|
|
|
|
|
 |
 |
 |
 |
|
|||||||
| Datasheet/Parts Requests Request a datasheet or enquire about part equivalents and/or difficult-to-find parts here. |
 |
|
|
Thread Tools | Display Modes |
10th June 2008, 11:31 PM
|
(permalink) |
Hot Swapping Protection IC
I'm working a data acquisition system that needs to capture a large number of TLL signals at once. The max bus width is 24 bits. To avoid exposing my microcontroller to dangerous transient voltages, I need an IC that can provide ESD protection for all 24 lines. Additionally, I need to have any undershoot voltage of -0.5 Volts or lower clamped before it can reach the microcontroller.
So far I found an ESD protection array by Littelfuse Inc (TVS ARRAY ESD 14 INPUT 16-DIP) that covers the ESD threat. Does anyone know of other ESD protection arrays with DIP packages that will clamp undershoot voltages? I've checked around but only alternatives either have SMT packages or only cover 1 or 2 lines each. |
|
|
|
|
| Bookmarks |
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Latest |
| Swapping Live & Nuetral | Suraj143 | Electronic Projects Design/Ideas/Reviews | 20 | 30th April 2008 07:04 AM |
| swapping polarity electronically | atf1084 | Electronic Projects Design/Ideas/Reviews | 10 | 6th January 2008 11:18 AM |
| I/O Pin Over Voltage Protection | stolzie | Micro Controllers | 12 | 16th June 2006 08:23 AM |
| DC motor - PLC protection | demirural | Electronic Projects Design/Ideas/Reviews | 5 | 10th January 2006 05:46 PM |
| Protection diode | Scarr | General Electronics Chat | 5 | 16th December 2005 12:14 AM |
Linear Mode
