BQ24010 数据资料 dataSheet 下载
... termination, in a small package. The bqTINY™ charges the battery in three phases: conditioning, constant current, and constant voltage. Charge is terminated based on minimum current. An internal charge timer provides a backup safety feature for charge termination. The bqTINY™ automatically re-starts ...
... termination, in a small package. The bqTINY™ charges the battery in three phases: conditioning, constant current, and constant voltage. Charge is terminated based on minimum current. An internal charge timer provides a backup safety feature for charge termination. The bqTINY™ automatically re-starts ...
PWA_Mod02_Prob05_v04
... • If you picked another method, such as writing a set of equations using KVL and KCL, it does not make that much difference. One advantage of the approach taken here is that we do not have to solve simultaneous equations. However, if we have access to a good calculator or a computer, the solution ca ...
... • If you picked another method, such as writing a set of equations using KVL and KCL, it does not make that much difference. One advantage of the approach taken here is that we do not have to solve simultaneous equations. However, if we have access to a good calculator or a computer, the solution ca ...
FEATURES PIN ASSIGNMENT
... 7. ICCO2 is the maximum average load current which the DS1314 can supply to the memories in the battery-backup mode. 8. Measured with a load as shown in Figure 2. 9. Chip Enable Output ( CEO ) can only sustain leakage current in the battery-backup mode. 10. CEO will be held high for a time equal to ...
... 7. ICCO2 is the maximum average load current which the DS1314 can supply to the memories in the battery-backup mode. 8. Measured with a load as shown in Figure 2. 9. Chip Enable Output ( CEO ) can only sustain leakage current in the battery-backup mode. 10. CEO will be held high for a time equal to ...
Standard Start-up P70, P700, P700VC A and P700VC B
... (You can use the start-up procedure and select the Motor Rotation Test Or do it manually) P53= Temporarily set to either 0 Sensrls Vect or 2 Custom V/Hz (Just for the Direction Test) P80=0 Open Loop P90=11 Preset Spd1 (preset speed 1 is P101) Set P101 to 20 HZ Start the drive. Check that the directi ...
... (You can use the start-up procedure and select the Motor Rotation Test Or do it manually) P53= Temporarily set to either 0 Sensrls Vect or 2 Custom V/Hz (Just for the Direction Test) P80=0 Open Loop P90=11 Preset Spd1 (preset speed 1 is P101) Set P101 to 20 HZ Start the drive. Check that the directi ...
MAX9217 27-Bit, 3MHz-to-35MHz DC-Balanced LVDS Serializer General Description
... serializes 27 bits of parallel data into a serial data stream. Eighteen bits of video data and 9 bits of control data are encoded and multiplexed onto the serial interface, reducing the serial data rate. The data enable input determines when the video or control data is serialized. The MAX9217 pairs ...
... serializes 27 bits of parallel data into a serial data stream. Eighteen bits of video data and 9 bits of control data are encoded and multiplexed onto the serial interface, reducing the serial data rate. The data enable input determines when the video or control data is serialized. The MAX9217 pairs ...
"Filtering Technique Isolating Analog/Digital Power Supplies in PLL
... The second function is to help compensate for voltage droop caused by large ICC transients when multiple outputs switch simultaneously. The exact value of a bypass capacitor is not as important as the frequency at which this ripple occurs. Use a minimum of three bypass capacitors, each targeting a s ...
... The second function is to help compensate for voltage droop caused by large ICC transients when multiple outputs switch simultaneously. The exact value of a bypass capacitor is not as important as the frequency at which this ripple occurs. Use a minimum of three bypass capacitors, each targeting a s ...
V808 -Method of Estimating APD Ranging Receiver Sensitivity
... will be above the input-referred noise floor of the variable-gain amplifier (VGA), but not so far above the VGA’s noise floor as to make inefficient use of the VGA’s dynamic range. The purpose of the VGA is to keep the input level into the comparator more-or-less constant, to help minimize range wa ...
... will be above the input-referred noise floor of the variable-gain amplifier (VGA), but not so far above the VGA’s noise floor as to make inefficient use of the VGA’s dynamic range. The purpose of the VGA is to keep the input level into the comparator more-or-less constant, to help minimize range wa ...
ATLAS Level-1 Calorimeter Trigger Upgrade Backplane Tester Module Project Specification
... the FPGA must be used. Regional clocks are tied to I/O banks, of which on the chosen device unfortunately only 14 are large enough in pin count to allow for all 24 data lines to be strobed into the device in the most effective way (use of regional clock)1. This is not considered a problem on the bac ...
... the FPGA must be used. Regional clocks are tied to I/O banks, of which on the chosen device unfortunately only 14 are large enough in pin count to allow for all 24 data lines to be strobed into the device in the most effective way (use of regional clock)1. This is not considered a problem on the bac ...
Capacitor Self
... error is sufficient. However, in the more general case, the output voltage or current will be time-varying and a more detailed explanation is required. You can verify that the graphs produced by probe are correct by calculating a few theoretical values and comparing them with the corresponding coord ...
