AD7490 数据手册DataSheet下载
... multiplexed into the on chip track-and-hold. The analog input channel to be converted is selected by using the address bits ADD3 through ADD0 of the control register. The address bits, in conjunction with the SEQ and SHADOW bits, allow the sequence register to be programmed. The input range for all ...
... multiplexed into the on chip track-and-hold. The analog input channel to be converted is selected by using the address bits ADD3 through ADD0 of the control register. The address bits, in conjunction with the SEQ and SHADOW bits, allow the sequence register to be programmed. The input range for all ...
Tracker 250 Manual - Data Track Process Instruments
... check the model label on the underside of the instrument for the supply variant, eg. MAINS OR LOW VOLTAGE. ...
... check the model label on the underside of the instrument for the supply variant, eg. MAINS OR LOW VOLTAGE. ...
AD7984 数据手册DataSheet下载
... enabled when CNV is low. In chain mode, the data should be read when CNV is high. Serial Data Output. The conversion result is output on this pin. It is synchronized to SCK. Serial Data Clock Input. When the part is selected, the conversion result is shifted out by this clock. Serial Data Input. Thi ...
... enabled when CNV is low. In chain mode, the data should be read when CNV is high. Serial Data Output. The conversion result is output on this pin. It is synchronized to SCK. Serial Data Clock Input. When the part is selected, the conversion result is shifted out by this clock. Serial Data Input. Thi ...
ADuM3400 数据手册DataSheet下载
... regarding uncertain current transfer ratios, nonlinear transfer functions, and temperature and lifetime effects are eliminated with the simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCou ...
... regarding uncertain current transfer ratios, nonlinear transfer functions, and temperature and lifetime effects are eliminated with the simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCou ...
HIN202, HIN206, HIN207, HIN208, HIN211, HIN213 Datasheet
... voltage doubler and the voltage inverter. Each section is driven by a two phase, internally generated clock to generate +10V and -10V. The nominal clock frequency is 125kHz. During phase one of the clock, capacitor C1 is charged to VCC . During phase two, the voltage on C1 is added to VCC , producin ...
... voltage doubler and the voltage inverter. Each section is driven by a two phase, internally generated clock to generate +10V and -10V. The nominal clock frequency is 125kHz. During phase one of the clock, capacitor C1 is charged to VCC . During phase two, the voltage on C1 is added to VCC , producin ...
MAX328/MAX329 Ultra-Low Leakage Monolithic CMOS Analog Multiplexers General Description
... The MAX328/MA329 are monolithic CMOS analog multiplexers. The MAX328 is a single-ended, 1-of-8 device, and the MAX329 is a differential, 2-of-8 device. Designed to provide the lowest possible on- and offleakages, these multiplexers switch signals from high source impedance, providing the mux operate ...
... The MAX328/MA329 are monolithic CMOS analog multiplexers. The MAX328 is a single-ended, 1-of-8 device, and the MAX329 is a differential, 2-of-8 device. Designed to provide the lowest possible on- and offleakages, these multiplexers switch signals from high source impedance, providing the mux operate ...
MAX1490AEPG WORD
... The MAX1480B/MAX1480C/MAX1490B feature reducedslew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX1480A/MAX1490A driver slew rate is not limited, allowing transmission rates up to ...
... The MAX1480B/MAX1480C/MAX1490B feature reducedslew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX1480A/MAX1490A driver slew rate is not limited, allowing transmission rates up to ...
Noise-Canceling LNAs
... In the circuit of figure below, the PMOS current source is converted to an “active load,” amplifying the input signal. The idea is that, if M2 amplifies the input in addition to injecting noise to the output, then the noise figure may be lower. Neglecting channel-length modulation, calculate the noi ...
... In the circuit of figure below, the PMOS current source is converted to an “active load,” amplifying the input signal. The idea is that, if M2 amplifies the input in addition to injecting noise to the output, then the noise figure may be lower. Neglecting channel-length modulation, calculate the noi ...
