Deep-Dive with AI
Search across all available documentation for this part.
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SN75240P |
|---|---|
| Applications | USB |
| Mounting Type | Through Hole |
| Number of Circuits | 1 |
| Package / Case | 0.3 in |
| Package / Case | 8-DIP |
| Package / Case | 7.62 mm |
| Supplier Device Package | 8-PDIP |
| Technology | Mixed Technology |
| Voltage - Clamping | 7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 2.65 | |
| 10 | $ 1.71 | |||
| LCSC | N/A | 1 | $ 0.00 | |
| Texas Instruments | TUBE | 1 | $ 1.69 | |
| 100 | $ 1.30 | |||
| 250 | $ 0.96 | |||
| 1000 | $ 0.68 | |||
Description
General part information
SN75240 Series
The SN65220 device is a dual, and the SN65240 and SN75240 devices are quadruple, unidirectional transient voltage suppressors (TVS). These devices provide electrical noise transient protection to Universal Serial Bus (USB) low and full-speed ports. The input capacitance of 35 pF makes it unsuitable for high-speed USB 2.0 applications.
Any cabled I/O can be subjected to electrical noise transients from various sources. These noise transients can cause damage to the USB transceiver or the USB ASIC if they are of sufficient magnitude and duration.
The SN65220, SN65240, and SN75240 devices ESD performance is measured at the system level, according to IEC61000-4-2; system design, however, impacts the results of these tests. To accomplish a high compliance level, careful board design and layout techniques are required.
Documents
Technical documentation and resources
