DS1212N
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 28-DIP (0.600, 15.24mm) |
| Surface Mount | NO |
| Number of Pins | 28 |
| Weight | 4.190003g |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 1999 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Voltage - Supply | 4.75V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 245 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS1212 |
| Pin Count | 28 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Number of Channels | 3 |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Operating Supply Current | 5mA |
| Memory Type | RAM |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 80mA |
| Controller Type | Nonvolatile RAM |
| Height Seated (Max) | 5.08mm |
| Length | 36.83mm |
| Width | 15.24mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1212N Overview
Materials from Tube are used in its packaging. For the sake of saving board space, it has been placed in the 28-DIP (0.600, 15.24mm). There are several types of Nonvolatile RAM and it is a high-quality and reliable type. A temperature of -40°C~85°C should be set for the operating environment. It requires a voltage of 4.75V~5.5V in order to operate normally. The mounting technique is based on the Through Hole method. In addition to this part number, there are other electronic components that can be found based on its base part number DS1212. To prevent signals from reflecting off the end of a transmission line, 28 terminations are used. It operates with the supply voltage of 5V. The pins are configured as 28. Reflow temperature limit 245 is determined by the component whose tolerance for high temperatures is the lowest. There are 28 channels on this type of electronic apart. This item falls under the Power Management Circuits subcategory. 3 channels are designed to ensure data transmission. If the power supply of 5V is provided, high efficiency can be achieved. POWER SUPPLY MANAGEMENT CIRCUIT is the type of analog integrated circuit used in this device. Memory type RAM is used for storing data. It is recommended that the minimum supply voltage be greater than 4.5V. The maximum voltage that can be supplied without causing characteristics degradation or damage to the internal circuit is as high as 5.5V. The maximum current that can be supplied without degrading the characteristics of the internal circuit is 80mA. A current is drawn by the device from its supply to supply 5mA.
DS1212N Features
Available in the 28-DIP (0.600, 15.24mm) package
Nonvolatile RAM as controller type
Operating temperature of -40°C~85°C
Operating supply current of 5mA
DS1212N Applications
There are a lot of Maxim Integrated DS1212N Memory Controllers applications.
- Microprocessor Systems
- Discrete on-board flash drive or disk-on-board (DoB) integration
- SecureDigitial- SD Cards for industrial and consumer applications
- Disk-on-Board
- MultiMediaCardsTM (MMC)
- SmartCards
- Computers
- NVSRAM Modules
- Multi-Chip-Packages (MCP)
- High reliability & industrial Solid State Drives (SSD)
