SN74AS11N Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
SN74AS11N is a triple 3-input AND gate IC from Texas Instruments, featuring Advanced Schottky (AS) logic with 3 independent gates, 3 inputs each, 14-Pin PDIP package, 4.5V–5.5V supply, 20mA output current. From $2.26, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SN74AS11N Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.2625(MOQ 10)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74AS11N?
- Triple 3-Input AND Gate: contains 3 independent AND gates each with 3 inputs, maximizing logic density in a single 14-Pin PDIP package
- Advanced Schottky (AS) Logic: delivers high-speed switching with low propagation delay, ideal for performance-critical digital designs
- Wide Supply Range: operates from 4.5V to 5.5V with commercial temperature grade (0°C to 70°C) for broad application compatibility
- High Output Sink Current: rated 20mA I(ol) enabling direct drive of standard TTL loads without external buffers
- RoHS Compliant (e4): meets JESD-609 e4 halogen-free and lead-free requirements for modern environmental standards
What is SN74AS11N used for?
The SN74AS11N is widely used in digital logic systems requiring high-speed AND operations, such as address decoding in microprocessor-based systems, control signal gating in industrial automation equipment, and combinational logic design in telecommunications hardware. Its triple-gate architecture makes it a versatile building block for implementing Boolean logic functions in PCB designs where board space and propagation delay are critical considerations.
What are the specifications of SN74AS11N?
| Reach Compliance Code | Compliant |
| YTEOL | 15 |
| Family | AS |
| JESD-30 Code | R-PDIP-T14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | AND GATE |
| Max I(ol) | 0.02A |
| Number of Functions | 3 |
| Number of Inputs | 3 |
| 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) | 18mA |
| Prop. Delay@Nom-Sup | 6ns |
| Propagation Delay (tpd) | 6ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| 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 |
Where can I find the SN74AS11N datasheet?
SN74AS11N Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74AS11N?
Compatible alternatives and drop-in replacements for SN74AS11N:
Frequently Asked Questions
What logic family does the SN74AS11N belong to, and what are its key electrical specifications?
The SN74AS11N belongs to the Advanced Schottky (AS) TTL logic family. It operates with a supply voltage of 4.5V to 5.5V, offers a maximum output sink current (I(ol)) of 20mA, and supports a load capacitance of up to 50pF. The commercial temperature range is 0°C to 70°C, making it suitable for standard industrial and consumer applications.
What are the typical applications of the SN74AS11N triple 3-input AND gate?
The SN74AS11N is commonly used in address decoding circuits for microprocessors, combinational logic design, signal gating in control systems, and enable/disable logic in digital communication equipment. Its three independent AND gates allow multiple logic operations within a single IC, reducing component count and board space.
What package does the SN74AS11N come in, and are there pin-compatible alternatives?
The SN74AS11N is packaged in a 14-Pin PDIP (Dual-In-Line Package), which is breadboard and through-hole PCB friendly. Pin-compatible alternatives include the SN74LS11N (Low-Power Schottky), SN74HCT11N (CMOS-compatible), and SN7411N (standard TTL). Always verify electrical characteristics before substituting to ensure compatibility with your logic family.
Is the SN74AS11N RoHS compliant and suitable for new designs?
Yes, the SN74AS11N carries JESD-609 Code e4, indicating it is RoHS compliant and halogen-free (lead-free). It meets modern environmental standards and is suitable for new designs requiring regulatory compliance. However, designers should check availability and lifecycle status, as the PDIP package may have limited long-term availability compared to surface-mount variants.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 10+ | $3.2450 | $32.45 |
| 25+ | $2.9860 | $74.65 |
| 100+ | $2.7000 | $270.00 |
| 500+ | $2.5375 | $1268.75 |
| 1000+ | $2.4000 | $2400.00 |
| 10000+ | $2.2625 | $22625.00 |
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