MAX2037 Ultrasound Variable-Gain Amplifier General Description Features
... and Doppler applications. Each amplifier features differential inputs and outputs and a total gain range of typically 42dB. In addition, the VGAs offer very low output-referred noise performance suitable for interfacing with 12-bit ADCs. The MAX2037 VGA is optimized for less than ±0.25dB absolute ga ...
... and Doppler applications. Each amplifier features differential inputs and outputs and a total gain range of typically 42dB. In addition, the VGAs offer very low output-referred noise performance suitable for interfacing with 12-bit ADCs. The MAX2037 VGA is optimized for less than ±0.25dB absolute ga ...
LP2985 - Texas Instruments
... Where the value of RθJA for the SOT-23 package is 169.0°C/W in a typical PC board mounting. Exceeding the maximum allowable dissipation will cause excessive die temperature, and the regulator will go into thermal shutdown. For 12-V option, output voltage survival: –0.3 to +16 V. If used in a dual-su ...
... Where the value of RθJA for the SOT-23 package is 169.0°C/W in a typical PC board mounting. Exceeding the maximum allowable dissipation will cause excessive die temperature, and the regulator will go into thermal shutdown. For 12-V option, output voltage survival: –0.3 to +16 V. If used in a dual-su ...
Dimming LED Sources: What`s working and what needs fixing
... Technology and released in 1988 for theatrical applications – specifically RGB light sources • Standardized as ANSI E1.11-2008 “DMX512-A Asynchronous Serial Digital Data Transmission Standard for Controlling Lighting Equipment and Accessories” • Requires two low-voltage differential wires which carr ...
... Technology and released in 1988 for theatrical applications – specifically RGB light sources • Standardized as ANSI E1.11-2008 “DMX512-A Asynchronous Serial Digital Data Transmission Standard for Controlling Lighting Equipment and Accessories” • Requires two low-voltage differential wires which carr ...
112-GHz, 157-GHz, and 180-GHz InP HEMT Traveling
... capacitive voltage division [4] on the gate synthetic line to obtain 11 dB gain over a 1–96-GHz bandwidth. Capacitive division decreases the frequency-dependent losses on the gate synthetic transmission line. With these losses reduced, the number of TWA cells can be increased to increase TWA gain. I ...
... capacitive voltage division [4] on the gate synthetic line to obtain 11 dB gain over a 1–96-GHz bandwidth. Capacitive division decreases the frequency-dependent losses on the gate synthetic transmission line. With these losses reduced, the number of TWA cells can be increased to increase TWA gain. I ...
S225-10-10
... 1. Verify from regulator nameplate that control circuit is connected for proper regulated system voltage. 2. Set control switch to MANUAL and power switch to EXTERNAL. 3. Knife switches on back panel should be set with V1 (potential switch) (and V6 if present) open (pulled out), and C (CT shorting s ...
... 1. Verify from regulator nameplate that control circuit is connected for proper regulated system voltage. 2. Set control switch to MANUAL and power switch to EXTERNAL. 3. Knife switches on back panel should be set with V1 (potential switch) (and V6 if present) open (pulled out), and C (CT shorting s ...
estimation of parameters of multi-port equivalent scheme for
... coils in order to achieve a wide range of operations. Typically, a transformer can involve up to 24 different winding parts. In [4] the multiport equivalent scheme for a model transformer has been created and investigated. This transformer operates at two network’s frequencies: 16.7 Hz and 50 Hz. It ...
... coils in order to achieve a wide range of operations. Typically, a transformer can involve up to 24 different winding parts. In [4] the multiport equivalent scheme for a model transformer has been created and investigated. This transformer operates at two network’s frequencies: 16.7 Hz and 50 Hz. It ...
Eaton Innovative TechnologyT XT50/100 surge protective device
... Table 1. Catalog numbering system ...
... Table 1. Catalog numbering system ...
Guide for Electric Service and Meter Installations
... The Customer shall not operate any apparatus which creates a condition that interferes with the Company’s operation and prevents the Company from supplying satisfactory service to the Customer or to other Customers. This condition includes, but is not limited to, operating equipment that interferes ...
... The Customer shall not operate any apparatus which creates a condition that interferes with the Company’s operation and prevents the Company from supplying satisfactory service to the Customer or to other Customers. This condition includes, but is not limited to, operating equipment that interferes ...
