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Supplier: Advanced Power Electronics Corp. USA
Description: The APE1707-HF-3 series consists of step-down DC-DC converters with the ability to drive a 2A load without an external switching transistor, saving board space. The external shutdown function can be controlled by logic level signal s to put the device in standby mode.
- IC Package Type: Other
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Description: circuits dissipate extremely low quiescent power over the full VDD - VSS and VDD - VEE supply-voltage ranges, independent of the logic state of the control signals. Qualified for Automotive Applications Wide Range of Digital and Analog Signal Levels Digital: 3 V to 20 V Analog: ‰¤ 20 VP-P
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Supplier: Techwell, Inc.
Description: amplifier. A high-bandwidth error amplifier drives the output voltage to match the programmed 5-bit DAC reference voltage. The resulting compensation signal guides the creation of pulse width modulated (PWM) signals to control companion Intersil MOSFET drivers. The OFS pin allows direct offset
- Regulator Category: Switching Regulator
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Supplier: Universal Semiconductor, Inc.
Description: switching controlled by internal CMOS logic signals. The USH5022 combines high voltage bidirectional DMOS switches with low power COMS logic to provide efficient control of high voltage analog signals. Input data is shifted into an 8-bit latch. To minimize any clock feedthrough noise, Latch Enable Bar
- Transistor Grade / Operating Range: Commercial, Industrial
- Package Type: FPAK, Other
- Transistor Type / Technology: Power BJT Transistors, CMOS
- Polarity: Complementary
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Supplier: Techwell, Inc.
Description: to comply with IMVP-IV„¢ and IMVP-IV+„¢ specification Direct Interface with System Logic (STP_CPU# and DPRSLPVR) for Deep and Deeper Sleep modes of operation Easily Programmable voltage setpoints for Initial "Boot", Deep Sleep and Deeper Sleep Modes Excellent Dynamic Response
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Digital-to-Analog Converter (DAC) Chips - HI574114-Bit, 100 MSPS, High Speed D/A Converter -- HI5741Supplier: Techwell, Inc.
Description: are achieved using a segmented architecture. The digital inputs are TTL/CMOS compatible and translated internally to ECL. All internal logic is implemented in ECL to achieve high switching speed with low noise. The addition of laser trimming assures 14-bit linearity is maintained along the entire transfer
- Reference Access: Internal
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Supplier: Techwell, Inc.
Description: Key Features Filterless Class D with Efficiency > 86% at 400mW Click-Pop Suppression Slew Rate Control Spread Spectrum Switching Optional SYNC Pin for Master/Slave Operation Without Interface (Only in TDFN) 1.4W into 8„¦ with Less than 1% THD+N 2.4V to 5.5V Single
- Device Type: Audio Amplifiers
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Supplier: Techwell, Inc.
Description: wavelength. Bank switching is done by applying a TTL compatible logic signal to the HL pin. The three sets of gain registers can be used to adjust optical-to-electrical conversion gain for each RED, GREEN, and BLUE laser or any wavelength in a spectral range for application. The ISL58333 is a single die
- Device Type / Applications: Laser Driver
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Parts by Number for Chip For Switching Logic Signals Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| 6631776 | RS Components, Ltd. | Texas Instruments | Multiplexer | Configuration:2 x 4:1; Logic Function:Multiplexer/Demultiplexer Bus Switch; Typical Operating Supply Voltage:2.5, 3.3V; Number of Input Enables per Element:0; Number of Output Enables per Element:2; Supplier Package:SOIC; Pin Count:16; Number of Elements per Chip:1; Number of Inputs per Chip:8... |
| 6626497 | RS Components, Ltd. | Texas Instruments | Multiplexer | Configuration:8 x 2:1; Logic Function:Multiplexer/Demultiplexer Bus Switch; Typical Operating Supply Voltage:5V; Number of Input Enables per Element:1; Number of Output Enables per Element:0; Supplier Package:TSSOP; Pin Count:56; Number of Inputs per Chip:32; Input Signal Type:Single-Ended... |
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Soft-Start Controller For Switching Power Supplies
This technical brief describes a microcontroller based Soft-Start Controller circuit for a switching power supply. Start-up is a stressful time for the power driver section of a switching power supply. Because the output voltage is initially zero, the feedback error initially jumps to its maximum
