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DG302A Dataheets PDF



Part Number DG302A
Manufacturers TEMIC Semiconductors
Logo TEMIC Semiconductors
Description CMOS Analog Switches
Datasheet DG302A DatasheetDG302A Datasheet (PDF)

www.DataSheet4U.com DG300A/301A/302A/303A CMOS Analog Switches Features D D D D D D Analog Signal Range: "15 V Fast Switching—tON: 150 ns Low On-Resistance—rDS(on): 30 W Single Supply Operation Latch-up Proof CMOS Compatible Benefits D Full Rail-to-Rail Analog Signal Range D Low Signal Error D Low Power Dissipation Applications D Low Level Switching Circuits D Programmable Gain Amplifiers D Portable and Battery Powered Systems Description The DG300A-DG303A family of monolithic CMOS switches .

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www.DataSheet4U.com DG300A/301A/302A/303A CMOS Analog Switches Features D D D D D D Analog Signal Range: "15 V Fast Switching—tON: 150 ns Low On-Resistance—rDS(on): 30 W Single Supply Operation Latch-up Proof CMOS Compatible Benefits D Full Rail-to-Rail Analog Signal Range D Low Signal Error D Low Power Dissipation Applications D Low Level Switching Circuits D Programmable Gain Amplifiers D Portable and Battery Powered Systems Description The DG300A-DG303A family of monolithic CMOS switches feature three switch configuration options (SPST, SPDT, and DPST) for precision applications in communications, instrumentation and process control, where low leakage switching combined with low power consumption are required. Designed on the Siliconix PLUS-40 CMOS process, these switches are latch-up proof, and are designed to block up to 30 V peak-to-peak when off. An epitaxial layer prevents latchup. In the on condition the switches conduct equally well in both directions (with no offset voltage) and minimize error conditions with their low on-resistance. Featuring low power consumption (3.5 mW typ) these switches are ideal for battery powered applications, without sacrificing switching speed. Designed for break-before-make switching action, these devices are CMOS and quasi TTL compatible. Single supply operation is allowed by connecting the V– rail to 0 V. Functional Block Diagram and Pin Configuration DG300A Dual-In-Line NC D1 NC S1 NC IN1 GND 1 2 3 4 5 6 7 Top View 14 13 12 11 10 9 8 V+ D2 NC S2 NC IN2 V– NC IN1 3 S1 2 D1 DG300A Metal Can V+ (Substrate and Case) D2 9 8 Top View 4 6 5 GND V– 7 S2 1 10 Truth Table Logic 0 IN2 1 Switch OFF ON 08V Logic “0” 0 v 0.8 1 w4V Logic “1” Updates to this data sheet may be obtained via facsimile by calling Siliconix FaxBack, 1-408-970-5600. Please request FaxBack document #70044. Siliconix S-52880—Rev. C, 28-Apr-97 1 DG300A/301A/302A/303A Functional Block Diagram and Pin Configuration (Cont’d) DG301A Dual-In-Line NC D1 NC S1 NC IN GND 1 2 3 4 5 6 7 Top View 14 13 V+ D2 S1 2 3 4 NC 5 GND Top View 6 V– 8 7 D1 1 10 9 S2 D2 DG301A Metal Can V+ (Substrate and Case) Truth Table Logic 0 1 12 NC 11 10 9 8 S2 NC NC V– SW1 OFF ON SW2 ON OFF IN NC Logic “0” v 0.8 V Logic “1” 1 w4V DG302A Dual-In-Line NC S3 D3 D1 S1 IN1 GND 1 2 3 4 5 6 7 Top View 14 13 12 11 10 9 8 V+ S4 D4 D2 S2 IN2 V– Truth Table Logic 0 1 Switch OFF ON Logic “0” v 0.8 V Logic “1” w 4 V DG303A Dual-In-Line 1 2 3 4 5 6 7 Top View 14 13 12 11 10 9 8 NC S3 D3 D1 S1 IN1 GND V+ S4 D4 D2 S2 IN2 V– Truth Table Logic 0 1 SW1, SW2 OFF ON Logic “0” v 0.8 V Logic “1” w 4 V SW3, SW4 ON OFF 2 Siliconix S-52880—Rev. C, 28-Apr-97 DG300A/301A/302A/303A Ordering Information Temp Range DG300A 0 to 70_C –25 to 85_C 14-Pin Plastic DIP 14-Pin CerDIP 10-Pin Metal Can DG300ACJ DG300ABK DG300ABA DG300AAK 14-Pin CerDIP –55 to 125_C DG300AAK/883 JM38510/11601BCA 14-Pin Sidebraze 10-Pin Metal Can JM38510/11601BCC DG300AAA/883 JM38510/11601BIA Packag.


DG301A DG302A DG303A


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