DM7490AN
| Parameters | |
|---|---|
| Mount | Through Hole |
| Package / Case | DIP |
| Packaging | Bulk |
| JESD-609 Code | e0 |
| Number of Terminations | 14 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Additional Feature | DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS |
| Technology | TTL |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Number of Elements | 1 |
| Supply Voltage-Max (Vsup) | 5.25V |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Family | TTL/H/L |
| Logic Function | Counter |
| Number of Bits per Element | 4 |
| Propagation Delay (tpd) | 35 ns |
| fmax-Min | 32 MHz |
| Count Direction | UP |
| Clock Edge Trigger Type | Positive Edge |
| Load/Preset Input | YES |
| Mode of Operation | ASYNCHRONOUS |
| Height Seated (Max) | 5.08mm |
| Width | 7.62mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
DM7490AN Overview
DIPis a package in which this device is packaged. There are 14 terminations used for its configuration. Having a supply voltage of 5V enables to operate in a fully flexible manner. There are 1 terminations on the device. A total of 14pins are available on all components. Bulkis used to package it. Through Holeis the way in which it is mounted. It is a member of the family [0]. Each element in the array stores 4 bits. It is important to note that in regards to this electronic device, DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONSis an extremely significant feature. A temperature grade of COMMERCIALis specified for this device. In this case, there is 5V voltage coming from the voltage source. The electrical characteristics remain stable at maximum temperature 70°Cfor extended periods. Generally, it is designed to operate over a range of temperatures with a lower temperature limit at 0°C. Depending on the device type, the maximum supply voltage (Vsup) can be up to 5.25V volts.
DM7490AN Features
Embedded in the DIP package
4 bits per element
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
DM7490AN Applications
There are a lot of Fairchild (ON Semiconductor) DM7490AN Counters & Dividers applications.
- Up Counters
- Time delay circuits
- SQUARE ROOT
- SQUARING
- Signal gating
- Digital multiplexing and demultiplexing
- Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
- Communications Digital Frequency Synthesizers;
- TRUE RMS-TO-DC CONVERSION
- Fixed or Programmable Frequency Division