Part Details for SN74170N by Texas Instruments
Results Overview of SN74170N by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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SN74170N Information
SN74170N by Texas Instruments is a Shift Register.
Shift Registers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for SN74170N
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | STANDARD SRAM, 4X4, 45NS, TTL, PDIP16 | 37 |
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$1.8000 / $2.2500 | Buy Now |
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Vyrian | Standard SRAM, 4X4, 45ns, TTL, PDIP16 | 3618 |
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RFQ |
US Tariff Estimator: SN74170N by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SN74170N Part Data Attributes
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SN74170N
Texas Instruments
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Datasheet
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SN74170N
Texas Instruments
Parallel In Parallel Out, TTL/H/L Series, 4-Bit, Right Direction, True Output, TTL, PDIP16
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| Pbfree Code | No | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Dip-16 | |
| Pin Count | 16 | |
| HTS Code | 8542.39.00.60 | |
| Count Direction | Right | |
| Family | Ttl/H/L | |
| JESD-30 Code | R-PDIP-T16 | |
| Length | 19.305 Mm | |
| Load Capacitance (CL) | 15 Pf | |
| Logic IC Type | Parallel In Parallel Out | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Characteristics | Open Collector | |
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Power Supply Current-Max (ICC) | 150 Ma | |
| Propagation Delay (tpd) | 45 Ns | |
| Seated Height-Max | 5.08 Mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | No | |
| Technology | Ttl | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Width | 7.62 Mm |
SN74170N Frequently Asked Questions (FAQ)
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The SN74170N can operate at clock frequencies up to 20 MHz, but it's recommended to derate the frequency as the supply voltage decreases.
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The SN74170N requires a reset pulse on the MR (Master Reset) input to ensure proper initialization after power-up. The reset pulse should be at least 10 ns wide and should be applied within 100 ns of power-up.
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The SN74170N's outputs can drive up to 15 pF of capacitance. Exceeding this limit may cause output signal degradation or oscillation.
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Yes, the SN74170N can be used in a system with multiple clock domains, but care must be taken to ensure that the clock signals are properly synchronized and that the SN74170N is not subjected to clock skew or metastability.
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To troubleshoot issues with the SN74170N's output signals, check the clock signal, ensure that the device is properly powered, and verify that the input signals are correct. Also, check for any bus contention or loading issues that may be affecting the output signals.