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NC7SB3157 Datasheet(PDF) 1 Page - Fairchild Semiconductor |
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NC7SB3157 Datasheet(HTML) 1 Page - Fairchild Semiconductor |
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©2006 Fairchild Semiconductor Corporation 1 www.fairchildsemi.com March 2006 NC7SB3157, FSA3157 Rev. 1.0.1 NC7SB3157, FSA3157 Low Voltage SPDT Analog Switch or 2:1 Multiplexer/Demultiplexer Bus Switch General Description The NC7SB3157 or FSA3157 is a high performance, sin- gle-pole/double-throw (SPDT) Analog Switch or 2:1 Mul- tiplexer/Demultiplexer Bus Switch. The device is fabricated with advanced sub-micron CMOS technology to achieve high speed enable and disable times and low On Resistance. The break before make select circuitry prevents disruption of signals on the B Port due to both switches temporarily being enabled during select pin switching. The device is specified to operate over the 1.65 to 5.5V VCC operating range. The control input toler- ates voltages up to 5.5V independent of the VCC operat- ing range. Features ■ Useful in both analog and digital applications ■ Space saving SC70 6-lead surface mount package ■ Ultra small MicroPak™ Pb-Free leadless package ■ Low On Resistance; < 10 Ω on typ @ 3.3V V CC ■ Broad VCC operating range; 1.65V to 5.5V ■ Rail-to-Rail signal handling ■ Power down high impedance control input ■ Overvoltage tolerance of control input to 7.0V ■ Break before make enable circuitry ■ 250 MHz, 3dB bandwidth Ordering Information Pb-Free package per JEDEC J-STD-020B. Note: 1. “_NL” indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only. MicroPak™ is a trademark of Fairchild Semiconductor Corporation. Order Number Package Number Product Code Top Mark Package Description Supplied As NC7SB3157P6X MAA06A B7A 6-Lead SC70, EIAJ SC88, 1.25mm Wide 3k Units on Tape and Reel NC7SB3157P6X_NL1 MAA06A B7A Pb-Free 6-Lead SC70, EIAJ SC88, 1.25mm Wide 3k Units on Tape and Reel NC7SB3157L6X MAC06A BB Pb-Free 6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel FSA3157P6X MAA06A B7A 6-Lead SC70, EIAJ SC88, 1.25mm Wide 3k Units on Tape and Reel FSA3157P6X_NL1 MAA06A B7A Pb-Free 6-Lead SC70, EIAJ SC88, 1.25mm Wide 3k Units on Tape and Reel FSA3157L6X MAC06A BB Pb-Free 6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel |
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