Analog Comparator

Sep 16, 2012

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Analog Comparator

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Selection of comparator

Selection of comparator. Drs. Jan Welink. Training workshop: Assessment of Interchangeable Multisource Medicines, Kenya, August 2009. Introduction. Quality of generics:. Introduction.

388 views • 20 slides

Comparable and Comparator

Outline of the Student class. import java.util.*; public class Student implements Comparable { public Student(String name, int score) {...} public int compareTo(Object o) throws ClassCastException {...} public static void main(String args[]) {...}}. Constructor for Student. This is the sam

442 views • 15 slides

A 2-Bit Comparator

A 2-Bit Comparator. Lecture L5.5 Experiment 3, p. 86. 2-Bit Magnitude Comparator. B1 B0 A1 A0. A_LT_B A_GT_B A_EQ_B. Magnitude Comparator. B1 B0. A1 A0. A_EQ_B. A_GT_B. A_LT_B. 0 0. 0 0. 1. 0. 0. 0 0. 0 1. 0. 1. 0. 0 0. 1 0. 0. 1. 0. 0 0. 1 1. 0. 1. 0.

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CMOS Comparator

CMOS Comparator. Comparator. Transfer characteristic (ideal). Circuit symbol. Detects the polarity of the analog input signal and produces a digital output (1 or 0) accordingly – threshold-crossing detector. Applications. Voltage/current level comparison (A/D conversion)

3.62k views • 42 slides

Assessment Resource Comparator

Learning and Teaching Institute. I ntegrating T echnology E nhanced A ssessment M ethods for s tudent support and s elf-regulation – The ITEAM Project. Assessment Resource Comparator. Rationale Assessment is important for learning Good assessment supports students’ learning

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48V CMIR Current Shunt Comparator

48V CMIR Current Shunt Comparator.

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Analog-to Analog Conversion

Analog-to Analog Conversion. Amplitude Modulation Frequency Modulation Phase Modulation. Analog To Analog Conversion. Representation of Analog information by an Analog signal For Example: Radio. Analog To Analog Conversion. Analog To Analog Conversion Methods. Amplitude Modulation (AM).

2.07k views • 19 slides

The Comparator

The Comparator. Electronic Measure and Test Unit 35 P4 and P7 part 2. What is a comparator?. A comparator is a device that compares two voltages and switches its output on or off depending on which is higher. If non inverting input (+) Is greater than the Inverting input (-)

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Magnitude Comparator

Magnitude Comparator. Module M5.2 Section 6.1. 4-Bit Equality Detector. A[3..0]. Equality Detector. A_EQ_B. B[3..0]. Magnitude Comparator. A_LT_B. A[3..0]. Magnitude Detector. A_EQ_B. B[3..0]. A_GT_B. Magnitude Comparator. How can we find A_GT_B?.

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OP AMP Comparator

OP AMP Comparator. Back to the Transfer Characteristic. If we run the OP AMP “Open-Loop”. OP AMP Comparator Application Relaxation Oscillator. The output is +/-V The capacitor charges towards +/-V

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Comparator circuits

Comparator circuits. An ideal comparator compares two input voltages and produces a logic output signal whose value (high or low) depends on which of the two input is larger. The circuit symbol for a comparator is identical to the one for OpAmp.

1.69k views • 9 slides

Unit 3.5 Adder & Comparator

Unit 3.5 Adder & Comparator. Combinational Logic Circuits. Combinational logic circuits are circuits such that their output at any instant depends only on the combination of the inputs at that instant, and do not depend on their history.

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Asynchronous comparator design

Asynchronous comparator design. Motivation Background: Sync and Async comparators Delay-insensitive carry-lookahead comparators Complexity Analysis Conclusions. Motivation. Comparison is one of the most important operations in digital systems.

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Single bit comparator

Single bit comparator. Single bit comparator. gr: a(1) >a(0). A(1). sm: a(1) <a(0). A(0). eq: a(1)=a(0). Truth table. Boolean equation. Gr <= a(1) and (not a(0)) Le <= a. VHDL Code. entity singlebitcomparator is Port ( a : in std_logic_vector(1 downto 0); en: in std_logic;

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Study (Comparator Benzodiazepine)

1. Figure S3: Forest Plot for Between-Arm Difference in HAM-A Improvement from Baseline to Final Evaluation. WMD Point Estimate (95% CI). Study (Comparator Benzodiazepine). Meco et al. 36 (Etizolam). Schweizer et al. 39 (Lorazepam). 1. 1. Charney & Woods . 35 (Lorazepam).

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PSI tests - Comparator Results

PSI tests - Comparator Results. Devices under test and beam conditions Schematics Results Input bias current Output drift I-V acquisition of the comparator outputs Gain Response time SET. Devices under test and beam conditions. DUT LM339D, LP339M and LM139 : SET LM339D and LP339M

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Study (Comparator Benzodiazepine)

1. Figure S4: Forest Plot for the Between-Arm Relative Risk of Being Panic Attack Free at Final Evaluation. RR Point Estimate (95% CI). Study (Comparator Benzodiazepine). Pyke & Greenberg 38 (Adinazolam). Schweizer et al. 39 (Lorazepam). 1. 1. Charney & Woods 35 (Lorazepam).

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Comparable and Comparator Interfaces

Comparable and Comparator Interfaces. Ben Rodes. Disclaimer. Interfaces. Problem: You don’t know what an interface is yet! Seems problematic So what is an interface? Its not a class! A group of related methods with no bodies (no definition, just method signatures). Interfaces.

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Comparator

Comparator. outputs. inputs. min( x, y ). x. max( x, y ). y. Balancer. outputs. inputs. x. y. Balancer. outputs. inputs. 7. 4. 2. 5. 0. 1. 1. 1. 3. 2. 2. 2. width n. 1. 2. 2. 2. 3. 2. 2. 2. depth d. Balancing Network. for any. smooth property:. Balancing

312 views • 17 slides

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Analog Comparator

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Presentation Transcript

Selection of comparator

Comparable and Comparator

A 2-Bit Comparator

CMOS Comparator

Assessment Resource Comparator

48V CMIR Current Shunt Comparator

Analog-to Analog Conversion

The Comparator

Magnitude Comparator

OP AMP Comparator

Comparator circuits

Unit 3.5 Adder &amp; Comparator

Asynchronous comparator design

Single bit comparator

Study (Comparator Benzodiazepine)

PSI tests - Comparator Results

Study (Comparator Benzodiazepine)

Comparable and Comparator Interfaces

Comparator

Unit 3.5 Adder & Comparator