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TS3A4741 Datasheet(PDF) 1 Page - Texas Instruments |
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TS3A4741 Datasheet(HTML) 1 Page - Texas Instruments |
1 / 17 page 1 FEATURES APPLICATIONS DGKPACKAGE...TS3A4741 (TOP VIEW) GND IN2 COM1 NO1 NO2 COM2 V+ IN1 5 6 7 8 1 2 3 4 DCNPACKAGE...TS3A4741 (TOP VIEW) COM2 NO2 V+ IN1 GND IN2 NO1 COM1 5 6 7 8 1 2 3 4 DGKPACKAGE...TS3A4742 (TOP VIEW) GND IN2 COM1 NC1 NC2 COM2 V+ IN1 5 6 7 8 1 2 3 4 DCNPACKAGE...TS3A4742 (TOP VIEW) COM2 NC2 V+ IN1 GND IN2 NC1 COM1 5 6 7 8 1 2 3 4 DESCRIPTION/ORDERING INFORMATION TS3A4741,, TS3A4742 0.9- Ω LOW-VOLTAGE SINGLE-SUPPLY DUAL SPST ANALOG SWITCHES SCDS228D – AUGUST 2006 – REVISED JANUARY 2008 www.ti.com • Power Routing • Low ON-State Resistance (r on) • Battery-Powered Systems – 0.9 Ω Max (3-V Supply) • Audio and Video Signal Routing – 1.5 Ω Max (1.8-V Supply) • Low-Voltage Data-Acquisition Systems • 0.4-Ω Max r on Flatness (3-V Supply) • Communications Circuits • 1.6-V to 3.6-V Single-Supply Operation • PCMCIA Cards • Available in SOT-23 and MSOP Packages • Cellular Phones • High Current-Handling Capacity (100 mA • Modems Continuous) • Hard Drives • 1.8-V CMOS Logic Compatible (3-V Supply) • Fast Switching: t ON = 14 ns, tOFF = 9 ns The TS3A4741/TS3A4742 are low ON-state resistance (ron), low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single 1.6-V to 3.6-V supply. These devices have fast switching speeds, handle rail-to-rail analog signals, and consume very low quiescent power. The digital logic input is 1.8-V CMOS compatible when using a single 3-V supply. The TS3A4741 has two normally open (NO) switches, and the TS3A4742 has two normally closed (NC) switches. Both devices are available in 8-pin SOT-23 and MSOP packages. ORDERING INFORMATION TA PACKAGE(1)(2) ORDERABLE PART NUMBER TOP-SIDE MARKING TS3A4741DGKR JYR MSOP – DGK Reel of 2500 TS3A4742DGKR L7R –40 °C to 85°C TS3A4741DCNR 8BLR SOT-23 – DCN Reel of 3000 TS3A4742DCNR 8BPR (1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging. (2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti.com. FUNCTION TABLE NO TO COM, NC TO COM, IN COM TO NO COM TO NC (TS3A4741) (TS3A4742) L OFF ON H ON OFF 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. UNLESS OTHERWISE NOTED this document contains Copyright © 2006–2008, Texas Instruments Incorporated PRODUCTION DATA information current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Número de pieza similar - TS3A4741_08 |
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Descripción similar - TS3A4741_08 |
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