301 LM301
... The LM101A, LM201A, and LM301A are highperformance operational amplifiers featuring very low input bias current and input offset voltage and current to improve the accuracy of highimpedance circuits using these devices. The high common-mode input voltage range and the absence of latch-up make these ...
... The LM101A, LM201A, and LM301A are highperformance operational amplifiers featuring very low input bias current and input offset voltage and current to improve the accuracy of highimpedance circuits using these devices. The high common-mode input voltage range and the absence of latch-up make these ...
Design Considerations on Current-Mode and Voltage-Mode
... off-line applications, two input capacitors (CF1, CF2), connected in series, are used to filter out the low frequency component of the input voltage due to the rectification process (simple diode-bridge rectifier or power factor preregulator), while two additional small capacitors (C1, C2) are used ...
... off-line applications, two input capacitors (CF1, CF2), connected in series, are used to filter out the low frequency component of the input voltage due to the rectification process (simple diode-bridge rectifier or power factor preregulator), while two additional small capacitors (C1, C2) are used ...
Avalanche Photodiode Bias Controller and ADL5317
... supply (up to 80 V), the bias voltage at the VAPD pin can be varied from 6 V to 75 V using the 3 V-compatible VSET pin. The current sourced from the VAPD pin over a range of 5 nA to 5 mA is accurately mirrored with an attenuation of 5 and sourced from the IPDM monitor output. In a typical applicatio ...
... supply (up to 80 V), the bias voltage at the VAPD pin can be varied from 6 V to 75 V using the 3 V-compatible VSET pin. The current sourced from the VAPD pin over a range of 5 nA to 5 mA is accurately mirrored with an attenuation of 5 and sourced from the IPDM monitor output. In a typical applicatio ...
FIN1019 3.3V LVDS High Speed Differential Driver/Receiver FI N1019
... Differential Output Enable Time from Z to LOW See Figure 4 and Figure 5 ...
... Differential Output Enable Time from Z to LOW See Figure 4 and Figure 5 ...
DM74LS74A Dual Positive-Edge-Triggered D Flip
... Note 7: All typicals are at VCC = 5V, TA = 25°C. Note 8: Not more than one output should be shorted at a time, and the duration should not exceed one second. For devices, with feedback from the outputs, where shorting the outputs to ground may cause the outputs to change logic state an equivalent te ...
... Note 7: All typicals are at VCC = 5V, TA = 25°C. Note 8: Not more than one output should be shorted at a time, and the duration should not exceed one second. For devices, with feedback from the outputs, where shorting the outputs to ground may cause the outputs to change logic state an equivalent te ...
INA117: High Common-Mode Voltage Difference Amplifier (Rev. A)
... CMR. A 4Ω resistance in series with pin 1 or 5 will decrease CMRR from 86dB to 72dB. Most applications do not require trimming. Figures 2 and 3 show optional circuits that may be used for trimming offset voltage and common-mode rejection. TRANSFER FUNCTION Most applications use the INA117 as a simpl ...
... CMR. A 4Ω resistance in series with pin 1 or 5 will decrease CMRR from 86dB to 72dB. Most applications do not require trimming. Figures 2 and 3 show optional circuits that may be used for trimming offset voltage and common-mode rejection. TRANSFER FUNCTION Most applications use the INA117 as a simpl ...
LT1246/LT1247 - 1MHz Off-Line Current Mode PWM and DC/DC
... by two diodes (1.4V at 25 C), divided by a factor of three, and fed to the inverting input of the current sense comparator. For output voltages less than 1.4V the duty cycle of the output stage will be zero. The maximum offset that can appear at the current sense input is limited by a 1V clamp. This ...
... by two diodes (1.4V at 25 C), divided by a factor of three, and fed to the inverting input of the current sense comparator. For output voltages less than 1.4V the duty cycle of the output stage will be zero. The maximum offset that can appear at the current sense input is limited by a 1V clamp. This ...
PDF Obsolete Data Sheets Rev. B
... A “T” network, shown in Figure 34, can be used to boost the effective transimpedance of an I to V converter, for a given feedback resistor value. Unfortunately, amplifier noise and offset voltage contributions are also amplified by the “T” network gain. A low noise, low offset voltage amplifier, suc ...
... A “T” network, shown in Figure 34, can be used to boost the effective transimpedance of an I to V converter, for a given feedback resistor value. Unfortunately, amplifier noise and offset voltage contributions are also amplified by the “T” network gain. A low noise, low offset voltage amplifier, suc ...
AP Physics 1 Student Sample Question 4
... Sample: P1 Q4 A Score: 6 In part (a) all 3 points were earned for explaining why resistors A and D have the same potential difference, and why the potential differences across resistors B and C are equal and less than that across A and D. In part (b) both points were earned for indicating that the e ...
... Sample: P1 Q4 A Score: 6 In part (a) all 3 points were earned for explaining why resistors A and D have the same potential difference, and why the potential differences across resistors B and C are equal and less than that across A and D. In part (b) both points were earned for indicating that the e ...
1030.Multi-phase stackable controllers for Non
... rising voltage across the capacitor serves as a reference for the error amplifier • When TRK pin voltage reaches the level of the reference voltage 0.7V, the converter’s output reaches the regulation point •When TRK pin voltage reaches 1.4 V, the PGOOD pin goes high at this time. •TRK pin voltage co ...
