Ultra Low ON-Resistance, Low Voltage, Single Supply, Quad SPDT (Dual DPDT) Analog Switch
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Overview
Description
Support is limited to customers who have already adopted these products.
The Intersil ISL83699 device is a low ON-resistance, low voltage, bidirectional, Quad SPDT (Dual DPDT) analog switch designed to operate from a single +1. 65V to +3. 6V supply. Targeted applications include battery powered equipment that benefit from low on-resistance (0. 26Ω), and fast switching speeds (tON = 10ns, tOFF = 7ns). 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 family of parts may be used to mux-in additional functionality while reducing ASIC design risk. The ISL83699 is offered in small form factor packages, alleviating board space limitations. The ISL83699 consists of four SPDT switches. It is configured as a dual double-pole/double-throw (DPDT) device with two logic control inputs that control two SPDT switches each. The configuration can be used as a dual differential 2-to-1 multiplexer/demultiplexer. The ISL83699 is pin compatible with the STG3699.
Features
- Pb-Free Available as an Option (RoHS Compliant) (see Ordering Info)
- Drop in Replacement for the STG3699
- ON Resistance (RON)
- V+ = +3.0V 0.26Ω
- V+ = +1.8V 0.45Ω
- RON Matching between Channels 0.04Ω
- RON Flatness Across Signal Range 0.06Ω
- Single Supply Operation +1.65V to +3.6V
- Low Power Consumption (PD) <0.2µW
- Fast Switching Action
- tON 10ns
- tOFF 7ns
- Guaranteed Break-Before-Make
- 1.8V Logic Compatible (+3V supply)
- Available in 16 lead 3x3 QFN and 16 lead TSSOP
- ESD HBM Rating
- COM Pins 9kV
- All Other Pins 4kV
Comparison
Applications
Applications
- Battery Powered, Handheld, and Portable Equipment Cellular/Mobile Phones Pagers Laptops, Notebooks, Palmtops
- Portable Test and Measurement
- Medical Equipment
- Audio and Video Switching
Documentation
= Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 673 KB | |
| End Of Life Notice | PDF 292 KB | |
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| QFN | Tube | 1000 | ||
| QFN | Reel | 6000 | ||
| QFN | Tube | 1000 | ||
| QFN | Reel | 6000 | ||
| TSSOP | Tube | 960 | ||
| TSSOP | Reel | 2500 |
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