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Chip Testing for Cordless Phones
that they purchase from a chip manufacturer. To ensure the quality of their product, the company tests each chip to avoid repair and debugging later on in the quality control department. The chips that they are testing control channel switching. This function is used when the current channel becomes too noisy
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TA028: GaAs MMIC Processes Enable Multi-Function Integration, Increasing Reliability While Reducing Chip Size and Cost
, low-noise, or switching performance. M/A-COM ARTICLE FOR MICROWAVE PRODUCT DIGEST. GaAs MMIC PROCESSES ENABLE MULTI-FUNCTION INTEGRATION,. INCREASING RELIABILITY WHILE REDUCING CHIP SIZE AND COST. By Dr. Edward L. Griffin and D. Gary Lerude. Aerospace & Defense ICs. M/A-COM, a Tyco Electronics
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Engineer's Assistant Using a PIC16F84A
logic states. The low and high logic levels are displayed by LEDs,. on individual LEDs. Mode select, parameter change,. which are OFF if the probe tip is floating or connected. function execute and ON/OFF switching is activated by. to a hi-impedance (>220k) output. A pulse transition is. two keys
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Servo Control of a DC Brush Motor
PWM as. the D/A conversion technique. The power stage is a. high current output switching stage which steps-up the. level of the PWM signal. Encoder signal decoding is. accomplished using an external PLD. The up/down. counter is implemented internally in the PIC17C42 as. combination of hardware
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Wireless Home Security Implementing KEELOQ(R) and the PICmicro(R) Microcontroller
KEELOQ solution is being implemented. 1. KEELOQ HCS515 decoder interface. into more and more systems requiring proven security. 2. Power supply switching circuit. Systems such as, but not limited to: 3. Battery charger unit monitoring. · Automotive security. 4. LCD and 4x4 keypad interface. · Gate
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A Simple Circuit for Driving Microcontroller Friendly PWM Generators
for designing a switching power supply as a peripheral to a microcontroller: a set/reset flip-flop, a high-speed voltage comparator and an op amp to implement the error amplifier. The microcontroller controls the MCP1630 through its clock input. The frequency of the clock determines the pulse
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Medical Device Link .
), as dynamic current, or as static leakage current. Cross-conduction current is consumed when a stacked pair of transistors in a digital logic gate switches its binary logic state changes, say, from a logic one to a logic zero. During that switching time, the complementary n-channel and p-channel
Engineering Web Search: Chip For Switching Logic Signals Top
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FLEX 10KE Embedded Programmable Logic Device Data Sheet
??? Dedicated cascade chain that implements high-speed, high-fan-in logic functions (automatically used by software tools and megafunctions) ???
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Power Optimization, Quartus II Handbook version 13.0, Volume 2
21% 20% Combinational Logic 11% DSP Blocks Combinational Logic Multipliers 1% (3) 16% 1% (3) Registered Logic Registered Logic 18% 23% Notes to
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MOSFET - Wikipedia, the free encyclopedia
MOS-FET, or MOS FET) is a transistor used for amplifying or switching electronic signals. 8.3 NMOS logic 8.4 Power MOSFET 8.5 DMOS
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Central processing unit - Wikipedia, the free encyclopedia
With the invention of the microprocessor, a CPU could be contained within a single silicon chip.
- FIPS 140-2
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Xilinx UG347 ML505/ML506/ML507 Evaluation Platform, User Guide
with Type I CompactFlash connector ? Xilinx XC95144XL CPLD for glue logic ? 64-bit wide, 256-MB DDR2 small outline DIMM (SODIMM), compatible with EDK
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Xilinx DS100 Virtex-5 Family Overview
general logic applications ??? 25 x 18, two???s complement, multiplication ??? Virtex-5 LXT: High-performance logic with advanced serial ??? Optional
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High Speed Digital Isolators Using Microscale On-Chip...
convert the electrical signals to light signals and on photo detectors to convert the light signals back to electrical signals.