Technical Overview - home.hs
... unique to the CMOS process. These types are readily produced by the highly versatile CMOS technology, but cannot be implemented by the more restrictive bipolar technology. Each CMOS circuit function is offered in two basic logic series, as follows: CD54/74HCTXXXX-Series Types. These feature LSTTL in ...
... unique to the CMOS process. These types are readily produced by the highly versatile CMOS technology, but cannot be implemented by the more restrictive bipolar technology. Each CMOS circuit function is offered in two basic logic series, as follows: CD54/74HCTXXXX-Series Types. These feature LSTTL in ...
MAX5060/MAX5061 0.6V to 5.5V Output, Parallelable, Average-Current-Mode DC-DC Controllers General Description
... provides optimum transient response. An internal regulator enables operation with 4.75V to 5.5V or 7V to 28V input voltage ranges. The high switching frequency, up to 1.5MHz, allows the use of low-output inductor values and input capacitor values. This accommodates the use of PC-board-embedded plana ...
... provides optimum transient response. An internal regulator enables operation with 4.75V to 5.5V or 7V to 28V input voltage ranges. The high switching frequency, up to 1.5MHz, allows the use of low-output inductor values and input capacitor values. This accommodates the use of PC-board-embedded plana ...
ChamberMate - Fireright.Com
... This non-inverting amplifier will always settle at the point where the potential at its inverting input, U8-10, is exactly equal to its input, U8-11. This condition is established by a feedback current, passed from the output, U8-6, through R18 and R17 to the amplifier's inverting input. For a given ...
... This non-inverting amplifier will always settle at the point where the potential at its inverting input, U8-10, is exactly equal to its input, U8-11. This condition is established by a feedback current, passed from the output, U8-6, through R18 and R17 to the amplifier's inverting input. For a given ...
FEATURES APPLICATION DIAGRAM
... When PDREF is low, the internal reference and buffer are enabled, producing 4.096 V on this pin. When PDREF is high, the internal reference and buffer are disabled, allowing an externally supplied voltage reference up to 5.0 V. Decoupling is required with or without the internal reference and buffer ...
... When PDREF is low, the internal reference and buffer are enabled, producing 4.096 V on this pin. When PDREF is high, the internal reference and buffer are disabled, allowing an externally supplied voltage reference up to 5.0 V. Decoupling is required with or without the internal reference and buffer ...
SN74LVC1G126-EP (Rev. A)
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
TPS65020 数据资料 dataSheet 下载
... IC for applications powered by one Li-Ion or Li-Polymer cell, and which require multiple power rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converter ...
... IC for applications powered by one Li-Ion or Li-Polymer cell, and which require multiple power rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converter ...
MAX6709/MAX6714 Low-Voltage, High-Accuracy, Quad Voltage Monitors in µMAX Package General Description
... fixed input with internal timing for µP reset, three powerfail comparators, and a manual reset input (MR). RESET asserts low when VCC drops below its threshold or MR is driven low. Each of the three power-fail inputs connects directly to one of the comparator inputs. When any input is higher than th ...
... fixed input with internal timing for µP reset, three powerfail comparators, and a manual reset input (MR). RESET asserts low when VCC drops below its threshold or MR is driven low. Each of the three power-fail inputs connects directly to one of the comparator inputs. When any input is higher than th ...
MAXQ615 16-Bit MAXQ Microcontroller with Hardware Multiplier General Description
... Note 1: The user application must check the status of the power-fail warning flag before writing to flash memory to ensure complete write operations. Writes to flash memory must not be performed when the supply voltage drops below the power-fail warning levels. Note 2: The power-fail warning monit ...
... Note 1: The user application must check the status of the power-fail warning flag before writing to flash memory to ensure complete write operations. Writes to flash memory must not be performed when the supply voltage drops below the power-fail warning levels. Note 2: The power-fail warning monit ...
Institutionen för systemteknik R/2R DAC Nonlinearity Compensation Department of Electrical Engineering Master’s thesis
... In most digital audio products the last stage, to convert the digital signal to the analogue domain, is a DAC. The resistor ladder (R/2R) DAC architecture is often used in high performance audio solutions due to its low-noise performance. This architecture is also considered to give a better sound e ...
... In most digital audio products the last stage, to convert the digital signal to the analogue domain, is a DAC. The resistor ladder (R/2R) DAC architecture is often used in high performance audio solutions due to its low-noise performance. This architecture is also considered to give a better sound e ...
MAX5711 10-Bit, Low-Power, Rail-to-Rail Voltage-Output Serial DAC in SOT23 General Description
... The SOT23 footprint is less than 9mm2. The MAX5711 has less than 1LSB differential nonlinearity error, ensuring monotonic performance. The device uses a simple 3-wire, SPI/QSPI/MICROWIRE and DSP-compatible serial interface that operates up to 20MHz. The MAX5711 incorporates three shutdown modes, mak ...
... The SOT23 footprint is less than 9mm2. The MAX5711 has less than 1LSB differential nonlinearity error, ensuring monotonic performance. The device uses a simple 3-wire, SPI/QSPI/MICROWIRE and DSP-compatible serial interface that operates up to 20MHz. The MAX5711 incorporates three shutdown modes, mak ...
