MAX4762
PRODUCTIONLow-Voltage, Dual SPDT, Audio Clickless Switches with Negative Rail Capability
- Part Models
- 6
- 1ku List Price
- Starting From $2.08
Part Details
- Distortion-Free Negative Signal Throughput Down to VCC - 5.5V
- Comparator for Headphone or Mute Detection (MAX4763/MAX4765)
- Internal Shunt Resistor Reduces Click/Pop (MAX4764/MAX4764A/MAX4765)
- Low On-Resistance (RON)
- 0.6Ω at +2.7V Supply
- 0.25Ω On-Resistance Flatness
- 0.05Ω On-Resistance Matching
- +1.8V to +5.5V Supply Voltage
- -70dB Crosstalk (100kHz)
- -65dB Off-Isolation (100kHz)
- 0.01% Total Harmonic Distortion
- Available in µMAX, TDFN, Thin QFN, and UCSP Packages
The MAX4762–MAX4764/MAX4764A/MAX4765 dual SPDT (single-pole/double-throw) switches feature negative signal capability that allows signals below ground to pass through without distortion. These analog switches operate from a single +1.8V to +5.5V supply and have low 0.6Ω on-resistance, making them ideal for switching audio signals.
The MAX4763/MAX4765 include a comparator that can be used for headphone detection or a mute/send key function. The MAX4764/MAX4764A/MAX4765 have an internal shunt switch to automatically discharge any capacitance at the NO and NC connection points. This reduces click-and-pop sounds that occur when switching audio signals between precharged points.
These SPDT switches are available in space-saving µMAX®, TDFN, thin QFN, and UCSP™ packages and operate over the -40°C to +85°C extended temperature range.
Applications
- Cell Phones
- MP3 Players
- Notebook Computers
- PDAs and Other Handheld Devices
Documentation
Data Sheet 1
Reliability Data 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX4762EBC+ | 12-WLCSP-N/A | ||
| MAX4762EBC+T | 12-WLCSP-N/A | ||
| MAX4762ETB+ | Thin Dual Flatpack No Leads, Exposed Pad | ||
| MAX4762ETB+T | Thin Dual Flatpack No Leads, Exposed Pad | ||
| MAX4762EUB+ | 10-MINI_SO-N/A | ||
| MAX4762EUB+T | 10-MINI_SO-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
| No Match Found | ||
|
Jan 9, 2015 - 1481 WAFER FAB |
||
| MAX4762EBC+ | PRODUCTION | |
| MAX4762EBC+T | PRODUCTION | |
| MAX4762ETB+ | PRODUCTION | |
| MAX4762ETB+T | PRODUCTION | |
| MAX4762EUB+ | PRODUCTION | |
| MAX4762EUB+T | PRODUCTION | |
|
Jul 19, 2016 - 1594_AMENDED ASSEMBLY |
||
| MAX4762EBC+T | PRODUCTION | |
|
Dec 8, 2015 - 1594_PRE-PCN WAFER FAB |
||
| MAX4762EBC+T | PRODUCTION | |
|
Jun 20, 2016 - 1612 ASSEMBLY |
||
| MAX4762ETB+ | PRODUCTION | |
| MAX4762ETB+T | PRODUCTION | |
|
Sep 19, 2018 - 1753N ASSEMBLY |
||
| MAX4762EUB+ | PRODUCTION | |
| MAX4762EUB+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
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