Features
- Pb-Free Plus Anneal Available (RoHS Compliant)
- ON Resistance (RON)
- V+ = +3.0V 0.41Ω
- V+ = +1.8V 0.61Ω
- RON Matching Between Channels 0.09Ω
- RON Flatness Across Signal Range 0.07Ω
- Single Supply Operation +1.6V to +3.6V
- Low Power Consumption (PD) <0.18µW
- Fast Switching Action (VS = +3V)
- tRANS 29ns
- Break-Before-Make
- High Current Handling Capacity (300mA Continuous)
- Available in 16 Ld 2.6x1.8x0.5mm µTQFN
- 1.8V CMOS-Logic Compatible (+3V Supply)
ISL54058 Functional Diagram
Description
The Intersil ISL54058 device contains precision, bidirectional, analog switches configured as a dual 4-channel multiplexer/demultiplexer, designed to operate from a single +1.6V to +3.6V supply. ON resistance is 0.41Ω with a +3V supply and 0.61Ω with a single +1.8V supply. Each switch can handle rail to rail analog signals. The off-leakage current is only 4nA max at +25°C or 40nA max at +85°C with a +3.3V supply. All digital inputs are 1.8V logic-compatible when using a single +3V supply. The ISL54058 is a dual 4 to 1 multiplexer device that is offered in a 16 Ld 2.6x1.8x0.5mm µTQFN package.
Parameters
| Attributes | Value |
|---|---|
| Switch or MUX | MUX |
| Channels (#) | 8 |
| Configuration | 2 x 4:1 |
| TON (ns) | 29 |
| TOFF (ns) | 29 |
| Drain Capacitance (pF) | 201 |
| Leakage (nA) | 8 |
| RDS (ON) (Ohms) | 0.41 |
| Source Cap (pf) | 44 |
| Vcc (V) | 1.6 to 3.6 |
| VCC (Single) (V) | 1.6 - 3.6 |
| IS (mA) | 5.0E-5 |
| Qualification Level | Standard |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| uTQFN | 2.6 x 1.8 x 0.00 | 16 | 0.4 |
Applications
- Battery Powered, Handheld, and Portable Equipment Cellular/Mobile Phones Pagers Laptops, Notebooks, Palmtops
- Portable Test and Measurement
- Medical Equipment
- Audio and Video Switching
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