SN74AC533N Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
SN74AC533N is an 8-bit D-type transparent latch bus driver from Texas Instruments with 3-state outputs, 50 pF load capacitance, and DIP-20 package. From $0.83 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 20
- Lifecycle
- OBSOLETE
- Datasheet
- SN74AC533N Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8277(MOQ 178)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74AC533N?
- 8-bit D-type transparent latch with 3-state bus driver outputs for high-drive applications
- AC-logic family offering fast propagation speeds with low power consumption
- DIP-20 through-hole package for easy prototyping and industrial board assembly
- Supports 50 pF load capacitance for robust bus-line driving performance
- RoHS compliant (JESD-609 e4) with lead-free construction
What is SN74AC533N used for?
The SN74AC533N is widely used in data bus buffering and address latching applications in microprocessor and microcontroller systems. It is suitable for industrial control equipment, computing peripherals, and communication interfaces where 8-bit parallel data storage and high-drive 3-state outputs are required. Its through-hole DIP-20 form factor also makes it a popular choice for prototyping and legacy board designs.
What are the specifications of SN74AC533N?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Family | AC |
| JESD-30 Code | R-PDIP-T20 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Number of Bits | 8 |
| Number of Functions | 1 |
| Number of Ports | 2 |
| Output Polarity | INVERTED |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP20,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Prop. Delay@Nom-Sup | 16ns |
| Propagation Delay (tpd) | 16.5ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| 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 |
Where can I find the SN74AC533N datasheet?
SN74AC533N Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74AC533N?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the SN74AC533N and what does it do?
The SN74AC533N is an 8-bit D-type transparent latch with 3-state outputs from Texas Instruments. It belongs to the AC logic family and features a DIP-20 package. When the latch enable is high, the Q outputs follow the D inputs; when low, the outputs retain the last data state. It is designed to drive bus lines with a load capacitance up to 50 pF.
What are the key specifications of the SN74AC533N?
Key specifications include: 8-bit (1-of-8) latch configuration, 2-port bus driver, AC logic family, DIP-20 through-hole package, 50 pF rated load capacitance, 3-state outputs for bus sharing, RoHS compliant (JESD-609 e4), and a typical supply voltage of 5 V. The device supports fast switching speeds characteristic of the AC logic series.
What are typical applications for the SN74AC533N?
The SN74AC533N is commonly used in microprocessor address and data bus latching, memory interface circuits, I/O port expansion, and industrial control systems. Its 3-state outputs allow multiple devices to share a common bus without contention, making it ideal for multiprocessor systems and backplane bus architectures.
What package does the SN74AC533N come in and are there SMD alternatives?
The SN74AC533N is available in a DIP-20 (Dual In-Line Package, 20-pin) through-hole package. For surface-mount designs, Texas Instruments offers equivalent devices in SOIC-20 and TSSOP-20 packages, such as the SN74AC533DW or SN74AC533PW, providing the same 8-bit latch functionality in a smaller footprint.
Where can I buy the SN74AC533N and what is the price?
The SN74AC533N is available for purchase at approximately $0.83 per unit, with pricing varying by quantity and distributor. It is stocked by major electronics distributors worldwide. You can submit a quote request on FindMyChip to receive competitive pricing and confirm current stock availability with fast worldwide shipping.
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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 |
|---|---|---|
| 178+ | $1.6900 | $300.82 |
| 460+ | $0.8277 | $380.75 |
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