SN74LS191DR
For Reference Only
| Part Number | SN74LS191DR |
| PNEDA Part # | SN74LS191DR |
| Description | IC SYNC 4-BIT UP/DN CNTR 16-SOIC |
| Manufacturer | Texas Instruments |
| Unit Price | Request a Quote |
| In Stock | 3,330 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Jun 13 - Jun 18 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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SN74LS191DR Resources
| Brand | Texas Instruments |
| ECAD Module |
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| Mfr. Part Number | SN74LS191DR |
| Category | Semiconductors › Logic ICs › Logic - Counters, Dividers |
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Logistics Mode
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SN74LS191DR Specifications
| Manufacturer | |
| Series | 74LS |
| Logic Type | Binary Counter |
| Direction | Up, Down |
| Number of Elements | 1 |
| Number of Bits per Element | 4 |
| Reset | - |
| Timing | Synchronous |
| Count Rate | 25MHz |
| Trigger Type | Positive Edge |
| Voltage - Supply | 4.75V ~ 5.25V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
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Manufacturer Series 74LS Logic Type Binary Counter Direction Up Number of Elements 1 Number of Bits per Element 4 Reset Asynchronous Timing Synchronous Count Rate - Trigger Type Positive Edge Voltage - Supply 4.75V ~ 5.25V Operating Temperature 0°C ~ 70°C Mounting Type Surface Mount Package / Case 20-SOIC (0.209", 5.30mm Width) Supplier Device Package 20-SO |
