DS1249Y/AB 2048k Nonvolatile SRAM FEATURES PIN ASSIGNMENT
... going low to the earlier of CE or WE going high. 4. tDS is measured from the earlier of CE or WE going high. 5. These parameters are sampled with a 5 pF load and are not 100% tested. 6. If the CE low transition occurs simultaneously with or latter than the WE low transition in Write Cycle 1, the out ...
... going low to the earlier of CE or WE going high. 4. tDS is measured from the earlier of CE or WE going high. 5. These parameters are sampled with a 5 pF load and are not 100% tested. 6. If the CE low transition occurs simultaneously with or latter than the WE low transition in Write Cycle 1, the out ...
Physics Laboratory
... When no current flows through resistor R, how are the voltages VAC and VAD related to each other, and how are the voltages VCB and VDB related to each other? ...
... When no current flows through resistor R, how are the voltages VAC and VAD related to each other, and how are the voltages VCB and VDB related to each other? ...
LTC4059
... The LTC4059/LTC4059A are linear battery chargers designed primarily for charging single cell lithium-ion batteries. Featuring an internal P-channel power MOSFET, the chargers use a constant-current/constant-voltage charge algorithm with programmable current. Charge current can be programmed up to 90 ...
... The LTC4059/LTC4059A are linear battery chargers designed primarily for charging single cell lithium-ion batteries. Featuring an internal P-channel power MOSFET, the chargers use a constant-current/constant-voltage charge algorithm with programmable current. Charge current can be programmed up to 90 ...
PCI-Express Clock Generator IC, PLL Core, Dividers, Two Outputs AD9573
... The AD9573 provides a highly integrated, dual output clock generator function including an on-chip PLL core that is optimized for PCI-e applications. The integer-N PLL design is based on the Analog Devices, Inc., proven portfolio of high performance, low jitter frequency synthesizers to maximize lin ...
... The AD9573 provides a highly integrated, dual output clock generator function including an on-chip PLL core that is optimized for PCI-e applications. The integer-N PLL design is based on the Analog Devices, Inc., proven portfolio of high performance, low jitter frequency synthesizers to maximize lin ...
LM2900, LM3900 QUADRUPLE NORTON OPERATIONAL AMPLIFIERS D
... Norton (or current-differencing) amplifiers can be used in most standard general-purpose operational amplifier applications. Performance as a dc amplifier in a single-power-supply mode is not as precise as a standard integrated-circuit operational amplifier operating from dual supplies. Operation of ...
... Norton (or current-differencing) amplifiers can be used in most standard general-purpose operational amplifier applications. Performance as a dc amplifier in a single-power-supply mode is not as precise as a standard integrated-circuit operational amplifier operating from dual supplies. Operation of ...
BDTIC ICE3Axx65LJ/ICE3Bxx65LJ
... Active Burst Mode ...........................................................................................................................9 Entering Active Burst Mode.............................................................................................................9 Working in Active Bu ...
... Active Burst Mode ...........................................................................................................................9 Entering Active Burst Mode.............................................................................................................9 Working in Active Bu ...
AD9742 数据手册DataSheet 下载
... performance while supporting update rates up to 210 MSPS. The AD9742’s low power dissipation makes it well suited for portable and low power applications. Its power dissipation can be further reduced to a mere 60 mW with a slight degradation in performance by lowering the full-scale current output. ...
... performance while supporting update rates up to 210 MSPS. The AD9742’s low power dissipation makes it well suited for portable and low power applications. Its power dissipation can be further reduced to a mere 60 mW with a slight degradation in performance by lowering the full-scale current output. ...
MAX8566 High-Efficiency, 10A, PWM Internal-Switch Step-Down Regulator General Description
... The MAX8566 employs a voltage-mode control architecture with a high-bandwidth (> 10MHz) error amplifier. The voltage-mode control architecture makes switching frequencies greater than 1MHz possible, achieving all-ceramic-capacitor designs to minimize PC board space. The error amplifier works with Ty ...
... The MAX8566 employs a voltage-mode control architecture with a high-bandwidth (> 10MHz) error amplifier. The voltage-mode control architecture makes switching frequencies greater than 1MHz possible, achieving all-ceramic-capacitor designs to minimize PC board space. The error amplifier works with Ty ...
AS3685C
... The AS3685 monitors the voltage at the current sink V(ILED) and if this voltage falls below VSWITCH, for a time longer than the debounce time, the charge pump automatically switches into a higher mode. The debounce time is set to tUP_DEB_LONG at enabling of the charge pump or immediately after a 1:1 ...
... The AS3685 monitors the voltage at the current sink V(ILED) and if this voltage falls below VSWITCH, for a time longer than the debounce time, the charge pump automatically switches into a higher mode. The debounce time is set to tUP_DEB_LONG at enabling of the charge pump or immediately after a 1:1 ...
DC-DC Power Converters
... A large number of dc-dc converter circuits are known that can increase or decrease the magnitude of the dc voltage and/or invert its polarity [1-5]. Figure 4 illustrates several commonly used dc-dc converter circuits, along with their respective conversion ratios. In each example, the switch is real ...
... A large number of dc-dc converter circuits are known that can increase or decrease the magnitude of the dc voltage and/or invert its polarity [1-5]. Figure 4 illustrates several commonly used dc-dc converter circuits, along with their respective conversion ratios. In each example, the switch is real ...
BJT Biasing Circuits
... VCC ≥ I C R C + (V BE − 400 mV ) In order to keep BJT at least in soft saturation region, the collector voltage must not fall below the base voltage by more than 400mV. A linear relationship can be derived for VCC and RC and an acceptable region can be chosen. CH4 ...
... VCC ≥ I C R C + (V BE − 400 mV ) In order to keep BJT at least in soft saturation region, the collector voltage must not fall below the base voltage by more than 400mV. A linear relationship can be derived for VCC and RC and an acceptable region can be chosen. CH4 ...
Epiphone Valve Jr. Mods
... Volume Control - very cheap, better quality for less noise, longer life Stock OT is 7.5k impedance, EL84 is 5k, mismatched impedance means lower output, less than optimum frequency response. ...
... Volume Control - very cheap, better quality for less noise, longer life Stock OT is 7.5k impedance, EL84 is 5k, mismatched impedance means lower output, less than optimum frequency response. ...
ME 104: Fall 2001 - UCSB College of Engineering
... 5. If the DC bias VDC in your circuit is between 125 to 175 mV, you do not need to adjust VDC so you can skip the next three steps and proceed directly to Experiment #2. 6. If the DC bias VDC in your circuit is outside of the range 125-175 mV, proceed as follows. Place the ruler flat on your table. ...
... 5. If the DC bias VDC in your circuit is between 125 to 175 mV, you do not need to adjust VDC so you can skip the next three steps and proceed directly to Experiment #2. 6. If the DC bias VDC in your circuit is outside of the range 125-175 mV, proceed as follows. Place the ruler flat on your table. ...
RPT-34PB3F
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
GENERAL DESCRIPTION FEATURES
... device switches between supplies, the DS32kHz measures the temperature and adjusts the crystal load to compensate the frequency. The power supply must remain at a valid level whenever a temperature measurement is made, including when VCC is first applied. While powered, the DS32kHz measures the temp ...
... device switches between supplies, the DS32kHz measures the temperature and adjusts the crystal load to compensate the frequency. The power supply must remain at a valid level whenever a temperature measurement is made, including when VCC is first applied. While powered, the DS32kHz measures the temp ...
