Rad-Hard 12-Stage Binary Counter, a logic IC from the HC/UH family, operates with a supply voltage range of 2V to 6V, nominal at 4.5V. This UP counter features a negative edge trigger and a maximum operating frequency of 4MHz at nominal supply. Its propagation delay is 220ns, with a typical 44ns at nominal supply and load capacitance of 50pF. The component is housed in a 16-terminal R-CDFP-F16 package, suitable for military temperature grades from -55°C to 125°C.
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Technical Specifications
Stmicroelectronics M54HC4040K1 technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 16 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-CDFP-F16 |
| Width | 6.91 |
| Length | 9.94 |
| Pin Count | 16 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 4.5 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | BINARY COUNTER |
| Family | HC/UH |
| Propagation Delay (tpd) | 220 |
| Number of Bits | 12 |
| Max I(ol) | 0.004 |
| Prop. Delay@Nom-Sup | 44 |
| Load Capacitance | 50 |
| Count Direction | UP |
| Trigger Type | NEGATIVE EDGE |
| fmax-Min | 24 |
| Max Frequency@Nom-Sup | 4000000 |
Compliance
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Stmicroelectronics M54HC4040K1 Datasheet
Download the complete datasheet for Stmicroelectronics M54HC4040K1 to view detailed technical specifications.
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