The DM54LS193J/883B is a 4-bit binary counter from National Semiconductor. It operates over a temperature range of -55 to 125°C and has a maximum supply voltage of 5V. The counter can handle a maximum current of 34mA and has a maximum frequency of 25MHz. It is a dual-in-line package (DIP) with 16 pins. The counter is a military-grade device, meeting the 883B screening level.
National Semiconductor DM54LS193J/883B technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 16 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-XDIP-T16 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Logic IC Type | BINARY COUNTER |
| Family | LS |
| Number of Bits | 4 |
| Max I(ol) | 0.004 |
| Power Supply Current-Max (ICC) | 34 |
| Count Direction | BIDIRECTIONAL |
| Screening Level | 38535Q/M;38534H;883B |
| Trigger Type | POSITIVE EDGE |
| Max Frequency@Nom-Sup | 25000000 |
| RoHS | No |
| REACH | unknown |
| Military Spec | True |
Download the complete datasheet for National Semiconductor DM54LS193J/883B to view detailed technical specifications.
No datasheet is available for this part.