MIC2551AYTS Micrel Inc, MIC2551AYTS Datasheet
MIC2551AYTS
Specifications of MIC2551AYTS
MIC2551AYTS
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MIC2551AYTS Summary of contents
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... SUS 1.0µF (min) 1µF GND 10µF (max) Typical Application Circuit 1 Micrel, Inc. MIC2551A USB Transceiver ® packages Pb-Free Package MIC2551AYTS 14-Pin TSSOP ® MIC2551AYML 16-Pin MLF V BUS USB D+ Port D– GND 41206ESDA SurgX (See “Applications Information” ...
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MIC2551A Pin Configuration VIF 1 SPD 2 RCV CON 6 GND 7 14-Pin TSSOP Pin Description Pin Number Pin Number Pin Name MIC2551ABTS MIC2551ABML ...
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MIC2551A SUS OE Note 1. During suspend VP and VM are active in order to detect out-of-band signaling conditions. OE Input OE Input ...
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MIC2551A Absolute Maximum Ratings Supply Voltage (V ) ................................................. 6.5V BUS All Other Inputs ............................................. –0.5V to 5.5V Ambient Storage Temperature ................. –65°C to +150°C Output Current (D+, D–) .......................................... ± 50mA Output Current (all others) ....................................... ±15mA Input Current ...
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MIC2551A DC Electrical Characteristics (Transceiver) Symbol Parameter Leakage Current I Hi-Z State Data Line Leakage LO (Suspend Mode) Input Levels V Differential Input Sensitivity DI V Differential Common Mode Range CM V Single-Ended Receiver Threshold SE Receiver Hysteresis Output Levels ...
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MIC2551A Timing Diagrams OE D+/D– Differential Data Lines D+ D– D– Test Circuits M9999-112008 TRANSMIT t PVZ t t PZD PDZ Figure 1. Enable and ...
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MIC2551A Functional Diagram VIF CON SPD OE# RCV VP VM SUS Applications Information The MIC2551A is designed to provide USB connectivity in mobile systems where available system supply voltages are not able to satisfy USB requirements. The MIC2551A can operate ...
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MIC2551A Power Supply Configuration The MIC2551A can be set up for different power supply configurations which modify the behavior of the device. Both V and V have special thresholds that detect when they BUS IF are either removed or grounded. ...
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MIC2551A PCB Layout Recommendations Although the USB standard and applications are not based in an impedance controlled environment, a properly designed PCB layout is recommended for optimal transceiver perfor- mance. The suggested PCB layout hints are as follows: • Match ...
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MIC2551A Package Information 0.65 BSC (0.026) 3.00BSC 2.75BSC 0.50 DIA 2.75BSC 3 4 TOP VIEW SECTION "C-C" SCALE: NONE 0.5BSC FOR EVEN TERMINAL/SIDE M9999-112008 4.50 (0.177) 6.4 BSC (0.252) 4.30 (0.169) 0.30 ...
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... MIC2551A MICREL INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) 944-0800 TEL This information furnished by Micrel in this data sheet is believed to be accurate and reliable. However no responsibility is assumed by Micrel for its use. Micrel reserves the right to change circuitry and specifications at any time without notification to the customer. ...