SN74LS151NE4In StockTexas Instruments
SN74LS151NE4 is an 8-to-1 Line Data Selector/Multiplexer IC from Texas Instruments. It features 16-bit capacity, 15pF load capacitance, and 8mA output current in a DIP-16 package. From $0.47, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- SN74LS151NE4 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4674(MOQ 318)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-to-1 line data selector/multiplexer with complementary outputs
- Low-power Schottky TTL (LS) logic family for reliable high-speed operation
- DIP-16 package for easy through-hole PCB integration
- Max output low current (Iol) of 8mA for robust load driving
- RoHS compliant (e4/Pb-free) suitable for modern industrial designs
Applications
The SN74LS151NE4 is widely used in digital systems for data routing, bus multiplexing, and function generation in logic circuits. It serves applications in industrial control, communication equipment, and embedded systems where multiple data sources need to be selectively connected to a single output. Its TTL LS-family compatibility makes it ideal for integration with legacy and modern digital designs.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | SN54S15J, SNJ54S15J THIS PARTS ARE REMOVED BECAUSE OF LEAF CLASS ISSUE |
| Family | LS |
| JESD-30 Code | R-PDIP-T16 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 15pF |
| Logic IC Type | MULTIPLEXER |
| Max I(ol) | 0.008A |
| Number of Bits | 16 |
| Number of Functions | 1 |
| Number of Inputs | 8 |
| Number of Outputs | 1 |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 10mA |
| Prop. Delay@Nom-Sup | 38ns |
| Propagation Delay (tpd) | 32ns |
| Qualification Status | Not Qualified |
| 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) |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Malaysia, Mexico |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN74LS151NE4:
Multiplexer, LS Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDIP16
Frequently Asked Questions
What is the SN74LS151NE4 and what does it do?
The SN74LS151NE4 is an 8-to-1 line data selector/multiplexer IC from Texas Instruments. It selects one of eight data inputs and routes it to a single output based on three binary select lines, with complementary true and complement outputs available.
What are the key electrical specifications of the SN74LS151NE4?
The SN74LS151NE4 operates in the Low-power Schottky TTL (LS) family with a maximum output low current (Iol) of 8mA, a load capacitance (CL) of 15pF, and a 16-bit data capacity. It is housed in a DIP-16 (R-PDIP-T16) package and is RoHS/Pb-free compliant (JESD-609 e4).
What are the typical applications for the SN74LS151NE4?
Typical applications include digital data routing, bus multiplexing, parallel-to-serial data conversion, function generation, and signal selection in industrial control systems, embedded microcontroller boards, and telecommunications equipment.
Is the SN74LS151NE4 RoHS compliant and what package does it come in?
Yes, the SN74LS151NE4 is RoHS compliant with a Pb-free code (JESD-609 e4). It comes in a standard Dual-In-Line (DIP-16) through-hole package, making it straightforward to use on breadboards and PCBs.
Where can I buy the SN74LS151NE4 and what is the price?
The SN74LS151NE4 is available from multiple global distributors with worldwide shipping. Pricing starts from approximately $0.47 per unit, with volume discounts available for bulk orders.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 318+ | $0.9400 | $298.92 |
| 1000+ | $0.5920 | $592.00 |
| 2500+ | $0.5610 | $1402.50 |
| 5000+ | $0.5420 | $2710.00 |
| 100000+ | $0.4674 | $46740.00 |
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