Quad IEEE 802.3at Power-Over-Ethernet Controller (Rev. B)
... ESD – charged device model Operating junction temperature range ...
... ESD – charged device model Operating junction temperature range ...
Dual Precision Retriggerable/Resettable Monostable
... Figure 1, with circuit operation following. As shown in Figure 1 and 10, before an input trigger occurs, the monostable is in the quiescent state with the Q output low, and the timing capacitor CX completely charged to VDD. When the trigger input A goes from VSS to VDD (while inputs B and Reset are ...
... Figure 1, with circuit operation following. As shown in Figure 1 and 10, before an input trigger occurs, the monostable is in the quiescent state with the Q output low, and the timing capacitor CX completely charged to VDD. When the trigger input A goes from VSS to VDD (while inputs B and Reset are ...
ACTIVE CONVERTER BASED ON THE VIENNA RECTIFIER TOPOLOGY INTERFACING A
... AC-DC converters find application in every day life as a front-end to DC-DC and DC-AC converters. Active three-phase converters shape the three-phase input current to be sinusoidal and to be in-phase with the input voltage, as well as to provide a steady DC output voltage. This thesis investigates v ...
... AC-DC converters find application in every day life as a front-end to DC-DC and DC-AC converters. Active three-phase converters shape the three-phase input current to be sinusoidal and to be in-phase with the input voltage, as well as to provide a steady DC output voltage. This thesis investigates v ...
Surge Suppression Catalog
... Devices (SPDs) reduce the magnitude of random, high energy, short-duration electrical power anomalies and keep your site operating reliably. ALLTEC’s Protection Pyramid™ depends on DynaShield® products to support ALLTEC’s comprehensive facility protection methodology. The second tier of protection i ...
... Devices (SPDs) reduce the magnitude of random, high energy, short-duration electrical power anomalies and keep your site operating reliably. ALLTEC’s Protection Pyramid™ depends on DynaShield® products to support ALLTEC’s comprehensive facility protection methodology. The second tier of protection i ...
LM317L 3-Terminal 0.1A Positive Adjustable Regulator LM317L — 3-T
... Figure 7. 8-Lead, SOIC, JEDEC MS 0-12, 0.150 inch Narrow Body Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor represen ...
... Figure 7. 8-Lead, SOIC, JEDEC MS 0-12, 0.150 inch Narrow Body Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor represen ...
SN74LV08A-Q1 数据资料 dataSheet 下载
... and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
... and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
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... Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at th ...
... Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at th ...
SmartWave™ Switching Amplifier
... Programming is accomplished at the front panel or with a personal computer (PC) using optional software. A GPIB card in the computer is also required. A library of 50 factory-supplied waveshapes is provided in Flash Memory. Non-volatile memory storage is available for an additional 50 user-created w ...
... Programming is accomplished at the front panel or with a personal computer (PC) using optional software. A GPIB card in the computer is also required. A library of 50 factory-supplied waveshapes is provided in Flash Memory. Non-volatile memory storage is available for an additional 50 user-created w ...
NVT4555 1. General description SIM card interface level translator and supply voltage LDO
... It is recommended that a 1 F and 100 nF capacitors having low Equivalent Series Resistance (ESR) are used respectively at the battery (VBAT) and VCC input terminals of the NVT4555. X5R and X7R type multi-layer ceramic capacitors (MLCC) are preferred because they have minimal variation in value and ...
... It is recommended that a 1 F and 100 nF capacitors having low Equivalent Series Resistance (ESR) are used respectively at the battery (VBAT) and VCC input terminals of the NVT4555. X5R and X7R type multi-layer ceramic capacitors (MLCC) are preferred because they have minimal variation in value and ...
MM54C74 Dual D Flip-Flop
... General Description The MM54C74/MM74C74 dual D flip-flop is a monolithic complementary MOS (CMOS) integrated circuit constructed with N- and P-channel enhancement transistors. Each flipflop has independent data, preset, clear and clock inputs and Q and Q outputs. The logic level present at the data ...
... General Description The MM54C74/MM74C74 dual D flip-flop is a monolithic complementary MOS (CMOS) integrated circuit constructed with N- and P-channel enhancement transistors. Each flipflop has independent data, preset, clear and clock inputs and Q and Q outputs. The logic level present at the data ...
Lecture 22: Multistage Amps - University of California, Berkeley
... M1 and M2 have the same VGS If we neglect CLM (λ=0), then the drain currents are equal Since λ is small, the currents will nearly mirror one another even if Vout is not equal to VGS1 We say that the current IREF is mirrored into iOUT Notice that the mirror works for small and large signals! Universi ...
... M1 and M2 have the same VGS If we neglect CLM (λ=0), then the drain currents are equal Since λ is small, the currents will nearly mirror one another even if Vout is not equal to VGS1 We say that the current IREF is mirrored into iOUT Notice that the mirror works for small and large signals! Universi ...
When fully charged the 2.0 mF capacitor used as a backup
... the charge. The designer calculates that a suitable charge will be delivered to the heart as the capacitor discharges from a potential difference (pd) of 2.5 V to a pd of 1.2 V in 1.4 ms. (a) ...
... the charge. The designer calculates that a suitable charge will be delivered to the heart as the capacitor discharges from a potential difference (pd) of 2.5 V to a pd of 1.2 V in 1.4 ms. (a) ...
KEY COMPONENTS FOR POWER FACTOR CORRECTION IN
... currents. Such an installation also has a partial filtering effect, reducing the level of voltage distortion on the supply, and is recommended for all cases where the share of harmonic-generating loads (“non-linear loads”) is more than 10% of the rated transformer power. The resonance frequency of a ...
... currents. Such an installation also has a partial filtering effect, reducing the level of voltage distortion on the supply, and is recommended for all cases where the share of harmonic-generating loads (“non-linear loads”) is more than 10% of the rated transformer power. The resonance frequency of a ...
Chapter 18: Electric Current and Circuits
... Fisica Generale - Alan Giambattista, Betty McCarty Richardson ...
... Fisica Generale - Alan Giambattista, Betty McCarty Richardson ...
差分放大器系列AD8337 数据手册DataSheet 下载
... Gain scaling: 19.7 dB/V DC-coupled Single-ended input and output High speed uncommitted op amp input Supplies: +5 V, ±2.5 V, or ±5 V Low power: 78 mW with ±2.5 V supplies ...
... Gain scaling: 19.7 dB/V DC-coupled Single-ended input and output High speed uncommitted op amp input Supplies: +5 V, ±2.5 V, or ±5 V Low power: 78 mW with ±2.5 V supplies ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.