Electronic Components Datasheet Search |
|
ISL84684 Datasheet(PDF) 1 Page - Intersil Corporation |
|
ISL84684 Datasheet(HTML) 1 Page - Intersil Corporation |
1 / 13 page 1 ® FN6088.5 ISL84684 Ultra Low ON-Resistance, Low Voltage, Single Supply, Dual SPDT Analog Switch The Intersil ISL84684 device is a low ON-resistance, low voltage, bidirectional, dual single-pole/double-throw (SPDT) analog switch designed to operate from a single +1.65V to +3.6V supply. Targeted applications include battery powered equipment that benefits from low rON (0.35Ω) and fast switching speeds (tON =50ns, tOFF = 27ns). The digital logic input is 1.8V logic-compatible when using a single +3V supply. Cell phones, for example, often face ASIC functionality limitations. The number of analog input or GPIO pins may be limited and digital geometries are not well suited to analog switch performance. This part may be used to “mux-in” additional functionality while reducing ASIC design risk. The ISL84684 is offered in small form factor packages, alleviating board space limitations. The ISL84684 is a committed dual single-pole/double-throw (SPDT) that consists of two normally open (NO) and two normally (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer. The ISL84684 is pin compatible with the MAX4684 and MAX4685. Related Literature • Technical Brief TB363 “Guidelines for Handling and Processing Moisture Sensitive Surface Mount Devices (SMDs)” • Application Note AN557 “Recommended Test Procedures for Analog Switches” Features • Drop in Replacement for the MAX4684 and MAX4685 • ON-Resistance (rON) - V+ = +3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.35 Ω - V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.55 Ω •rON Matching Between Channels . . . . . . . . . . . . . . . .0.055Ω •rON Flatness Across Signal Range . . . . . . . . . . . . . . . .0.03Ω • Single Supply Operation. . . . . . . . . . . . . . . . +1.65V to +3.6V • Low Power Consumption (PD) . . . . . . . . . . . . . . . .<0.2μW • Fast Switching Action (V+ = +3.0V) -tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50ns -tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27ns • ESD HBM Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >8kV • Guaranteed Break-Before-Make • 1.8V Logic Compatible (+3V supply) • Available in 10 Ld 3x3 TDFN and 10 Ld MSOP • Pb-Free Plus Anneal Available (RoHS Compliant) Applications • Battery powered, Handheld, and Portable Equipment - Cellular/mobile Phones - Pagers - Laptops, Notebooks, Palmtops • Portable Test and Measurement • Medical Equipment • Audio and Video Switching TABLE 1. FEATURES AT A GLANCE ISL84684 Number of Switches 2 SW SPDT or 2-1 MUX 3V rON 0.35 Ω 3V tON/tOFF 50ns/27ns 1.8V rON 0.55 Ω 1.8V tON/tOFF 70ns/54ns Packages 10 Ld 3x3 Thin DFN, 10 Ld MSOP Data Sheet July 31, 2007 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2004, 2007. All Rights Reserved All other trademarks mentioned are the property of their respective owners. |
Similar Part No. - ISL84684 |
|
Similar Description - ISL84684 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |