Part Details for MAX4643EUA+T by Maxim Integrated Products
Results Overview of MAX4643EUA+T by Maxim Integrated Products
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (8 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (8 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
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MAX4643EUA+T Information
MAX4643EUA+T by Maxim Integrated Products is a Multiplexer or Switch.
Multiplexers or Switches are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Price & Stock for MAX4643EUA+T
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
MAX4643EUA+T-ND
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DigiKey | IC SW SPST-NO/NCX2 4OHM 8UMAX Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$2.1269 | Buy Now |
Part Details for MAX4643EUA+T
MAX4643EUA+T CAD Models
MAX4643EUA+T Part Data Attributes
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MAX4643EUA+T
Maxim Integrated Products
Buy Now
Datasheet
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Compare Parts:
MAX4643EUA+T
Maxim Integrated Products
SPST, 2 Func, 1 Channel, CMOS, PDSO8, MICRO MAX PACKAGE-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC | |
| Part Package Code | SOIC | |
| Package Description | MICRO MAX PACKAGE-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | SPST | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Normal Position | NO/NC | |
| Number of Channels | 1 | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Off-state Isolation-Nom | 80 dB | |
| On-state Resistance Match-Nom | 0.2 Ω | |
| On-state Resistance-Max (Ron) | 8 Ω | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output | SEPARATE OUTPUT | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 1.8 V | |
| Supply Voltage-Nom (Vsup) | 3 V | |
| Surface Mount | YES | |
| Switch-off Time-Max | 10 ns | |
| Switch-on Time-Max | 20 ns | |
| Switching | BREAK-BEFORE-MAKE | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for MAX4643EUA+T
This table gives cross-reference parts and alternative options found for MAX4643EUA+T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX4643EUA+T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MAX4643EUA | Maxim Integrated Products | Check for Price | SPST, 2 Func, 1 Channel, CMOS, PDSO8, MICRO MAX PACKAGE-8 | MAX4643EUA+T vs MAX4643EUA |
| MAX4643EUA+ | Analog Devices Inc | Check for Price | High-Speed, Low-Voltage, 4 Ohm, Dual SPST CMOS Analog Switches, 8-MINI_SO-N/A, 8 Pins, -40 to 85C | MAX4643EUA+T vs MAX4643EUA+ |
| MAX4643EUA | Rochester Electronics LLC | Check for Price | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8, MICRO MAX PACKAGE-8 | MAX4643EUA+T vs MAX4643EUA |
| MAX4643EUA-TG05 | Maxim Integrated Products | Check for Price | SPST, | MAX4643EUA+T vs MAX4643EUA-TG05 |
| MAX4643EUA-T | Maxim Integrated Products | Check for Price | SPST, 2 Func, 1 Channel, CMOS, PDSO8, MICRO MAX PACKAGE-8 | MAX4643EUA+T vs MAX4643EUA-T |
| MAX4643EUA+TG24 | Maxim Integrated Products | Check for Price | SPST, | MAX4643EUA+T vs MAX4643EUA+TG24 |
| MAX4643EUA+T | Analog Devices Inc | Check for Price | High-Speed, Low-Voltage, 4 Ohm, Dual SPST CMOS Analog Switches, 8-MINI_SO-N/A, 8 Pins, -40 to 85C | MAX4643EUA+T vs MAX4643EUA+T |
| MAX4643EUA-G05 | Maxim Integrated Products | Check for Price | SPST, | MAX4643EUA+T vs MAX4643EUA-G05 |
MAX4643EUA+T Frequently Asked Questions (FAQ)
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The recommended PCB layout for the MAX4643EUA+T involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the load. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
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To ensure proper thermal management, it's recommended to provide a thermal pad on the PCB under the device, and to use a heat sink or a thermal interface material (TIM) to dissipate heat. The thermal pad should be connected to a solid ground plane to help dissipate heat. Additionally, the device should be placed in a well-ventilated area to prevent overheating.
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The recommended input capacitor value for the MAX4643EUA+T is 1uF to 10uF, with a voltage rating of at least 10V. A low-ESR ceramic capacitor, such as an X5R or X7R type, is recommended to minimize noise and ensure stable operation.
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The MAX4643EUA+T is rated for operation up to 125°C, but it's recommended to derate the output current and voltage as the temperature increases to prevent overheating. Additionally, the device should be used in a well-ventilated area and proper thermal management should be implemented to prevent overheating.
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To troubleshoot issues with the MAX4643EUA+T, it's recommended to check the input voltage, output voltage, and output current using an oscilloscope or a multimeter. Check for proper PCB layout, thermal management, and input/output capacitor selection. Also, ensure that the device is properly soldered and that there are no signs of physical damage or contamination.