BU4051BC ROHM

Datasheet General Purpose CMOS Logic IC 8ch Analog Multiplexer/Demultiplexer BU4051BC BU4051BCF BU4051BCFV General Description Key Specifications The BU4051BC, BU4051BCF, BU4051BCFV are Operating Supply Voltage Range: 3V to 18V multiplexers/demultiplexers with capabilities of selection Input Voltage Range(Control): V to V SS DD and mixture of analog signal and digital signal. Input/Output Voltage Range(switch): V to V EE DD This series are configured with 8channels Operating Temperature Range: -40C to +85C input/output.The digital signal of the control terminal turns on the corresponding switch of each channel. The Packages W(Typ) x D(Typ) x H(Max) large amplitude voltage (V -V ) can be switched by DD EE DIP16 19.40mm x 6.50mm x 7.95mm the control signal with small logical amplitude voltage SOP16 10.00mm x 6.20mm x 1.71mm (V -V ). DD SS SSOP-B16 5.00mm x 6.40mm x 1.35mm Features Low Power Consumption Wide Operating Supply Voltage High Input Impedance DIP16 SOP16 SSOP-B16 Truth Table CONTROL ON SWITCH INHIBIT A B C L L L L X0 L H L L X1 L L H L X2 L H H L X3 L L L H X4 L H L H X5 L L H H X6 L H H H X7 H Dont Care Dont Care Dont Care NONE Product structure : Silicon monolithic integrated circuit This product has no designed protection against radioactive rays . www.rohm.com TSZ02201-0RDR0GZ00280-1-2 2015 ROHM Co., Ltd. All rights reserved. 1/17 TSZ22111 14 001 06.Jan.2015 Rev.001 BU4051BC BU4051BCF BU4051BCFV Pin Configuration (TOP VIEW) 1 16 X4 VDD 2 15 X6 X2 3 14 X X1 4 13 X7 X0 5 12 X5 X3 6 11 INHIBIT A 7 10 VEE B 8 VSS 9 C Pin Description Pin No. Pin Name I/O Function 1 X4 I/O Analog Switch Input / Output 2 X6 I/O Analog Switch Input / Output 3 X I/O Analog Switch Input / Output 4 X7 I/O Analog Switch Input / Output 5 X5 I/O Analog Switch Input / Output 6 INHIBIT I Control Input 7 VEE Power Supply(-) 8 VSS Power Supply(-) 9 C I Control Input 10 B I Control Input 11 A I Control Input 12 X3 I/O Analog Switch Input / Output 13 X0 I/O Analog Switch Input / Output 14 X1 I/O Analog Switch Input / Output 15 X2 I/O Analog Switch Input / Output 16 VDD Power Supply (+) www.rohm.com TSZ02201-0RDR0GZ00280-1-2 2015 ROHM Co., Ltd. All rights reserved. 2/17 TSZ22111 15 001 06.Jan.2015 Rev.001