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BU4052BCFV Dataheets PDF



Part Number BU4052BCFV
Manufacturers Rohm
Logo Rohm
Description Dual 4-channel analog multiplexer / demultiplexer
Datasheet BU4052BCFV DatasheetBU4052BCFV Datasheet (PDF)

Datasheet General Purpose CMOS Logic IC Dual 4ch Analog Multiplexer/Demultiplexer BU4052BC BU4052BCF BU4052BCFV General Description The BU4052BC, BU4052BCF, BU4052BCFV are multiplexers/demultiplexers with capabilities of selection and mixture of analog signal and digital signal. This series are configured with dual 4 channels input/output. The digital signal of the control terminal turns on the corresponding switch of each channel. The large amplitude voltage (VDD-VEE) can be switched by the .

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Datasheet General Purpose CMOS Logic IC Dual 4ch Analog Multiplexer/Demultiplexer BU4052BC BU4052BCF BU4052BCFV General Description The BU4052BC, BU4052BCF, BU4052BCFV are multiplexers/demultiplexers with capabilities of selection and mixture of analog signal and digital signal. This series are configured with dual 4 channels input/output. The digital signal of the control terminal turns on the corresponding switch of each channel. The large amplitude voltage (VDD-VEE) can be switched by the control signal with small logical amplitude voltage (VDD-VSS). Key Specifications  Operating Supply Voltage Range: 3V to 18V  Input Voltage Range(Control): VSS to VDD  Input/Output Voltage Range(switch): VEE to VDD  Operating Temperature Range: -40°C to +85°C Packages DIP16 SOP16 SSOP-B16 W(Typ) x D(Typ) x H(Max) 19.40mm x 6.50mm x 7.95mm 10.00mm x 6.20mm x 1.71mm 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 INHIBIT L L L L H CONTROL A L H L H Don’t Care B L L H H Don’t Care ON SWITCH X0, Y0 X1, Y1 X2, Y2 X3, Y3 NONE Product structure : Silicon monolithic integrated circuit .www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. TSZ22111 • 14 • 001 This product has no designed protection against radioactive rays 1/17 TSZ02201-0RDR0GZ00290-1-2 08.Jan.2015 Rev.001 BU4052BC BU4052BCF BU4052BCFV Pin Configuration Y0 1 Y2 2 COMMON Y 3 Y3 4 Y1 5 INHIBIT 6 VEE 7 VSS 8 (TOP VIEW) 16 VDD 15 X2 14 X1 13 COMMON X 12 X0 11 X3 10 A 9B Pin Description Pin No. Pin Name I/O Function 1 Y0 I/O Analog Switch Input / Output 2 Y2 I/O Analog Switch Input / Output 3 COMMON Y I/O Analog Switch Input / Output 4 Y3 I/O Analog Switch Input / Output 5 Y1 I/O Analog Switch Input / Output 6 INHIBIT I Control Input 7 VEE ― Power Supply(-) 8 VSS ― Power Supply(-) 9 B I Control Input 10 A I Control Input 11 X3 I Analog Switch Input / Output 12 X0 I/O Analog Switch Input / Output 13 COMMON X 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 © 2015 ROHM Co., Ltd. All rights reserved. TSZ22111 • 15 • 001 2/17 TSZ02201-0RDR0GZ00290-1-2 08.Jan.2015 Rev.001 BU4052BC BU4052BCF BU4052BCFV Block Diagram VDD INHIBIT A B VSS VEE X0 X1 X2 X3 Y0 Y1 Y2 Y3 LEVEL CONVERTER BINARY TO 1 OF 4 DECODER WITH INHIBIT COMMON X COMMON Y Absolute Maximum Ratings (TA=25°C) Parameter Symbol Rating Unit Supply Voltage (Note 1) VDD -0.5 to +20.0 V Control Input Voltage Analog Switch Input/Output Voltage VCIN VIN / VOUT (VSS-0.5) ~ (VDD+0.5) (VEE-0.5) ~ (VDD+0.5) V V Control Input Current ICIN ±10 mA Operating Temperature Topr -40 to +85 °C Storage Temperature Tstg -55 to +150 °C Maximum Junction Temperature TJmax +150 °C DIP16 1.25 (Note 2) Power Dissipation PD SOP16 SSOP-B16 0.62 (Note 3) 0.87 (Note 4) W (Note 1) It Contain voltage of VSS to VDD and Voltage of VEE to VDD. It shoud be VEE ≤ VSS (Note 2) Mounted on 70mm x 70mm x 1.6mm glass epoxy board. Reduce 10.0mW per 1°C above 25°C (Note 3) Mounted on 70mm x 70mm x 1.6mm glass epoxy board. Reduce 5.0mW per 1°C above 25°C (Note 4) Mounted on 70mm x 70mm x 1.6mm glass epoxy board. Reduce 7.0mW per 1°C above 25°C Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated over the absolute maximum ratings. Recommended Operating Conditions (TA= -40°C to +85°C) Parameter Symbol Min Typ Max Unit Supply Voltage Control Input Voltage Analog Switch Input/Output Voltage VDD 3.0 - 18 V VCIN VSS - VDD V VIN / VOUT VEE - VDD V www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. TSZ22111 • 15 • 001 3/17 TSZ02201-0RDR0GZ00290-1-2 08.Jan.2015 Rev.001 BU4052BC BU4052BCF BU4052BCFV Electrical Characteristics (Unless otherwise specified VEE=VSS=0V, TA=25°C) Parameter Symbol Min Typ Max Unit DC Characteristics Input “H” voltage 3.5 VIH 7.0 - 11.0 - - -V - - - 1.5 Input “L” voltage VIL - - 3.0 V - - 4.0 Input “H” current IIH - - 0.3 µA Input “L” current ON resistance ON resistance defluxion Channel-OFF Leakage current Quiescent supply current IIL - - -0.3 µA - - 950 RON - - 250 Ω - - 160 - 10 - △RON - 6 -Ω -4- - - 0.3 IOFF - - µA -0.3 - -5 IDD - - 10 µA - - 15 Switching Characteristics, CL=50pF Propagation delay time IN→OUT - 15 45 tPLH tPHL - 8 20 ns - 6 15 Propagation delay time CONTROL (A,B)→OUT - 170 550 tPHZ,tPLZ tPZH,tPZL - 90 240 ns 70 160 Propagation delay time CONTROL (INHIBIT)→OUT - 150 450 tPHZ,tPLZ tPZH,tPZL - 70 210 ns 50 160 Maximum propagation frequency Feed through attenuation Sine wave distortion fMAX FT D - 20 - MHz -.


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