MM74C925 * MM74C926 4-Digit Counters with Multiplexed 7
... Segment resistors are desirable to minimize power dissipation and chip heating. The DS75492 serves as a good digit driver when it is desired to drive bright displays. When using this driver with a 5V supply at room temperature, the display can be driven without segment resistors to full illumination ...
... Segment resistors are desirable to minimize power dissipation and chip heating. The DS75492 serves as a good digit driver when it is desired to drive bright displays. When using this driver with a 5V supply at room temperature, the display can be driven without segment resistors to full illumination ...
ER34881886
... improve the performance of DAC, a decoder for converting the binary code to the thermometer code is used. The thermometer code will control the switches of the current source according to the input code. This architecture utilizes a number of equalsize elements. Thereby glitches is completely reduce ...
... improve the performance of DAC, a decoder for converting the binary code to the thermometer code is used. The thermometer code will control the switches of the current source according to the input code. This architecture utilizes a number of equalsize elements. Thereby glitches is completely reduce ...
Chapter 23: Series and Parallel Circuits
... Pat, Chris, and Ali were connecting two identical lamps to a battery as illustrated in Figure 23–2. Before making the final connection to the battery, their teacher asked them to predict the brightness of the two lamps. They knew that the brightness of a lamp depends on the current flowing through i ...
... Pat, Chris, and Ali were connecting two identical lamps to a battery as illustrated in Figure 23–2. Before making the final connection to the battery, their teacher asked them to predict the brightness of the two lamps. They knew that the brightness of a lamp depends on the current flowing through i ...
MAX8758 Step-Up Regulator with Switch Control and Operational Amplifier for TFT LCD
... The MAX8758 includes a high-performance step-up regulator, a high-speed operational amplifier, and a logiccontrolled, high-voltage switch-control block with programmable delay. The device is optimized for thin-film transistor (TFT) liquid-crystal display (LCD) applications. The step-up DC-DC regulat ...
... The MAX8758 includes a high-performance step-up regulator, a high-speed operational amplifier, and a logiccontrolled, high-voltage switch-control block with programmable delay. The device is optimized for thin-film transistor (TFT) liquid-crystal display (LCD) applications. The step-up DC-DC regulat ...
3-A Step-Down Converter with Hiccup Short
... output voltage and reaches the nominal output voltage during a soft-start time of typically 0.8 ms. This avoids excessive inrush current and creates a smooth output voltage slope. It also prevents excessive voltage drops of primary cells and rechargeable batteries with high internal impedance. The d ...
... output voltage and reaches the nominal output voltage during a soft-start time of typically 0.8 ms. This avoids excessive inrush current and creates a smooth output voltage slope. It also prevents excessive voltage drops of primary cells and rechargeable batteries with high internal impedance. The d ...
ULN2002A/ ULN2003A/ ULN2004A Description Pin Assignments
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
MAX5413/MAX5414/MAX5415 Dual, 256-Tap, Low-Drift, Digital Potentiometers in 14-Pin TSSOP General Description
... The MAX5413/MAX5414/MAX5415 is a family of dual linear taper digital potentiometers. Each device has two 3-terminal potentiometers. The MAX5413/MAX5414/ MAX5415 operate from +2.7V to +5.5V single-supply voltages and use an ultra-low 0.1µA supply current. These devices also provide glitchless switchi ...
... The MAX5413/MAX5414/MAX5415 is a family of dual linear taper digital potentiometers. Each device has two 3-terminal potentiometers. The MAX5413/MAX5414/ MAX5415 operate from +2.7V to +5.5V single-supply voltages and use an ultra-low 0.1µA supply current. These devices also provide glitchless switchi ...
SN65EPT23 数据资料 dataSheet 下载
... Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are assured only over the declared operating temperature range. Functional operati ...
... Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are assured only over the declared operating temperature range. Functional operati ...
Circuit Problems
... Justification: The brightness of a lightbulb depends on the power that the lightbulb dissipates. This power is determined by the current that passes through the lightbulb, by using the relationship P = I2R. A) Two batteries connected backwards will produce no current, no matter if you have 2 batteri ...
... Justification: The brightness of a lightbulb depends on the power that the lightbulb dissipates. This power is determined by the current that passes through the lightbulb, by using the relationship P = I2R. A) Two batteries connected backwards will produce no current, no matter if you have 2 batteri ...
OPA211 OPA2211
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
AR044280284
... As operating frequency increases, the effects of FET parasitic parameters, especially source parasitic inductor Ls, on performance can no longer be neglected. As well known to us, an additional source inductor enhances stability and achieves noise matching and good linearity. Yet, its small inductan ...
... As operating frequency increases, the effects of FET parasitic parameters, especially source parasitic inductor Ls, on performance can no longer be neglected. As well known to us, an additional source inductor enhances stability and achieves noise matching and good linearity. Yet, its small inductan ...
TPS54331 数据资料 dataSheet 下载
... The TPS54331 is a 28-V, 3-A, step-down (buck) converter with an integrated high-side n-channel MOSFET. To improve performance during line and load transients, the device implements a constant frequency, current mode control which reduces output capacitance and simplifies external frequency compensat ...
... The TPS54331 is a 28-V, 3-A, step-down (buck) converter with an integrated high-side n-channel MOSFET. To improve performance during line and load transients, the device implements a constant frequency, current mode control which reduces output capacitance and simplifies external frequency compensat ...
LR Phono Preamps - Pete Millett`s DIY Audio pages
... Phono preamps can be implemented several ways: – “Passive” preamps put the EQ section in series with the signal – “Active” preamps put the EQ in a feedback network around an amplifier – A combination of active and passive is also possible Passive In ...
... Phono preamps can be implemented several ways: – “Passive” preamps put the EQ section in series with the signal – “Active” preamps put the EQ in a feedback network around an amplifier – A combination of active and passive is also possible Passive In ...
AD669 数据手册DataSheet 下载
... square root of the sum of the squares of the values of the harmonics and noise to the value of the fundamental input frequency. It is usually expressed in percent (%). ...
... square root of the sum of the squares of the values of the harmonics and noise to the value of the fundamental input frequency. It is usually expressed in percent (%). ...
BD9E151NUX
... (2) Output Capacitor In order for capacitor to be used in output to reduce output ripple, Low ceramic capacitor of ESR is recommended. Also, for capacitor rating, on top of putting into consideration DC Bias characteristics, please use something whose maximum rating has sufficient margin with respec ...
... (2) Output Capacitor In order for capacitor to be used in output to reduce output ripple, Low ceramic capacitor of ESR is recommended. Also, for capacitor rating, on top of putting into consideration DC Bias characteristics, please use something whose maximum rating has sufficient margin with respec ...
Evaluates: MAX13487E/MAX13488E MAX13487E Evaluation Kit General Description Features
... The EV kit features PCB pads to ease interfacing with the driver/receiver logic signals on the non-isolated side using the TXD, RXD, and PGND pads, respectively. The MAX13487E IC is powered from the isolated VOUT supply. Photocoupler U4 provides isolation for the receiver’s RO signal (RXD pad) and U ...
... The EV kit features PCB pads to ease interfacing with the driver/receiver logic signals on the non-isolated side using the TXD, RXD, and PGND pads, respectively. The MAX13487E IC is powered from the isolated VOUT supply. Photocoupler U4 provides isolation for the receiver’s RO signal (RXD pad) and U ...