SN7417N Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The SN7417N is a hex buffer and driver IC from Texas Instruments featuring six open-collector high-voltage outputs capable of sinking up to 40mA per channel. It belongs to the TTL family, operates at 5V, and supports 50pF load capacitance in a 14-pin DIP package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SN7417N Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8500(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Six independent open-collector outputs allow wired-AND configurations and direct LED or relay driving up to 40mA
- High-voltage open-collector outputs support interfacing TTL logic to higher-voltage peripheral circuits
- TTL-family compatibility ensures direct integration with existing 7400-series logic designs without level shifting
- 14-pin DIP package facilitates prototyping and through-hole assembly for legacy and industrial board designs
Applications
The SN7417N is widely used for driving indicator LEDs, small relays, and opto-couplers directly from TTL logic outputs, thanks to its 40mA open-collector sink capability. It serves as a level translator in systems where the load operates at voltages higher than the standard 5V TTL supply. Industrial control panels, legacy computer peripheral interfaces, and alarm systems commonly employ this device for signal buffering and load driving.
Specifications
| YTEOL | 15 |
| Family | TTL/H/L |
| JESD-30 Code | R-PDIP-T14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUFFER |
| Max I(ol) | 0.04A |
| Number of Functions | 6 |
| Number of Inputs | 1 |
| Output Characteristics | OPEN-COLLECTOR |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 41mA |
| Prop. Delay@Nom-Sup | 26ns |
| Propagation Delay (tpd) | 30ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | YES |
| Supply Voltage-Max (Vsup) | 5.25V |
| Supply Voltage-Min (Vsup) | 4.75V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | TTL |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia, Mexico |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN7417N:
Frequently Asked Questions
What output current can the SN7417N sink?
The SN7417N can sink up to 40mA per output (Max I(ol) = 0.04A) with its open-collector configuration. This allows it to directly drive LEDs, small relays, buzzers, and opto-isolators without external driver transistors, simplifying circuit design.
What is the open-collector output configuration used for in the SN7417N?
The open-collector outputs of the SN7417N enable wired-AND connections, where multiple outputs can share a common pull-up resistor. This configuration also allows the outputs to interface with load circuits operating at voltages higher than the TTL supply, such as 12V or 15V relay coils.
What package is the SN7417N available in?
The SN7417N is supplied in a 14-pin plastic dual-in-line package (PDIP-T14), suitable for through-hole PCB assembly and breadboard prototyping. The standard DIP footprint is compatible with 0.6-inch wide IC sockets, making it easy to replace in the field.
What logic family does the SN7417N belong to?
The SN7417N is part of the TTL (Transistor-Transistor Logic) family, specifically the standard 7400 series. It is fully compatible with other TTL and LS-TTL devices and can be integrated into existing 5V logic systems without requiring additional interface components.
How long will the SN7417N remain available?
The SN7417N has a projected YTEOL (Years To End Of Life) of 15 years, indicating long-term supply availability from Texas Instruments. This makes it a dependable choice for industrial, medical, and military designs that require sustained component availability over extended product lifecycles.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.7000 | $1.70 |
| 5+ | $1.2090 | $6.04 |
| 16+ | $1.0200 | $16.32 |
| 60+ | $0.8500 | $51.00 |
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