The DM5490J/883 is a dual decade counter integrated circuit with a JEDEC package code of R-GDIP-T14. It operates within a temperature range of -55 to 125 degrees Celsius and is designed for use with a supply voltage of 4.5 to 5.5 volts. The device has a maximum current consumption of 42 milliamps and a maximum frequency of 16 MHz. It is a military-grade component with a screening level of MIL-STD-883 and is suitable for use in applications requiring a negative edge trigger. The counter has a 3-bit capacity and counts in the up direction.
Quick Jump:
Technical Specifications
Texas Instruments DM5490J/883 technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 14 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T14 |
| Width | 7.62 |
| Length | 19.43 |
| Number of Functions | 2 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | DECADE COUNTER |
| Family | TTL/H/L |
| Number of Bits | 3 |
| Max I(ol) | 0.016 |
| Power Supply Current-Max (ICC) | 42 |
| Count Direction | UP |
| Screening Level | MIL-STD-883 |
| Trigger Type | NEGATIVE EDGE |
| fmax-Min | 32 |
| Max Frequency@Nom-Sup | 16000000 |
Compliance
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | True |
Datasheet
Texas Instruments DM5490J/883 Datasheet
Download the complete datasheet for Texas Instruments DM5490J/883 to view detailed technical specifications.
No datasheet is available for this part.