a minimal number of external components. Relaxation oscillator VCOs can have three topologies: 1) grounded-capacitor VCOs, 2) emitter-cou ...
MAX4575/MAX4576/MAX4577 ±15kV ESD-Protected, Low-Voltage, Dual, SPST, CMOS Analog Switches General Description
... through the SCRs, a small portion of it goes into V+. Therefore, it is a good idea to bypass the V+ with 0.1µF capacitors directly to the ground plane. ESD protection can be tested in various ways. Transmitter outputs and receiver inputs are characterized for protection to the following: • ±15kV usi ...
... through the SCRs, a small portion of it goes into V+. Therefore, it is a good idea to bypass the V+ with 0.1µF capacitors directly to the ground plane. ESD protection can be tested in various ways. Transmitter outputs and receiver inputs are characterized for protection to the following: • ±15kV usi ...
Name:
... the display to deflect vertically and the horizontal axis represents the time domain. You can adjust the seconds per division to display more or less of the waveform and you can adjust the vertical sensitivity to change the vertical volts per division. Oscilloscope math operations: This generation o ...
... the display to deflect vertically and the horizontal axis represents the time domain. You can adjust the seconds per division to display more or less of the waveform and you can adjust the vertical sensitivity to change the vertical volts per division. Oscilloscope math operations: This generation o ...
LM1815 - Texas Instruments
... The one shot timing is set by a resistor and capacitor connected to pin 14. The recommended maximum resistor value is 150kohms. The capacitor value can be changed as needed, as long as the capacitor type does not present any signfigant leakage that would adversely affect the RC time constant. The ou ...
... The one shot timing is set by a resistor and capacitor connected to pin 14. The recommended maximum resistor value is 150kohms. The capacitor value can be changed as needed, as long as the capacitor type does not present any signfigant leakage that would adversely affect the RC time constant. The ou ...
Passive Active - Drammen Lyd AS
... of passive DIs, they are often preferred on dynamic sources such as high output active basses and digital pianos. These instruments will often overload their active DI counterparts. Transformers are unique in that they allow AC (alternating current) to pass while they block DC (direct current). One ...
... of passive DIs, they are often preferred on dynamic sources such as high output active basses and digital pianos. These instruments will often overload their active DI counterparts. Transformers are unique in that they allow AC (alternating current) to pass while they block DC (direct current). One ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.