• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Intro to circuits
Intro to circuits

SGA6486Z 数据资料DataSheet下载
SGA6486Z 数据资料DataSheet下载

... The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or ot ...
AD828
AD828

... transistors by limiting their maximum base current. ...
TPS60140 数据资料 dataSheet 下载
TPS60140 数据资料 dataSheet 下载

... start-up procedure and shutdown During start-up, i.e., when ENABLE is set from logic low to logic high, the output capacitor is charged up with a limited current until the output voltage(VO) reaches 0.8 x VI. When the start-up comparator detects this voltage limit, the IC begins switching. This pre- ...
Ultra-low Jitter LVCMOS Fanout Buffer/Level Translator w/ Universal
Ultra-low Jitter LVCMOS Fanout Buffer/Level Translator w/ Universal

How to Change Input Power
How to Change Input Power

About the set-up of electric circuits and the use of
About the set-up of electric circuits and the use of

74LCX16245 Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs 7
74LCX16245 Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs 7

... buffers with 3-STATE outputs and is intended for bus oriented applications. The device is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The device is byte controlled. Each byte has separate control inputs which could be shorted to ...
ÿþw w w . d a t a s h e e t 4 u . c o m
ÿþw w w . d a t a s h e e t 4 u . c o m

Trip Circuit Supervision for M
Trip Circuit Supervision for M

INA137 数据资料 dataSheet 下载
INA137 数据资料 dataSheet 下载

... performance. Very low distortion, low noise, and wide bandwidth provide superior performance in high quality audio applications. Laser-trimmed matched resistors provide optimum common-mode rejection (typically 90dB), especially when compared to circuits implemented with an op amp and discrete precis ...
An example of positive feedback op amp circuit: Schmitt Trigger In
An example of positive feedback op amp circuit: Schmitt Trigger In

docx - Instructure
docx - Instructure

Low Power, Noise-Free Divided By 4/5 Counter Using Domino Logic
Low Power, Noise-Free Divided By 4/5 Counter Using Domino Logic

MC12015 MC12016 MC12017 Dual Modulus Prescaler
MC12015 MC12016 MC12017 Dual Modulus Prescaler

... The MC12015, MC12016 and MC12017 are dual modulus prescalers which will drive divide by 32 and 33, 40 and 41, and 64 and 65, respectively. An internal regulator is provided to allow these devices to be used over a wide range of power–supply voltages. The devices may be operated by applying a supply ...
AD741 Series Low Cost High Accuracy IC Op Amps
AD741 Series Low Cost High Accuracy IC Op Amps

what is the total resistance?
what is the total resistance?

...  When a voltage is applied to a circuit, there is an electric field present inside the wire.  This field causes electrons to move through the wire.  The electrons frequently collide with positive charges, which causes them to drift through the wire very slowly. ...
Circuits
Circuits

Low Power, 350 MHz Voltage Feedback Amplifier AD8039-EP
Low Power, 350 MHz Voltage Feedback Amplifier AD8039-EP

... The AD8039-EP dual amplifier is a high speed (350 MHz) voltage feedback amplifier with an exceptionally low quiescent current of 1.0 mA per amplifier typical (1.5 mA maximum). Despite its low power and low cost, the amplifier provides excellent overall performance. Additionally, it offers a high sle ...
LF155/LF156/LF157 Series Monolithic JFET Input Operational Amplifiers LF155/LF156/LF157 General Description
LF155/LF156/LF157 Series Monolithic JFET Input Operational Amplifiers LF155/LF156/LF157 General Description

... of the input voltages should be allowed to exceed the negative supply as this will cause large currents to flow which can result in a destroyed unit. Exceeding the negative common-mode limit on either input will force the output to a high state, potentially causing a reversal of phase to the output. ...
Design of high-speed, low-power frequency dividers and phase
Design of high-speed, low-power frequency dividers and phase

... HE EVER-GROWING popularity of CMOS devices has made them the mainstream technology for designing complex monolithic systems with dense logic, low power dissipation, low supply voltage, and highly automated synthesis. In high-speed applications, however, the relatively low transconductance of MOSFET’ ...
III. Electrical Circuits
III. Electrical Circuits

Practical Activities with Photovoltaic Panels
Practical Activities with Photovoltaic Panels

... the spreadsheet. (R=V/I) Plot the current (A) (y-axis) vs voltage (V) (x-axis) and power (W) (y-axis) vs voltage (V) for all 3 trials – by producing an XY scatterplot- including error bars. You should have separate graphs with each graph showing the current and power developed vs voltage. Locate the ...
AN-911 APPLICATION NOTE  Tiger
AN-911 APPLICATION NOTE Tiger

... these capacitor values still work at higher input voltages. ...
Transformer Rectifier Manual Table of Contents
Transformer Rectifier Manual Table of Contents

< 1 ... 254 255 256 257 258 259 260 261 262 ... 394 >

Transistor–transistor logic



Transistor–transistor logic (TTL) is a class of digital circuits built from bipolar junction transistors (BJT) and resistors. It is called transistor–transistor logic because both the logic gating function (e.g., AND) and the amplifying function are performed by transistors (contrast with RTL and DTL).TTL is notable for being a widespread integrated circuit (IC) family used in many applications such as computers, industrial controls, test equipment and instrumentation, consumer electronics, synthesizers, etc. The designation TTL is sometimes used to mean TTL-compatible logic levels, even when not associated directly with TTL integrated circuits, for example as a label on the inputs and outputs of electronic instruments.After their introduction in integrated circuit form in 1963 by Sylvania, TTL integrated circuits were manufactured by several semiconductor companies, with the 7400 series (also called 74xx) by Texas Instruments becoming particularly popular. TTL manufacturers offered a wide range of logic gate, flip-flops, counters, and other circuits. Several variations from the original bipolar TTL concept were developed, giving circuits with higher speed or lower power dissipation to allow optimization of a design. TTL circuits simplified design of systems compared to earlier logic families, offering superior speed to resistor–transistor logic (RTL) and easier design layout than emitter-coupled logic (ECL). The design of the input and outputs of TTL gates allowed many elements to be interconnected.TTL became the foundation of computers and other digital electronics. Even after much larger scale integrated circuits made multiple-circuit-board processors obsolete, TTL devices still found extensive use as the ""glue"" logic interfacing more densely integrated components. TTL devices were originally made in ceramic and plastic dual-in-line (DIP) packages, and flat-pack form. TTL chips are now also made in surface-mount packages. Successors to the original bipolar TTL logic often are interchangeable in function with the original circuits, but with improved speed or lower power dissipation.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report