AD7709 数据手册DataSheet下载
... These numbers are measured with the load circuit of Figure 1 and defined as the time required for the output to cross the V OL or VOH limits. ...
... These numbers are measured with the load circuit of Figure 1 and defined as the time required for the output to cross the V OL or VOH limits. ...
Starters - mien phi
... create what's called a ladder diagram. After seeing a few of these it will become obvious why its called a ladder diagram. We have to create one of these because, unfortunately, a plc doesn't understand a schematic diagram. It only recognizes code. Fortunately most PLCs have software which convert l ...
... create what's called a ladder diagram. After seeing a few of these it will become obvious why its called a ladder diagram. We have to create one of these because, unfortunately, a plc doesn't understand a schematic diagram. It only recognizes code. Fortunately most PLCs have software which convert l ...
0319 - Three Axis Low-g Micromachined Accelerometer
... the accelerometer should be held upside down so that the z-axis experiences -1g. When the self test function is initiated, an electrostatic force is applied to each axis to cause it to deflect. The x- and y-axis are deflected slightly while the z-axis is trimmed to deflect 1g. This procedure assures ...
... the accelerometer should be held upside down so that the z-axis experiences -1g. When the self test function is initiated, an electrostatic force is applied to each axis to cause it to deflect. The x- and y-axis are deflected slightly while the z-axis is trimmed to deflect 1g. This procedure assures ...
Chapter 6
... µ system must be buffered : if more than 10 unit load are attached to any bus pin demultiplexed pins : already buffered by 74LS373 latch buffer’s output currents increased : 32mA of sink current(0), 5.2mA of source current(1) Ch.9 8086/8088 Hardware Specifications ...
... µ system must be buffered : if more than 10 unit load are attached to any bus pin demultiplexed pins : already buffered by 74LS373 latch buffer’s output currents increased : 32mA of sink current(0), 5.2mA of source current(1) Ch.9 8086/8088 Hardware Specifications ...
Transistors and Logic Gates - McGraw Hill Higher Education
... • output depends on stored information (state) plus input so a given input might produce different outputs, depending on the stored information • example: ticket counter advances when you push the button output depends on previous state • useful for building “memory” elements and “state machines” ...
... • output depends on stored information (state) plus input so a given input might produce different outputs, depending on the stored information • example: ticket counter advances when you push the button output depends on previous state • useful for building “memory” elements and “state machines” ...
Transistors and Logic Gates - Computer Sciences User Pages
... • output depends on stored information (state) plus input so a given input might produce different outputs, depending on the stored information • example: ticket counter advances when you push the button output depends on previous state • useful for building “memory” elements and “state machines” ...
... • output depends on stored information (state) plus input so a given input might produce different outputs, depending on the stored information • example: ticket counter advances when you push the button output depends on previous state • useful for building “memory” elements and “state machines” ...
SKY65016-92LF 数据资料DataSheet下载
... The positive supply voltage, VS, is connected to pin 6, RF Output of the amplifier via the decoupling network which consists of C4, L1, L2 and R1. The power supply current, IS, must be limited, either via the current limit function of an external bench power supply, or by replacing L3 with resistor ...
... The positive supply voltage, VS, is connected to pin 6, RF Output of the amplifier via the decoupling network which consists of C4, L1, L2 and R1. The power supply current, IS, must be limited, either via the current limit function of an external bench power supply, or by replacing L3 with resistor ...
MAX3238E/MAX3248E +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers General Description
... a 400kΩ active positive feedback resistor. Once driven to a valid logic level, they will retain this level if the driving signal is removed or goes high impedance. Unused transmitter and logic inputs may be left unconnected. The MAX3238E/MAX3248E can operate with supply voltages ranging from +3.0V t ...
... a 400kΩ active positive feedback resistor. Once driven to a valid logic level, they will retain this level if the driving signal is removed or goes high impedance. Unused transmitter and logic inputs may be left unconnected. The MAX3238E/MAX3248E can operate with supply voltages ranging from +3.0V t ...
74LS122
... The output pulse tW is a function of the external components, Cext and Rext or Cext and Rint on the LS122. For values of Cext ≥ 1000 pF, the output pulse at VCC = 5.0 V and VRC = 5.0 V (see Figures 1, 2, and 3) is given by tW = K Rext Cext where K is nominally 0.45 If Cext is on pF and Rext is in kΩ ...
... The output pulse tW is a function of the external components, Cext and Rext or Cext and Rint on the LS122. For values of Cext ≥ 1000 pF, the output pulse at VCC = 5.0 V and VRC = 5.0 V (see Figures 1, 2, and 3) is given by tW = K Rext Cext where K is nominally 0.45 If Cext is on pF and Rext is in kΩ ...
