MAX9940AXK+T
Overvoltage Protector, 2.2 V to 5.5 V in, SC-70-5
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX9940AXK+TCopy |
| Manufacturer Standard Lead Time | 13 weeks |
| Order Code | Re-Reel2514520RL Cut Tape2514520 |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | Rs.212.130 | Rs.212.13 |
| Total Price | Rs.212.13 | ||
| Quantity | Price |
|---|---|
| 1+ | Rs.212.130 |
| 10+ | Rs.156.990 |
| 25+ | Rs.143.220 |
| 100+ | Rs.127.990 |
| 250+ | Rs.120.750 |
| 500+ | Rs.116.960 |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX9940AXK+TCopy |
| Manufacturer Standard Lead Time | 13 weeks |
| Order Code | Re-Reel2514520RL Cut Tape2514520 |
| Technical Datasheet | |
| IC Function | Overvoltage Protector |
| Supply Voltage Min | 2.2V |
| Supply Voltage Max | 5.5V |
| IC Package Type | SC-70 |
| No. of Pins | 5Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The MAX9940AXK+T is a signal line overvoltage protector for low voltage devices in 5 pin SC-70 package. This signal line overvoltage protector for low voltage digital communication ports provides protection against high voltage faults and ESD strikes. It is especially useful for sensitive communication protocols such as Analog Devices1-wire that cannot afford standard means of fault protection such as large series resistors or large line capacitances. It consumes only 13µA of quiescent supply current. The EXT port is protected up to 28V. The device features a reaction time of 60ns for fast action during fault conditions and operates over the -40°C to +125°C automotive temperature range.
- Supply voltage range is 2.2V to 5.5V
- Operating temperature range from -40°C to 125°C
- 28V protection on EXT
- Extended ESD protection, ±4kV IEC 61000-4 contact on EXT
- Fault reaction time is 60ns
- Power up delay time is 500μs
Applications
Safety, Industrial, Portable Devices
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| IC Function | Overvoltage Protector |
|---|---|
| Supply Voltage Max | 5.5V |
| No. of Pins | 5Pins |
| Operating Temperature Max | 125°C |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (04-Feb-2026) |
| Supply Voltage Min | 2.2V |
|---|---|
| IC Package Type | SC-70 |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
Technical Docs (1)
Associated Products
3 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423100 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000006 |