design of transistor biasing circuits
... Zener diode is a reverse biased heavily doped silicon (or Germanium) PN junction diode which is operated in the breakdown region where current is limited by both external resistance and power dissipation of the diode. Silicon is preferred to germanium because of its higher temperature and current ca ...
... Zener diode is a reverse biased heavily doped silicon (or Germanium) PN junction diode which is operated in the breakdown region where current is limited by both external resistance and power dissipation of the diode. Silicon is preferred to germanium because of its higher temperature and current ca ...
MAX5354/MAX5355 10-Bit Voltage-Output DACs in 8-Pin µMAX __________________General Description
... The output amplifier’s inverting input is available to the user, allowing specific gain configurations, remote sensing, and high output current capability. This makes the MAX5354/MAX5355 ideal for a wide range of applications, including industrial process control. Other features include a software s ...
... The output amplifier’s inverting input is available to the user, allowing specific gain configurations, remote sensing, and high output current capability. This makes the MAX5354/MAX5355 ideal for a wide range of applications, including industrial process control. Other features include a software s ...
Voltage Dividers File
... What this means is that selecting a value for Rtop close to 58.2 kΩ will make the voltage divider for the ice alert most sensitive at 4°C. The nearest E12/E24 value is 56 kΩ. This matters because large changes in Vout make it easier to design the other subsystems in the ice alert, so that temperatur ...
... What this means is that selecting a value for Rtop close to 58.2 kΩ will make the voltage divider for the ice alert most sensitive at 4°C. The nearest E12/E24 value is 56 kΩ. This matters because large changes in Vout make it easier to design the other subsystems in the ice alert, so that temperatur ...
AD587 数据手册DataSheet 下载
... of the Zener cell. A 1 μF capacitor has a 3 dB point at 40 Hz and reduces the high frequency (up to 1 MHz) noise to about 160 μV p-p. Figure 6 shows the 1 MHz noise of a typical AD587, both with and without a 1 μF capacitor. ...
... of the Zener cell. A 1 μF capacitor has a 3 dB point at 40 Hz and reduces the high frequency (up to 1 MHz) noise to about 160 μV p-p. Figure 6 shows the 1 MHz noise of a typical AD587, both with and without a 1 μF capacitor. ...
AD8016
... (PWDN0, PWDN1) allow the driver to be capable of full performance, an output keep-alive state, or two intermediate bias states. The keep-alive state biases the output transistors enough to provide a low impedance at the amplifier outputs for back termination. The low power dissipation, high output c ...
... (PWDN0, PWDN1) allow the driver to be capable of full performance, an output keep-alive state, or two intermediate bias states. The keep-alive state biases the output transistors enough to provide a low impedance at the amplifier outputs for back termination. The low power dissipation, high output c ...
MAX3158 High CMRR RS-485 Transceiver with ±60V Isolation General Description
... rates up to 250kbps. Drivers are short-circuit current limited and protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high receiver output if the in ...
... rates up to 250kbps. Drivers are short-circuit current limited and protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high receiver output if the in ...
REG1118 数据资料 dataSheet 下载
... Specified Junction Temperature Range Operating Junction Temperature Range Storage Range Thermal Resistance θJC ...
... Specified Junction Temperature Range Operating Junction Temperature Range Storage Range Thermal Resistance θJC ...
ADN2890 数据手册DataSheet 下载
... VEE pins should be soldered directly to the ground plane to reduce series inductance. If the ground plane is an internal plane and connections to the ground plane are made through vias, multiple vias can be used in parallel to reduce the series inductance, especially on Pin 9, which is the ground re ...
... VEE pins should be soldered directly to the ground plane to reduce series inductance. If the ground plane is an internal plane and connections to the ground plane are made through vias, multiple vias can be used in parallel to reduce the series inductance, especially on Pin 9, which is the ground re ...
electric circuit - Madison County Schools
... as you add more things in parallel, the current draw on the source goes up with each new branch. If the source cannot supply the current that is demanded by the multiple resistors of the circuit, the voltage will (must!) decrease. This could be bad, as some devices, notably motors, do not like to ru ...
... as you add more things in parallel, the current draw on the source goes up with each new branch. If the source cannot supply the current that is demanded by the multiple resistors of the circuit, the voltage will (must!) decrease. This could be bad, as some devices, notably motors, do not like to ru ...
Lecture08: Multi-Loop and RC Circuits
... - Voltage drop (V = - iR) is negative when following assumed current. - Positive voltage change V = +iR for crossing opposite to assumed current. When crossing EMFs from – to +, V = +E. Otherwise V= -E. Keep generating equations until you have N independent ones. After solving, calculate power o ...
... - Voltage drop (V = - iR) is negative when following assumed current. - Positive voltage change V = +iR for crossing opposite to assumed current. When crossing EMFs from – to +, V = +E. Otherwise V= -E. Keep generating equations until you have N independent ones. After solving, calculate power o ...
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... 1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type. 2. All typical values are at VCC = 5V, Tamb = 25°C. 3. Not more than one output should be shorted at a time. For testing IOS, the use of high-speed test apparatu ...
... 1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type. 2. All typical values are at VCC = 5V, Tamb = 25°C. 3. Not more than one output should be shorted at a time. For testing IOS, the use of high-speed test apparatu ...
OP1177,2177,4177
... All versions are fully specified for operation from −40°C to +125°C for the most demanding operating environments. Applications for these amplifiers include precision diode power measurement, voltage and current level setting, and level detection in optical and wireless transmission systems. Additio ...
... All versions are fully specified for operation from −40°C to +125°C for the most demanding operating environments. Applications for these amplifiers include precision diode power measurement, voltage and current level setting, and level detection in optical and wireless transmission systems. Additio ...
AN3410
... The auxiliary (lower) winding on L1 has a turns ratio that puts about 15 V on C9 with the AC line applied. The voltage on C9 is proportional to the LED voltage. This will limit the number of series LEDs in the load to a relatively narrow range, set by the acceptable Vcc for U1 and U2. The auxiliary ...
... The auxiliary (lower) winding on L1 has a turns ratio that puts about 15 V on C9 with the AC line applied. The voltage on C9 is proportional to the LED voltage. This will limit the number of series LEDs in the load to a relatively narrow range, set by the acceptable Vcc for U1 and U2. The auxiliary ...