The MAX3140CEI is a commercial temperature serial IO/communication controller with a maximum operating temperature of 70 degrees Celsius. It has 28 terminals and a dual terminal position. The device operates on a nominal supply voltage of 5 volts, with a minimum and maximum supply voltage of 4.5 and 5.5 volts, respectively. The MAX3140CEI is available in a 0.150 inch, 0.025 inch pitch QSOP-28 package.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Maxim MAX3140CEI datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Max Operating Temperature | 70 |
| Number of Terminals | 28 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G28 |
| Width | 3.9 |
| Length | 9.89 |
| Pin Count | 28 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
| External Data Bus Width | 1 |
| RoHS | No |
| Eccn Code | EAR99 |
| Lead Free | No |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Download the complete datasheet for Maxim MAX3140CEI to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