MULTIPLE RS-232 DRIVERS AND RECEIVERS
... See Figure 4 † All typical values are at TA = 25°C, VCC = 5 V, VDD = 9 V, and VSS = – 9 V. ...
... See Figure 4 † All typical values are at TA = 25°C, VCC = 5 V, VDD = 9 V, and VSS = – 9 V. ...
MC14043B - CMOS MSI
... The MC14043B and MC14044B quad R−S latches are constructed with MOS P−Channel and N−Channel enhancement mode devices in a single monolithic structure. Each latch has an independent Q output and set and reset inputs. The Q outputs are gated through three−state buffers having a common enable input. Th ...
... The MC14043B and MC14044B quad R−S latches are constructed with MOS P−Channel and N−Channel enhancement mode devices in a single monolithic structure. Each latch has an independent Q output and set and reset inputs. The Q outputs are gated through three−state buffers having a common enable input. Th ...
Ricoh RS5C372A - on Natisbad.org!
... alarm interrupt can be made by days of the week, hours, and minutes by two incorporated systems. Since an oscillation circuit is driven at a constant voltage, it undergoes fluctuations of few voltage and consequently offers low current consumption (Typ. 0.5μA at 3V). It also provides an oscillator h ...
... alarm interrupt can be made by days of the week, hours, and minutes by two incorporated systems. Since an oscillation circuit is driven at a constant voltage, it undergoes fluctuations of few voltage and consequently offers low current consumption (Typ. 0.5μA at 3V). It also provides an oscillator h ...
Design Techniques for 50GS/s ADC
... These applications typically require relatively modest resolution – ~4-6 ENOB. Most state-ofart solutions with a high degree of interleaving achieve either relatively degraded energy efficiency [3], [4] or lower-than-Nyquist 3dB ERBW [6]. These tradeoffs arise due to several issues with conventional ...
... These applications typically require relatively modest resolution – ~4-6 ENOB. Most state-ofart solutions with a high degree of interleaving achieve either relatively degraded energy efficiency [3], [4] or lower-than-Nyquist 3dB ERBW [6]. These tradeoffs arise due to several issues with conventional ...
System-Level Protection for High-Voltage
... Multiplexers Abhijeet Godbole ABSTRACT Analog multiplexers (MUXs) form an essential part of modern day measurement systems. MUXs are used in a variety of applications such as multichannel data acquisition systems, test and measurement equipment, and process control systems. In many data acquisition ...
... Multiplexers Abhijeet Godbole ABSTRACT Analog multiplexers (MUXs) form an essential part of modern day measurement systems. MUXs are used in a variety of applications such as multichannel data acquisition systems, test and measurement equipment, and process control systems. In many data acquisition ...
PCA9517 1. General description Level translating I
... While retaining all the operating modes and features of the I2C-bus system during the level shifts, it also permits extension of the I2C-bus by providing bidirectional buffering for both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 400 pF. Using the PCA9517 enables the system ...
... While retaining all the operating modes and features of the I2C-bus system during the level shifts, it also permits extension of the I2C-bus by providing bidirectional buffering for both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 400 pF. Using the PCA9517 enables the system ...
MP3422, 6.5A, 600kHz High Efficiency
... Output Disconnect The MP3422 is designed to allow true output disconnect by eliminating body diode conduction of the internal PMOS rectifier. This allows VOUT to go to zero volts during shutdown, or isolate and maintain an external bias on VOUT. It also allows for inrush current limit at start-up, m ...
... Output Disconnect The MP3422 is designed to allow true output disconnect by eliminating body diode conduction of the internal PMOS rectifier. This allows VOUT to go to zero volts during shutdown, or isolate and maintain an external bias on VOUT. It also allows for inrush current limit at start-up, m ...
iCE40 UltraPlus™ Datasheet
... To request other materials, documentation, and information, contact your local Lattice Semiconductor sales office or visit the Lattice Semiconductor web site at www.latticesemi.com. Disclaimers These materials are provided on an “AS IS” basis. Lattice Semiconductor Corporation and its affiliates dis ...
... To request other materials, documentation, and information, contact your local Lattice Semiconductor sales office or visit the Lattice Semiconductor web site at www.latticesemi.com. Disclaimers These materials are provided on an “AS IS” basis. Lattice Semiconductor Corporation and its affiliates dis ...
Tips `n Tricks 3V
... the input, you still need to look at the current through the clamping diode. The current through the clamp diodes should be kept small (in the micro amp range). If the current through the clamping diodes gets too large, then you risk the part latching up. Since the source resistance of a 5V output i ...
... the input, you still need to look at the current through the clamping diode. The current through the clamp diodes should be kept small (in the micro amp range). If the current through the clamping diodes gets too large, then you risk the part latching up. Since the source resistance of a 5V output i ...
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.