ISL43840IRZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Package / Case | QFN |
| Number of Pins | 20 |
| Packaging | Bulk |
| Published | 2003 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Resistance | 45Ohm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Multiplexer or Switches |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 20 |
| Temperature Grade | INDUSTRIAL |
| Number of Channels | 2 |
| Max Supply Voltage | 12V |
| Min Supply Voltage | 2V |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER |
| Operating Supply Current | 1μA |
| Throw Configuration | 4PST |
| Propagation Delay | 120 ns |
| Turn On Delay Time | 60 ns |
| Logic Function | Demultiplexer, Multiplexer |
| Supply Type | Dual, Single |
| Supply Current-Max (Isup) | 0.001mA |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Turn-Off Delay Time | 40 ns |
| Max Dual Supply Voltage | 6V |
| Min Dual Supply Voltage | 2V |
| High Level Output Current | 30mA |
| Low Level Output Current | 30mA |
| Off-state Isolation-Nom | 92 dB |
| On-state Resistance Match-Nom | 1.3Ohm |
| Switching | BREAK-BEFORE-MAKE |
| Switch-on Time-Max | 50ns |
| Switch-off Time-Max | 35ns |
| Height Seated (Max) | 1mm |
| Length | 4mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
ISL43840IRZ Overview
Packed in QFN, the electronic component is convenient for shipping overseas. The advanced packaging method Bulk provides high reliability. Totally, there are 20 terminations. High-quality output is provided by the electronic component's 2 channels. Turning on and running the electrical part should be easy with a 5V voltage supply. As part of its design, the 20 series is equipped with this electronic component. It has an internal resistance of 45Ohm. Please refer to the datasheets for 20 pins functions. This switch device is a typical Multiplexer or Switches. Users should never supply a voltage higher than 12V to a switch device. Dual, Single supply type digital switch with a low cost. The lowest voltage fed to the electronic component should be 2V. The analogue multiplexer could operate on 1μA current. Despite this switch device's dual supply capability, its voltage should not exceed 6V. You should attach at least 2V voltage if you are using dual power supply. There is an analog IC SINGLE-ENDED MULTIPLEXER integrated with this board. Temperatures above 85°C should not be used to operate the switches.
ISL43840IRZ Features
2 Channels
1μA Supply Current
ISL43840IRZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL43840IRZ Analog Switches & Multiplexers ICs applications.
- ADCs such as AD7840/8, AD7870/1/2/4/5/6/8
- Automatic test equipment
- Existing multiplexer applications (both fault-protected and nonfault-protected)
- Precision data acquisition
- Communication systems
- Industrial
- ISDN NT1/TA
- DVD-R
- FTTH
- SDH