... rising voltage across the capacitor serves as a reference for the error amplifier • When TRK pin voltage reaches the level of the reference voltage 0.7V, the converter’s output reaches the regulation point •When TRK pin voltage reaches 1.4 V, the PGOOD pin goes high at this time. •TRK pin voltage co ...
Reverse Biased Capacitance + + + + +
... • To further simplify a hand analysis, we generally rely on the following model: ...
... • To further simplify a hand analysis, we generally rely on the following model: ...
MOSFET Driver with Dual Outputs for Synchronous Buck Converters
... converter topology. The NCP3420 will operate from 5 V or 12 V, but have been optimized for high current multi−phase buck regulators that convert 12 V rail directly to the core voltage required by complex logic chips. A single PWM input signal is all that is required to properly drive the high−side a ...
... converter topology. The NCP3420 will operate from 5 V or 12 V, but have been optimized for high current multi−phase buck regulators that convert 12 V rail directly to the core voltage required by complex logic chips. A single PWM input signal is all that is required to properly drive the high−side a ...
Basic Calculation of a Boost Converter`s Power Stage (Rev. C)
... endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI. Reproduction of significant portions of TI information in TI data bo ...
... endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI. Reproduction of significant portions of TI information in TI data bo ...
Recall Last Lecture
... Graphical Analysis and ac Equivalent Circuit From the concept of small signal, all the time-varying signals are superimposed on dc values. Then: ...
... Graphical Analysis and ac Equivalent Circuit From the concept of small signal, all the time-varying signals are superimposed on dc values. Then: ...
The DatasheetArchive - Datasheet Search Engine
... fed into one second mixer input pin, the other inputpin being connected to VCC. Pin 6 (VCc) is treated as a common point for emitier-driven signals. The 455 kHz’ IF ‘is typically filtered using a ceramic bandpass filter then fed into the limiter input pin. The limiter has 10 pV sensitivity for – 3.0 ...
... fed into one second mixer input pin, the other inputpin being connected to VCC. Pin 6 (VCc) is treated as a common point for emitier-driven signals. The 455 kHz’ IF ‘is typically filtered using a ceramic bandpass filter then fed into the limiter input pin. The limiter has 10 pV sensitivity for – 3.0 ...
AD8428 数据手册DataSheet 下载
... The AD8428 is one of the fastest instrumentation amplifiers available. The circuit architecture is designed for high bandwidth at high gain. The AD8428 uses a current feedback topology for the initial preamplifier gain stage of 200, followed by a difference amplifier stage of 10. This architecture r ...
... The AD8428 is one of the fastest instrumentation amplifiers available. The circuit architecture is designed for high bandwidth at high gain. The AD8428 uses a current feedback topology for the initial preamplifier gain stage of 200, followed by a difference amplifier stage of 10. This architecture r ...
FAN2512, FAN2513 150 mA CMOS LDO Regulators with Fast Start Enable Features
... To indicate conditions such as input voltage dropout (low VIN), overheating, or overloading (excessive output current), the ERR pin indicates a fault condition. It is an open-drain output which is HIGH when the voltage at VOUT is greater than 95% of the nominal rated output voltage and LOW when VOUT ...
... To indicate conditions such as input voltage dropout (low VIN), overheating, or overloading (excessive output current), the ERR pin indicates a fault condition. It is an open-drain output which is HIGH when the voltage at VOUT is greater than 95% of the nominal rated output voltage and LOW when VOUT ...
Chapter 4.9 - Automotive Electronic Circuits
... output fault status reporting along with internal Overcurrent and Over Temperature protection. The device also has Overvoltage protection, with automatic recovery, which “globally” disables both outputs for the duration of an Overvoltage condition. Each output has individual Overcurrent and Over Tem ...
... output fault status reporting along with internal Overcurrent and Over Temperature protection. The device also has Overvoltage protection, with automatic recovery, which “globally” disables both outputs for the duration of an Overvoltage condition. Each output has individual Overcurrent and Over Tem ...
VOS618A Optocoupler, Phototransistor Output, Low Input Current
... • High common mode transient immunity ...
... • High common mode transient immunity ...
TYPES OF POWER SUPPLY
... The transistor amplifies the effect of the Zener diode, so not only will better regulation result, but higher current can be drawn with less power dissipation than the equivalent shunt regulator. ...
... The transistor amplifies the effect of the Zener diode, so not only will better regulation result, but higher current can be drawn with less power dissipation than the equivalent shunt regulator. ...
Wilson current mirror
A Wilson current mirror is a three-terminal circuit (Fig. 1) that accepts an input current at the input terminal and provides a ""mirrored"" current source or sink output at the output terminal. The mirrored current is a precise copy of the input current. It may be used as a Wilson current source by applying a constant bias current to the input branch as in Fig. 2. The circuit is named after George R. Wilson, an integrated circuit design engineer who worked for Tektronix. Wilson devised this configuration in 1967 when he and Barrie Gilbert challenged each other to find an improved current mirror overnight that would use only three transistors. Wilson won the challenge.