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MAX3380E/MAX3381E +2.35V to +5.5V, 1µA, 2Tx/2Rx RS-232 Transceivers General Description
MAX3380E/MAX3381E +2.35V to +5.5V, 1µA, 2Tx/2Rx RS-232 Transceivers General Description

... +3.7V, the RS-232 outputs are at ±5.5V, which is compliant with the RS-232 standard. As the supply voltage drops below the +3.1V set point, the RS-232 outputs change to ±3.7V, which is compatible with the RS-232 standard. The outputs will remain at the compatible levels until the supply voltage rise ...
Digital and Analog I/O
Digital and Analog I/O

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... DN pins held low, the volume will change to the next specified step, either UP or DN, and followed by a short delay. This delay decreases the longer the line is held low, eventually reaching a delay of zero. The delay allows the user to pull the UP or DN terminal low once for one volume change, or h ...
AD7745,46 - Analog Devices
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... Serial Interface Clock Input. Connects to the master clock line. Requires pull-up resistor if not already provided in the system. Logic Output. A falling edge on this output indicates that a conversion on enabled channel(s) has been finished and the new data is available. Alternatively, the status r ...
SN65C3238, SN75C3238 (Rev. F)
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MAX15035 15A Step-Down Regulator with Internal Switches General Description Features
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... and high DC-output accuracy. Combined with the internal low on-resistance MOSFETs, the MAX15035 provides a highly efficient and compact solution for small form factor applications that need a high-power density. Maxim’s proprietary Quick-PWM™ quick-response, constant on-time PWM control scheme handl ...
AD9714/AD9715/AD9716/AD9717 Dual, Low Power 8-/10-/12
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... 84 dBc @ 1 MHz output 75 dBc @ 10 MHz output AD9717 NSD @ 1 MHz output, 125 MSPS, 2 mA: −151 dBc/Hz Differential current outputs: 1 mA to 4 mA 2 on-chip auxiliary DACs CMOS inputs with single-port operation Output common mode: adjustable 0 V to 1.2 V Small footprint 40-lead LFCSP RoHS-compliant pack ...
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... power processing, control and packaging technologies to provide the performance, flexibility, reliability and cost effectiveness of a mature power component. High frequency ZCS/ZVS switching provides high power density with low noise and ...
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SN65C3221-Q1 数据资料 dataSheet 下载

MAX11164 16-Bit, 500ksps, 0 to 5V SAR ADC with General Description
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... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Reset Generation for TI DSP Processor WP
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... the appropriate LVDS serial data rate. A data clock (DCO±) for capturing data on the output and a frame clock (FCO±) trigger for signaling a new output byte are provided. Powering down individual channels is supported to increase battery life for portable applications. A standby mode option allows q ...
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THS1041 数据资料 dataSheet 下载

... For more design flexibility, the internal reference can be bypassed to use an external reference to suit the dc accuracy and temperature drift requirements of the application. The out-of-range output indicates any out-of-range condition in THS1041’s input signal. The format of the digital output can ...
Dual HDMI Fast Switching Receiver with 12-Bit, 170 MHz
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... The ADV7842 incorporates Xpressview™ fast switching on both input HDMI ports. Using the Analog Devices, Inc., hardwarebased HDCP engine that minimizes software overhead, Xpressview technology allows fast switching between any HDMI input ports in less than 1 second. The ADV7842 supports all mandatory ...
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MAX5911/MAX5912 -48V Simple Swapper Hot-Swap Switches General Description Features
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... During startup, an internal power FET regulates the current between the backplane power source and the load to 280mA for MAX5911 and 415mA for MAX5912. After startup, the FET is fully enhanced to reduce its on-resistance. To ensure robust operation, the MAX5911/ MAX5912 contain built-in safety featu ...
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32-Bit, 192-kHz Sampling, Advanced Segment

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A Low-Noise Self-Calibrating Dynamic Comparator for

... The proposed comparator uses the falling edge at the Di nodes for the latch timing of the second stage. M14 and M15 are used instead of M12’ and these gates are connected to the Di nodes. M14 and M15 behave not only pre-charge switches but also input transistors of the second latch stage. Therefore, ...
Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices
Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices

... power-up sequence might be required for some devices, while others may not need one. With a clear idea of the different functionalities, such as IOFF, PU3S, and BIAS VCC, the validity of a power-up sequence can be understood. Some logic device families (for example, GTLP and VME) have full live-inse ...
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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.
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