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Analog Devices Welcomes Hittite Microwave Corporation www.analog.com www.hittite.com
Analog Devices Welcomes Hittite Microwave Corporation www.analog.com www.hittite.com

Chapter 4: Analog Output - Embedded
Chapter 4: Analog Output - Embedded

Series 350T AC Current Input (External Sensor)
Series 350T AC Current Input (External Sensor)

... Series 350T transmitters are designed as another functional component that provides the user with a modular approach to the varied applications in the field. Other 350T transmitters are available to condition DC voltage, DC current, frequency, thermocouple, RTD, slidewire/potentiometer, and AC volta ...
DATA  SHEET TDA7056AT 3 W mono BTL audio amplifier with
DATA SHEET TDA7056AT 3 W mono BTL audio amplifier with

... In conventional DC volume circuits the control or input stage is AC-coupled to the output stage via external capacitors to keep the offset voltage low. In the TDA7056AT the DC volume control stage is integrated into the input stage so that no coupling capacitors are required. With this configuration ...
3.3 V Dual-Loop, 50 Mbps to 3.3 Gbps Laser Diode Driver ADN2870
3.3 V Dual-Loop, 50 Mbps to 3.3 Gbps Laser Diode Driver ADN2870

... The ADN2870 1 laser diode driver is designed for advanced SFP and SFF modules, using SFF-8472 digital diagnostics. The device features dual-loop control of the average power and extinction ratio, which automatically compensates for variations in laser characteristics over temperature and aging. The ...
UC3825 数据资料 dataSheet 下载
UC3825 数据资料 dataSheet 下载

... Synchronized Operation ...
XL250-3,5,6 Product Specification
XL250-3,5,6 Product Specification

... Overshoot at Turn On/Turn Off ................................................................................ 5-3 ...
AD7249 数据手册DataSheet 下载
AD7249 数据手册DataSheet 下载

... Interfacing to the AD7249 is serial, minimizing pin count and allowing a small package size. Standard control signals allow interfacing to most DSP processors and microcontrollers. The data stream consists of 16 bits, DB15 to DB13 are don’t care bits, the 13th bit (DB12) is used as the channel selec ...
BQ24313 数据资料 dataSheet 下载
BQ24313 数据资料 dataSheet 下载

... other circuit blocks are reset. The IC then waits for duration tDGL(PGOOD) for the input voltage to stabilize. If, after tDGL(PGOOD), the input voltage and battery voltage are safe, FET Q1 is turned ON. The IC has a soft-start feature to control the inrush current. The soft-start minimizes the ringi ...
MAX8728 Low-Cost, Multiple-Output Power Supply for LCD Monitors/TVs General Description
MAX8728 Low-Cost, Multiple-Output Power Supply for LCD Monitors/TVs General Description

... and monitors. It includes step-down and step-up regulators, positive and negative charge pumps, and a dualmode, logic-controlled high-voltage switch control block. The MAX8728 can operate from input voltages from 7V to 13.2V and is optimized for LCD TV panel and LCD monitor applications running dire ...
BJT Transistors and Characteristics ELEC 121
BJT Transistors and Characteristics ELEC 121

... Emitter-Stabilized Bias Circuit Collector-Emitter Loop Voltage Divider Bias Circuit DC Bias with Voltage Feedback Miscellaneous Bias Circuits ...
Control equipment for MV capacitor banks
Control equipment for MV capacitor banks

MAX8662/MAX8663 Power-Management ICs for Single-Cell, Li+ Battery-Operated Devices General Description
MAX8662/MAX8663 Power-Management ICs for Single-Cell, Li+ Battery-Operated Devices General Description

... Time between rising edges on EN3 for PWM dimming to ...
MAX5874 14-Bit, 200Msps, High-Dynamic-Performance, Dual DAC with CMOS Inputs General Description
MAX5874 14-Bit, 200Msps, High-Dynamic-Performance, Dual DAC with CMOS Inputs General Description

... applications found in wireless base stations and other communications applications. Operating from 3.3V and 1.8V supplies, this dual DAC offers exceptional dynamic performance such as 78dBc spurious-free dynamic range (SFDR) at fOUT = 16MHz and supports update rates of 200Msps, with a power dissipat ...
12-bit, serial IN, parallel OUT driver
12-bit, serial IN, parallel OUT driver

... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
Arc Guard Systems Arc monitor Current sensing unit Accessories
Arc Guard Systems Arc monitor Current sensing unit Accessories

VC97
VC97

... ACV, DCA, ACA, resistance, capacitance, frequency, temperature, duty cycle, transistor and diode, continuity performance test .The meter can provide functions including analog bar and unit symbol display, data holding, relative measuring, ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,

PowerElectronics
PowerElectronics

MAX1946 Single USB Switch with Autoreset and Fault Blanking in Tiny TDFN
MAX1946 Single USB Switch with Autoreset and Fault Blanking in Tiny TDFN

... Exposed Metal Paddle. This paddle is internally connected to GND through a soft connect. For enhanced thermal dissipation, connect EP to a large ground plane. Do not use EP as a sole ground connection. ...
SN55LVDS33-SP 数据资料 dataSheet 下载
SN55LVDS33-SP 数据资料 dataSheet 下载

... The various versions of emitter-coupled logic (i.e., ECL, PECL and LVPECL) are often the physical layer of choice for system designers. Designers know of the established technology and that it is capable of high-speed data transmission. In the past, system requirements often forced the selection of ...
Table of Contents Kilovac Solid State Relays
Table of Contents Kilovac Solid State Relays

Analog Interfacing Networks for DAC348x and
Analog Interfacing Networks for DAC348x and

... Typically, in order to interface the DAC348x with some of the popular modulators such as TI's TRF370315 or TRF370417, series resistor R3 must be in the 1-kΩ range. This series resistance creates higher loss that limits the output power. R3 can also interact with the input capacitance of the modulato ...
ADP1874 英文数据手册DataSheet 下载
ADP1874 英文数据手册DataSheet 下载

... optimal stability, and current-limit protection by using a constant on-time, pseudo fixed frequency with a programmable current limit, current control scheme. In addition, these devices offer optimum performance at low duty cycles by using a valley, current mode control architecture. This allows the ...
SP490E 数据资料DataSheet下载
SP490E 数据资料DataSheet下载

... of the ESD current when the ESD source is applied to the connector pins. The test circuit for IEC61000-4-2 is shown on Figure 10. There are two methods within IEC61000-4-2, the Air Discharge method and the Contact Discharge method. ...
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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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