SN65220 Description
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.
SN65220 Key Features
- Design to protect submicron 3-V or 5-V circuits from noise transients
- Port ESD protection capability exceeds
- 15-kV human body model
- 2-kV machine model
- Available in a WCSP chip-scale package
- Stand-off voltage: 6 V (minimum)
- Low current leakage: 1-µA maximum at 6 V
- Low capacitance: 35-pF (typical)