The term (1+ δ) is generally given for a MOSFET in the form of a normalized RDS(ON) vs Temperature curve, but δ = 0.005/°C can be used as an approximation for low voltage MOSFETs. CIN and COUT Selection The selection of CIN is usually based off the worst-case RMS input current...
form of a normalized RDS(ON) vs Temperature curve, but δ = 0.005/°C can be used as an approximation for low voltage MOSFETs. The optional Schottky diodes D3 and D4 shown in Figure 14 conduct during the dead-time between the conduction of the two power MOSFETs. This prevents ...
LTC macromodels are produced in original form by an appropriate member from a family of macromodel pro- grams. These programs implement the algorithms and otherwise support features of the customized op amp macromodels. For a given program, the output consists of a SPICE compatible ASCII file, ...
A network begins to form when the network manager instructs its on-board Access Point (AP) radio to begin sending advertisements—packets that contain information that enables a device to synchronize to the network and request to join. This message exchange is part of the secu- rity hand...
(µA) VREF = 5V VCC = 5V TA = 25°C 0V TO 5V INPUT STEP RSOURCE+ 10 VIN + – 1 100 1k RSOURCE+ (Ω) 10k LTC1290 • TPC11 Input Channel Leakage Current vs Temperature 1000 INPUT CHANNEL LEAKAGE CURRENT (nA) 2.25 800 700 600 500 400 300 200 100 ON CHANNEL OFF CHANNEL...
If an MPU without a serial interface is used, then 4 of the MPU’s parallel port lines can be programmed to form the serial link to the LTC1090. Included here are three serial interface examples and one example showing a parallel port programmed to form the serial interface. Table 2. ...
Terminal FormTHROUGH-HOLE Terminal Pitch2.54 mm Terminal PositionDUAL Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED Transmit Delay-Max80 ns Width7.62 mm Alternate Parts for LTC1480CN8#TRPBF This table gives cross-reference parts and alternative options found for LTC1480CN8#TRPBF. The Form Fit...
Switch-off Time-Max300 ns500 ns Switch-on Time-Max400 ns500 ns TechnologyCMOSCMOS Temperature GradeCOMMERCIALMILITARY Terminal FinishMatte Tin (Sn)TIN LEAD Terminal FormTHROUGH-HOLETHROUGH-HOLE Terminal Pitch2.54 mm2.54 mm Terminal PositionDUALDUAL ...
LINEAR TECHNOLOGY LTC4260 用户使用说明书.PDF,LTC4260 Positive High Voltage Hot Swap Controller with 2 I C Compatible Monitoring FEATURES DESCRIPTIOU ® TM ■ Allows Safe Insertion into Live Backplane The LTC 4260 Hot Swap controller allows a board to b
The LTC1543 and LTC1544 form the core of a complete softwareselectable DTE or DCE interface port that supports the RS232, RS449, EIA530, EIA530-A, V.35, V.36 or X.21 protocols. Cable termination may be implemented using the LTC1344A software-selectable cable termination chip or by ...