Overview
Description
The Renesas ISL84051, ISL84052, ISL84053 devices are precision, bidirectional, analog switches configured as a 8-Channel multiplexer/demultiplexer (ISL84051), a dual differential 4-Channel multiplexer/demultiplexer (ISL84052) and a triple single pole/double throw (SPDT) switch (ISL84053) designed to operate from a single +2V to +12V supply or from a ±2V to ±6V supply. All devices have an inhibit pin to simultaneously open all signal paths.
ON-resistance is 60Ω with a ±5V supply and 125Ω with a single +5V supply. Each switch can handle rail to rail analog signals. The off-leakage current is only 5nA at +85°C with a ±5V supply. All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS logic compatibility when using a single +3.3V and +5V supply or dual ±5V supplies.
The ISL84051 is a 8-to-1 multiplexer device. The ISL84052 is a dual 4-to-1 multiplexer device. The ISL84053 is a committed triple SPDT, which is perfect for use in 2-to-1 multiplexer applications.
Features
- Drop-in Replacements for MAX4051/MAX4051A, MAX4052/MAX4052A and MAX4053/MAX4053A
- Pin Compatible with MAX4581, MAX4582, MAX4583 and with Industry Standard 74HC4051, 74HC4052 and 74HC4053
- ON-Resistance (rON) Max, VS = ±5V: 100Ω
- ON-Resistance (rON) Max, VS = +5V: 225Ω
- rON Matching Between Channels: <6Ω
- Low Charge Injection: 2pC
- Single Supply Operation: +2V to +12V
- Dual Supply Operation: ±2V to ±6V
- Fast Switching Action (VS = +5V)
- tON: 90ns
- tOFF: 60ns
- Guaranteed Max Off-leakage @ VS = ±5V: 5nA
- Break-Before-Make
- TTL, CMOS Compatible
- Pb-Free Available (RoHS Compliant)
Comparison
Applications
Applications
- Portable Equipment
- Communications Systems Radios Telecom Infrastructure ADSL, VDSL Modems
- Test Equipment Medical Ultrasound Magnetic Resonance Image CT and PET Scanners (MRI) ATE Electrocardiograph
- Audio and Video Signal Routing
- Various Circuits +3V/+5V DACs and ADCs Sample and Hold Circuits Operational Amplifier Gain Switching Networks High Frequency Analog Switching High Speed Multiplexing Integrator Reset Circuits
Documentation
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|---|---|---|
| Type | Title | Date |
| Datasheet | PDF 1.01 MB | |
| Brochure | PDF 5.20 MB 日本語 | |
| Product Change Notice | PDF 131 KB | |
| Other | PDF 293 KB | |
| Product Change Notice | PDF 98 KB | |
| Product Change Notice | PDF 152 KB | |
| Product Change Notice |
PCN10107 - Data Sheet Specification Change for Intersil ISL84051*, ISL84052*, and ISL84053* Products
PDF
61 KB
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| Manual - Development Tools | PDF 741 KB | |
| Application Note | PDF 468 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.
ISL84051IAZ Active Samples Available
Buy Now
|
QSOP | Tube | 2 | 1.333 | Get Samples, |
| QSOP | Reel | 2 | 1.45 | ||
ISL84051IBZ Active Samples Available
Buy Now
|
SOICN | Tube | 3 | 1.23 | Get Samples, |
| SOICN | Reel | 3 | |||
ISL84051IVZ Active Samples Available
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|
TSSOP | Tube | 1 | 1.137 | Get Samples, |
| TSSOP | Reel | 1 | 1.333 |
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