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Institutionen för systemteknik
Institutionen för systemteknik

... functioning of nodes. Nodes in wireless sensor networks should be capable of being dynamically reconfigured to perform various tasks is the need of the hour. In order to achieve flexibility in node functionality, it is common to adopt reconfigurable architecture for WSN nodes. FPGA-based architectur ...
Thyristor Product Catalog
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... Teccor Electronics reserves the right to make changes at any time in order to improve designs and to supply the best products possible. The information in this catalog has been carefully checked and is believed to be accurate and reliable; however, no liability of any type shall be incurred by Tecc ...
74AUP1Z125 1. General description Low-power X-tal driver with enable and internal resistor;
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... The 74AUP1Z125 combines the functions of the 74AUP1GU04 and 74AUP1G125 with enable circuitry and an internal bias resistor to provide a device optimized for use in crystal oscillator applications. When not in use the EN input can be driven HIGH, pulling up the X1 input and putting the device in a lo ...
ST7565R - ELECTRONIC ASSEMBLY
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74AUP1Z04 1. General description Low-power X-tal driver with enable and internal resistor
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... When not in use the EN input can be driven HIGH, putting the device in a low power disable mode with X1 pulled HIGH via RPU, X2 set LOW and Y set HIGH.Schmitt trigger action at the EN input makes the circuit tolerant to slower input rise and fall times across the entire VCC range from 0.8 V to 3.6 V ...
NC7SV11 TinyLogic ULP-A 3-Input AND Gate 
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... Fairchild’s Ultra Low Power-A (ULP-A) series of TinyLogic. ULP-A is ideal for applications that require extreme high speed, high drive and low power. This product is designed for a wide low voltage operating range (0.9V to 3.6V) VCC and applications that require more drive and speed than the TinyLo ...
NC7WV16 TinyLogic ULP-A Dual Buffer 
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... Power-A (ULP-A) series of TinyLogic. ULP-A is ideal for applications that require extreme high speed, high drive and low power. This product is designed for a wide low voltage operating range (0.9V to 3.6V VCC ) and applications that require more drive and speed than the TinyLogic ULP series, but s ...
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Fundamentals of Electric Circuits - Port City International University

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Precision Metal Film Resistors

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FR-D700 INSTRUCTION MANUAL (Applied)

MAX6381–MAX6390 SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits General Description
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... RESET IN is compared to an internal +1.27V reference. If the voltage at RESET IN is less than 1.27V, reset asserts. Use the RESET IN comparator as a useradjustable reset detector or as a secondary power-supply monitor by implementing a resistor-divider at RESET IN (shown in Figure 1). Reset asserts ...
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... Note: “_ _” represents the two number suffix needed when ordering the reset threshold voltage value for the MAX6746/MAX6747 and MAX6750–MAX6753. The reset threshold voltages are available in approximately 100mV increments. Table 2 contains the suffix and reset factory-trimmed voltages. All devices a ...
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bus ele cat 1007 16 services
bus ele cat 1007 16 services

... energy of short-circuit currents. If a fault current exceeds the capability of the protective device, the device may actually rupture, causing additional damage. Thus, it is important when applying a fuse or circuit breaker to use one which can sustain the largest potential short-circuit currents. T ...
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... Do not run the inverter with the front cover removed. Otherwise, you may access the exposed highvoltage terminals or the charging part of the circuitry and get an electric shock. If power is off, do not remove the front cover except for wiring or periodic inspection. You may access the charged inver ...
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... Do not fit capacitive equipment such as a power factor correction capacitor, noise filter or surge suppressor to the output of the inverter. The connection orientation of the output cables U, V, W to the motor will affect the direction of rotation of the motor. ...
User manual - Schneider Electric
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MAX793/MAX794/MAX795 3.0V/3.3V Adjustable Microprocessor Supervisory Circuits General Description
MAX793/MAX794/MAX795 3.0V/3.3V Adjustable Microprocessor Supervisory Circuits General Description

... Note 7: OUT switches from BATT to VCC when VCC rises above the reset threshold, if VBATT > VRST. In this case, switchover back to VCC occurs at the exact voltage that causes reset to be asserted, however, switchover occurs 200ms prior to reset. If VBATT < VRST, OUT switches from BATT to VCC when VCC ...
MAX6301–MAX6304 +5V, Low-Power µP Supervisory Circuits with Adjustable Reset/Watchdog _______________General Description
MAX6301–MAX6304 +5V, Low-Power µP Supervisory Circuits with Adjustable Reset/Watchdog _______________General Description

... the watchdog timeout period. The watchdog timer clears and restarts when a transition occurs on WDI or WDS. The watchdog timer is cleared when reset is asserted and restarted after reset deasserts. In the extended watchdog mode (WDS = VCC), the watchdog function can be disabled by driving WDI with a ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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