... error is sufficient. However, in the more general case, the output voltage or current will be time-varying and a more detailed explanation is required. You can verify that the graphs produced by probe are correct by calculating a few theoretical values and comparing them with the corresponding coord ...
MAX500 CMOS, Quad, Serial-Interface 8-Bit DAC _______________General Description
... (where n = number of cascaded MAX500s). The tLDS value should also be increased by n times tD1. No other timing parameters need to be modified. A more serious concern is one of formatting. Generally, since each frame has a start/stop condition, each chip that has data cascaded through it will accept ...
... (where n = number of cascaded MAX500s). The tLDS value should also be increased by n times tD1. No other timing parameters need to be modified. A more serious concern is one of formatting. Generally, since each frame has a start/stop condition, each chip that has data cascaded through it will accept ...
KSE 210 PNP Epitaxial Silicon Transistor Absolute Maximum Ratings
... or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
... or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
Parallel Stacking of TVSs For Higher Surge Currents
... described in MicroNote™ 112, they can also be placed in parallel for low voltage applications when series stacking is not feasible. One major advantage of parallel stacking over series stacking is the reduction of inductance in the surge current path, minimizing L(di/dt) effects. Control of the ambi ...
... described in MicroNote™ 112, they can also be placed in parallel for low voltage applications when series stacking is not feasible. One major advantage of parallel stacking over series stacking is the reduction of inductance in the surge current path, minimizing L(di/dt) effects. Control of the ambi ...
Experiment 4 Comparators, positive feedback, and relaxation
... Schmitt trigger: unless R 2 < R1 , the hysteresis gap (Vth + − Vth − ) will exceed the output voltage swing range of the op-amp ( Vsat + − Vsat − ) , and, depending on the reference voltage value Vref , one or both of the Schmitt trigger thresholds will be beyond the range of the opamp output voltag ...
... Schmitt trigger: unless R 2 < R1 , the hysteresis gap (Vth + − Vth − ) will exceed the output voltage swing range of the op-amp ( Vsat + − Vsat − ) , and, depending on the reference voltage value Vref , one or both of the Schmitt trigger thresholds will be beyond the range of the opamp output voltag ...
AAT3697 数据资料DataSheet下载
... The AAT3697 is a highly integrated single-cell lithiumion/polymer battery charger IC designed to operate with standard AC adapter input sources, while requiring a minimum number of external components. The AAT3697 precisely regulates battery charge voltage and current for 4.2V lithium-ion/polymer ba ...
... The AAT3697 is a highly integrated single-cell lithiumion/polymer battery charger IC designed to operate with standard AC adapter input sources, while requiring a minimum number of external components. The AAT3697 precisely regulates battery charge voltage and current for 4.2V lithium-ion/polymer ba ...
BaBar LST Detector Singles Rates Box User’s Guide
... An Ethernet link is used for the communication between the Rabbit/Singles Rates Box and the “singles” Qt program on a Linux workstation. The software in the singles rates box implements a (tcpip) server and requires a fixed IP address. This could be a regular IP address in your department or an addr ...
... An Ethernet link is used for the communication between the Rabbit/Singles Rates Box and the “singles” Qt program on a Linux workstation. The software in the singles rates box implements a (tcpip) server and requires a fixed IP address. This could be a regular IP address in your department or an addr ...
MAX1177 16-Bit, 135ksps, Single-Supply ADC with 0 to 10V Input Range General Description
... The MAX1177 is a 16-bit, low-power, successiveapproximation analog-to-digital converter (ADC) featuring automatic power-down, a factory-trimmed internal clock, and a byte-wide parallel interface. The device operates from a single +4.75V to +5.25V analog supply and features a separate digital supply ...
... The MAX1177 is a 16-bit, low-power, successiveapproximation analog-to-digital converter (ADC) featuring automatic power-down, a factory-trimmed internal clock, and a byte-wide parallel interface. The device operates from a single +4.75V to +5.25V analog supply and features a separate digital supply ...
LT5570 - Linear Technology
... OUT (Pin 6): DC Output Pin. The output impedance is mainly determined by an internal 100Ω series resistance that provides output circuit protection if the output is shorted to ground. DNC (Pins 7, 8): Do Not Connect. Don’t connect any external component at these pins. Avoid a long wire or metal trac ...
... OUT (Pin 6): DC Output Pin. The output impedance is mainly determined by an internal 100Ω series resistance that provides output circuit protection if the output is shorted to ground. DNC (Pins 7, 8): Do Not Connect. Don’t connect any external component at these pins. Avoid a long wire or metal trac ...
CX20952 Low-Power High Definition Audio CODEC
... 52mW into 32W load with no pops Built-in four-conductor headset jack support with autodetection and auto-switching between Apple and Nokia style headsets with in-line command sensing Hum noise is prevented on external powered speakers plugged into the headset jack when the system is off Universal ja ...
... 52mW into 32W load with no pops Built-in four-conductor headset jack support with autodetection and auto-switching between Apple and Nokia style headsets with in-line command sensing Hum noise is prevented on external powered speakers plugged into the headset jack when the system is off Universal ja ...