SN7490AN
| Parameters | |
|---|---|
| Package / Case | PDIP |
| Surface Mount | NO |
| Pbfree Code | no |
| Number of Terminations | 14 |
| Additional Feature | ONE FUNCTION HAS 1 BIT |
| HTS Code | 8542.39.00.01 |
| Technology | TTL |
| Terminal Position | DUAL |
| Terminal Form | THROUGH-HOLE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 70°C |
| Supply Voltage-Max (Vsup) | 5.25V |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Min (Vsup) | 4.75V |
| Load Capacitance | 15pF |
| Number of Bits | 3 |
| Family | TTL/H/L |
| Logic Function | Counter |
| Max I(ol) | 0.016 A |
| Trigger Type | NEGATIVE EDGE |
| Propagation Delay (tpd) | 50 ns |
| Power Supply Current-Max (ICC) | 42mA |
| fmax-Min | 32 MHz |
| Count Direction | UP |
| Max Frequency@Nom-Sup | 16000000Hz |
| Load/Preset Input | YES |
| Mode of Operation | ASYNCHRONOUS |
| Height Seated (Max) | 5.08mm |
| Length | 19.305mm |
| Width | 7.62mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
SN7490AN Overview
This device is supplied in the PDIP package. 14 terminations are used for its configuration. This device is fully flexible due to the supply voltage of [0]. The number of all component pins is 14. In this case, it appears as a member of the TTL/H/L family. The device contains 3bits of information. As far as Pbfree code is concerned, the result may be no. It is important to note that ONE FUNCTION HAS 1 BITare really important features of this electronic device. It is manufactured in the temperature grade COMMERCIAL. In this case, there is 5V voltage coming from the voltage source. It is possible to supply the device with the minimum supply voltage (Vsup) of 4.75V. Depending on the device type, the maximum supply voltage (Vsup) can be up to 5.25V volts. Temperatures above 70°Care considered to be the maximum operating temperature.
SN7490AN Features
Embedded in the PDIP package
ONE FUNCTION HAS 1 BIT
SN7490AN Applications
There are a lot of Texas Instruments SN7490AN Counters & Dividers applications.
- LINEARIZATION
- Fixed or Programmable Frequency Division
- POWER COMPUTATION
- Frequency dividing circuits
- Fixed and programmable counters greater than 10
- Timers
- TRUE RMS-TO-DC CONVERSION
- Programmable decade counters
- VHF, UHF, FM, AM, etc.
- DIVISION
