| Part Number | SN74ALS191ANS | SN74ALS191ANSR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | Logic - Counters, Dividers | Logic - Counters, Dividers |
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| Product Status | Active | Obsolete |
| Logic Type | - | Binary Counter |
| Direction | - | Up, Down |
| Number of Elements | - | 1 |
| Number of Bits per Element | - | 4 |
| Reset | - | - |
| Timing | - | Synchronous |
| Count Rate | - | 30 MHz |
| Trigger Type | - | Positive Edge |
| Voltage - Supply | - | 4.5 V ~ 5.5 V |
| Operating Temperature | - | 0°C ~ 70°C |
| Mounting Type | - | Surface Mount |
| Package / Case | - | 16-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | - | 16-SO |