2300_Final_Sum2000
... 4) (20 Points) Switch 1 had been in position a, and switch 2 had been closed, for a long time before switch 2 opened at t = 0. Switch 1 moved to position b at 1[s], and then moved back to position a at 5[s]. Switch 2 closed at t = 10[s]. Find iR(15[s]). ...
... 4) (20 Points) Switch 1 had been in position a, and switch 2 had been closed, for a long time before switch 2 opened at t = 0. Switch 1 moved to position b at 1[s], and then moved back to position a at 5[s]. Switch 2 closed at t = 10[s]. Find iR(15[s]). ...
Lecture 11 - University of California, Berkeley
... The surface potential increases to a point where the electron density at the surface equals the background ion density At this point, the depletion region stops growing and the extra charge is provided by the inversion charge at surface ...
... The surface potential increases to a point where the electron density at the surface equals the background ion density At this point, the depletion region stops growing and the extra charge is provided by the inversion charge at surface ...
Fisher LCP100 Local Control Panel
... Do not install, operate, or maintain an LCP100 local control panel without being fully trained and qualified in valve, actuator, and accessory installation, operation, and maintenance. To avoid personal injury or property damage, it is important to carefully read, understand, and follow all of the c ...
... Do not install, operate, or maintain an LCP100 local control panel without being fully trained and qualified in valve, actuator, and accessory installation, operation, and maintenance. To avoid personal injury or property damage, it is important to carefully read, understand, and follow all of the c ...
PCA9517A 1. General description Level translating I
... voltage (down to 0.9 V) and higher voltage (2.7 V to 5.5 V) I2C-bus or SMBus applications. While retaining all the operating modes and features of the I2C-bus system during the level shifts, it also permits extension of the I2C-bus by providing bidirectional buffering for both the data (SDA) and the ...
... voltage (down to 0.9 V) and higher voltage (2.7 V to 5.5 V) I2C-bus or SMBus applications. While retaining all the operating modes and features of the I2C-bus system during the level shifts, it also permits extension of the I2C-bus by providing bidirectional buffering for both the data (SDA) and the ...
RoCoF Alternative Solutions Technology Assessment
... This document refers to Fast Frequency Response (FFR) type technologies to indicate a device that can be applied to help prevent RoCoF events in the island power system. References to synthetic FFR type devices are non-synchronous and connected to the grid by means of power electronics. The referenc ...
... This document refers to Fast Frequency Response (FFR) type technologies to indicate a device that can be applied to help prevent RoCoF events in the island power system. References to synthetic FFR type devices are non-synchronous and connected to the grid by means of power electronics. The referenc ...
ID 115C: Low Pin Count V850: Small but Powerful MCU for portable
... Table of Function Call – Faster address calculation for long call ...
... Table of Function Call – Faster address calculation for long call ...
Characterization of atomic layer deposition HfO2, Al2O3
... One of the most common methods to deposit MIM capacitor dielectric in the semiconductor industry is the PECVD method. The films deposited using this method typically result in relatively good electrical, physical, chemical, and thermal characteristics, have good film conformality, and can be deposit ...
... One of the most common methods to deposit MIM capacitor dielectric in the semiconductor industry is the PECVD method. The films deposited using this method typically result in relatively good electrical, physical, chemical, and thermal characteristics, have good film conformality, and can be deposit ...
MAX6958/MAX6959 2-Wire Interfaced, 3V to 5.5V, 4-Digit, General Description
... 2-Wire Interfaced, 3V to 5.5V, 4-Digit, 9-Segment LED Display Drivers with Keyscan The MAX6958/MAX6959 compact multiplexed common-cathode display drivers interface microprocessors to seven-segment numeric LED digits, or discrete LEDs through an SMBus™- and I2C-compatible 2-wire serial interface. The ...
... 2-Wire Interfaced, 3V to 5.5V, 4-Digit, 9-Segment LED Display Drivers with Keyscan The MAX6958/MAX6959 compact multiplexed common-cathode display drivers interface microprocessors to seven-segment numeric LED digits, or discrete LEDs through an SMBus™- and I2C-compatible 2-wire serial interface. The ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.