BASIS 922az User Manual
... •When installing equipment into a rack, distribute the units evenly. Otherwise hazardous conditions may be created by an uneven weight distribution. •Connect the unit only to a properly rated supply circuit. •Reliable Earthing (Grounding) of rack-mounted equipment should be maintined. •To prevent fi ...
... •When installing equipment into a rack, distribute the units evenly. Otherwise hazardous conditions may be created by an uneven weight distribution. •Connect the unit only to a properly rated supply circuit. •Reliable Earthing (Grounding) of rack-mounted equipment should be maintined. •To prevent fi ...
MAX16999 Ultra-Low Output Voltage, Low-Quiescent-Current Linear Regulator for High-Temperature Applications General Description
... POR reset timeout along with overcurrent and overtemperature protection. A power-on reset timeout guarantees startup even with a faulty timing capacitor. Parameters are guaranteed up to +125°C junction temperature. The EN signal is latched in its last state even if the signal line becomes disconnect ...
... POR reset timeout along with overcurrent and overtemperature protection. A power-on reset timeout guarantees startup even with a faulty timing capacitor. Parameters are guaranteed up to +125°C junction temperature. The EN signal is latched in its last state even if the signal line becomes disconnect ...
MAX3316E–MAX3319E ±15kV ESD-Protected, 2.5V, 1µA, 460kbps, RS-232 Compatible Transceivers ________________General Description
... the transmitters of the connected peripherals are inactive for more than 30 seconds. They turn on again when they sense a valid transition at any transmitter or receiver input. AutoShutdown Plus saves power without changes to the existing BIOS or operating system. The MAX3317E also features a 1µA sh ...
... the transmitters of the connected peripherals are inactive for more than 30 seconds. They turn on again when they sense a valid transition at any transmitter or receiver input. AutoShutdown Plus saves power without changes to the existing BIOS or operating system. The MAX3317E also features a 1µA sh ...
ADA4927-1 数据手册DataSheet 下载
... current feedback differential amplifier that is an ideal choice for driving high performance ADCs with resolutions up to 16 bits from dc to 100 MHz. The output common-mode level can easily be matched to the required ADC input common-mode levels. The internal common-mode feedback loop provides except ...
... current feedback differential amplifier that is an ideal choice for driving high performance ADCs with resolutions up to 16 bits from dc to 100 MHz. The output common-mode level can easily be matched to the required ADC input common-mode levels. The internal common-mode feedback loop provides except ...
GNS RF2411
... “1800MHz, Single-Ended Resistive Output Matching”). When using a resistor to VCC the resistor value will set the output impedance. Typical values for this resistor are 200 to 1k. A shunt inductor/capacitor resonator to VCC is needed to maintain proper DC voltage at the mixer. At low resistor value ...
... “1800MHz, Single-Ended Resistive Output Matching”). When using a resistor to VCC the resistor value will set the output impedance. Typical values for this resistor are 200 to 1k. A shunt inductor/capacitor resonator to VCC is needed to maintain proper DC voltage at the mixer. At low resistor value ...
AN1772
... A manual reset is useful in many applications, from debugging new systems to waking-up from an idle or sleep mode. Usually an external reset is done with a switch, however switches are not ideal because of switching bounce (voltage spikes that can occur during the switching phase). The problem can b ...
... A manual reset is useful in many applications, from debugging new systems to waking-up from an idle or sleep mode. Usually an external reset is done with a switch, however switches are not ideal because of switching bounce (voltage spikes that can occur during the switching phase). The problem can b ...
TIDA-00164 - Texas Instruments
... This reference design provides a complete solution for a single-supply industrial control analog input module. The reference design is suitable for process control end equipment like programmable logic controllers (PLCs), distributed control systems (DCS), data acquisition systems (DAS) modules that ...
... This reference design provides a complete solution for a single-supply industrial control analog input module. The reference design is suitable for process control end equipment like programmable logic controllers (PLCs), distributed control systems (DCS), data acquisition systems (DAS) modules that ...
OPA699 Wideband, High Gain VOLTAGE LIMITING AMPLIFIER FEATURES
... 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 ...
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.