DS1339B Low-Current, I C, Serial Real-Time Clock For High-ESR Crystals
... Note 13: CB—total capacitance of one bus line in pF. Note 14: Guaranteed by design; not production tested. Note 15: The parameter tOSF is the period of time the oscillator must be stopped for the OSF flag to be set. Note 16: The device can detect any single SCL clock held low longer than tTIMEOUTMIN ...
... Note 13: CB—total capacitance of one bus line in pF. Note 14: Guaranteed by design; not production tested. Note 15: The parameter tOSF is the period of time the oscillator must be stopped for the OSF flag to be set. Note 16: The device can detect any single SCL clock held low longer than tTIMEOUTMIN ...
SP211EH 数据资料DataSheet下载
... A typical application of this function would be where a modem is interfaced to a computer in a power-down mode. The ring indicator signal from the modem could be passed through an active receiver in the SP213EH that is itself in the shutdown mode. The ring indicator signal would propagate through th ...
... A typical application of this function would be where a modem is interfaced to a computer in a power-down mode. The ring indicator signal from the modem could be passed through an active receiver in the SP213EH that is itself in the shutdown mode. The ring indicator signal would propagate through th ...
18-Bit, 1.5 LSB INL, 250 kSPS PulSAR Differential ADC in MSOP/QFN AD7691
... SDI is output on SDO with a delay of 18 SCK cycles. CS mode is selected if SDI is high during the CNV rising edge. In this mode, either SDI or CNV can enable the serial output signals when low, and if SDI or CNV is low when the conversion is complete, the busy indicator feature is enabled. Input/Out ...
... SDI is output on SDO with a delay of 18 SCK cycles. CS mode is selected if SDI is high during the CNV rising edge. In this mode, either SDI or CNV can enable the serial output signals when low, and if SDI or CNV is low when the conversion is complete, the busy indicator feature is enabled. Input/Out ...
AH5798 SINGLE PHASE HALL EFFECT LATCH SMART FAN MOTOR CONTROLLER
... Diode D1 is needed between power supply and Vdd terminal. If a reverse power protection diode D1 is used, there is no current return path to power supply, so it is necessary to follow measures such as below. - Connect Dz (Zener diode) between Vdd and Vss terminal, to prevent voltage exceeding the ab ...
... Diode D1 is needed between power supply and Vdd terminal. If a reverse power protection diode D1 is used, there is no current return path to power supply, so it is necessary to follow measures such as below. - Connect Dz (Zener diode) between Vdd and Vss terminal, to prevent voltage exceeding the ab ...
MAX5946 Dual PCI Express, Hot-Plug Controller General Description
... auxiliary input supply rises above its UVLO threshold. Upon a turn-on command, the MAX5946 enhances the external and internal MOSFETs slowly with a constant gate current to limit the power-supply inrush current. The MAX5946 actively limits the current of all outputs at all times and shuts down if an ...
... auxiliary input supply rises above its UVLO threshold. Upon a turn-on command, the MAX5946 enhances the external and internal MOSFETs slowly with a constant gate current to limit the power-supply inrush current. The MAX5946 actively limits the current of all outputs at all times and shuts down if an ...
1 MHz to 8 GHz, 70 dB Logarithmic Detector/Controller AD8318
... RSSI measurement in base stations, WLAN, WiMAX, and radars ...
... RSSI measurement in base stations, WLAN, WiMAX, and radars ...
Programmable Controller CQM1H - 5110
... Select the CPU and I/O modules (discrete, analog and dedicated special function types) then determine the power supply based on the current consumption. The I/O Control and Interface adapters give you the option of dividing the CPU and I/O system into two narrower units than the examples shown below ...
... Select the CPU and I/O modules (discrete, analog and dedicated special function types) then determine the power supply based on the current consumption. The I/O Control and Interface adapters give you the option of dividing the CPU and I/O system into two narrower units than the examples shown below ...
Flip-flop (electronics)
In electronics, a flip-flop or latch is a circuit that has two stable states and can be used to store state information. A flip-flop is a bistable multivibrator. The circuit can be made to change state by signals applied to one or more control inputs and will have one or two outputs. It is the basic storage element in sequential logic. Flip-flops and latches are a fundamental building block of digital electronics systems used in computers, communications, and many other types of systems.Flip-flops and latches are used as data storage elements. A flip-flop stores a single bit (binary digit) of data; one of its two states represents a ""one"" and the other represents a ""zero"". Such data storage can be used for storage of state, and such a circuit is described as sequential logic. When used in a finite-state machine, the output and next state depend not only on its current input, but also on its current state (and hence, previous inputs). It can also be used for counting of pulses, and for synchronizing variably-timed input signals to some reference timing signal.Flip-flops can be either simple (transparent or opaque) or clocked (synchronous or edge-triggered). Although the term flip-flop has historically referred generically to both simple and clocked circuits, in modern usage it is common to reserve the term flip-flop exclusively for discussing clocked circuits; the simple ones are commonly called latches.Using this terminology, a latch is level-sensitive, whereas a flip-flop is edge-sensitive. That is, when a latch is enabled it becomes transparent, while a flip flop's output only changes on a single type (positive going or negative going) of clock edge.