4-Bit Synchronous Up/Down Binary Counter, featuring positive edge clock triggering and bidirectional counting capability. This logic IC operates with a 5V supply voltage, a frequency of 30MHz, and a propagation delay of 37ns. Packaged in a 16-PDIP through-hole mount, it is RoHS compliant and operates within a temperature range of 0°C to 70°C.
Frequency30MHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Texas Instruments SN74ALS191AN technical specifications.
General
| Package/Case | PDIP |
| Clock Edge Trigger Type | Positive Edge |
| Direction | Bidirectional |
| Frequency | 30MHz |
| Height | 4.57mm |
| Lead Free | Lead Free |
| Length | 19.3mm |
| Logic Function | Counter |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Through Hole |
| Number of Bits | 4 |
| Number of Bits per Element | 4 |
| Number of Elements | 1 |
| Operating Supply Voltage | 5V |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Propagation Delay | 37ns |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 74ALS |
| Sync/Async | Synchronous |
| Technology | BIPOLAR |
| Turn-On Delay Time | 37ns |
| Weight | 0.03357oz |
| Width | 6.35mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74ALS191AN Datasheet
Download the complete datasheet for Texas Instruments SN74ALS191AN to view detailed technical specifications.
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