ST3DV520AQTR STMicroelectronics, ST3DV520AQTR Datasheet
ST3DV520AQTR
Specifications of ST3DV520AQTR
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ST3DV520AQTR Summary of contents
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... Very low crosstalk: - 250 MHz ■ Bit-to-bit skew: 200 ps ■ > 600 MHz -3 dB typical bandwidth (or data frequency) ■ Package: QFN56 January 2011 Table 1. Device summary Order code ST3DV520AQTR Doc ID 16885 Rev 3 ST3DV520A QFN56 Package Packing QFN56 Tape and reel 1/20 www.st.com 20 ...
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Contents Contents 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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ST3DV520A 1 Description The ST3DV520A 20- to 10-bit multiplexer/demultiplexer is a high bandwidth bidirectional switch with low R The signal from each input is multiplexed into one of two selected outputs, while the unselected switch goes into Hi-Z status. The ...
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Pin description 2 Pin description Figure 1. Pin connection (top through view) Table 2. Pin description Pin 11, 12, 14, 15, 19, 20 22, 23, 48, 47, 43, 42, 37, 36, 32, 31 25, 26, 46, ...
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ST3DV520A Figure 2. Input equivalent circuit Table 3. Switch function table SEL L H Function 10-bit bus to 10-bit multiplexed bus 0 10-bit bus to 10-bit multiplexed bus 1 Doc ID 16885 Rev 3 Pin description 5/20 ...
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Maximum ratings 3 Maximum ratings Stressing the device above the rating listed in the “absolute maximum ratings” table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other ...
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ST3DV520A 4 Electrical characteristics Table 6. DC electrical characteristics (V Symbol Parameter V Voltage input high (SEL Voltage input low (SEL Clamp diode voltage (SEL Input high current (SEL Input low current ...
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Electrical characteristics Table 7. Capacitance (T Symbol Parameter SEL pin input C IN capacitance Switch off C OFF capacitance Switch capacitance 1. Refer to Figure 5 on page 2. Refer to Figure 6 on page 3. Refer ...
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ST3DV520A Table 10. Switching characteristics (T Symbol Parameter t Propagation delay Line enable time, SE PZH PZL t , Line disable time, SE PHZ ...
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Electrical characteristics Figure 3. Diagram for suggested V 1. Applicable for system level ESD test. 2. 100 nF capacitors must be used as local bypass capacitors between the adjacent V (total 7). 10/20 decoupling CC Doc ID 16885 Rev 3 ...
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ST3DV520A Figure 4. Test circuit for leakage current (I Figure 5. Test circuit for SEL pin input capacitance (C ) OFF Doc ID 16885 Rev 3 Electrical characteristics ) IN 11/20 ...
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Electrical characteristics Figure 6. Test circuit for switch off capacitance (C Figure 7. Test circuit for switch on capacitance (C 12/20 ) OFF ) ON Doc ID 16885 Rev 3 ST3DV520A ...
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ST3DV520A Figure 8. Test circuit for bandwidth measurement (BW includes probe and jig capacitance. L Frequency response is measured at the output of the ON channel. For example, when and A is the input, the ...
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Electrical characteristics Figure 9. Test circuit for crosstalk measurement ( includes probe and jig capacitance Ω termination resistor is needed to match the loading of the network analyzer. Crosstalk is measured at the output ...
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ST3DV520A Figure 10. Test circuit for off isolation measurement ( includes probe and jig capacitance Ω termination resistor is needed to match the loading of the network analyzer. Off isolation is measured at the ...
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Package mechanical data 5 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available ...
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ST3DV520A Table 12. Mechanical data for QFN56 ( mm) - pitch 0.5 mm Symbol Figure 12. Footprint recommendation for QFN56 ( mm) - pitch ...
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Package mechanical data Figure 13. Carrier tape information for QFN56 ( mm) - pitch 0.5 mm 18/20 Doc ID 16885 Rev 3 ST3DV520A 7875978_K ...
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ST3DV520A Figure 14. Reel information for QFN56 ( mm) - pitch 0 Revision history Table 13. Document revision history Date 11-Dec-2009 07-Apr-2010 11-Jan-2011 Revision 1 Initial release. Corrected circuit drawing errors in 2 Modified text in ...
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