CD54HC365F3A Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The CD54HC365F3A is a 6-channel non-inverting tri-state buffer and line driver from Texas Instruments with dual active-low output enables, housed in a 16-pin ceramic DIP package for high-reliability applications. It operates in the HC/UH high-speed CMOS logic family with 50 pF load capacitance for robust bus driving in military and industrial environments. Available in stock worldwide for data bus buffering and signal isolation applications.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- CD54HC365F3A Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $11.0700(MOQ 17)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CD54HC365F3A?
- 6-channel non-inverting tri-state bus driver with dual active-low output enables for flexible 6-bit bus control
- HC/UH high-speed CMOS logic with 50 pF load capacitance for reliable signal drive on shared data buses
- Military-grade 16-pin ceramic DIP (JESD-30 R-GDIP-T16) for high-reliability applications requiring hermeticity
- Dual output enable configuration enabling independent or shared 3-bit bus partitioning
- Pb-free RoHS-compliant construction (JESD-609 e0) meeting green product standards
What is CD54HC365F3A used for?
The CD54HC365F3A is used in data bus buffering, address line driving, and signal isolation for military, aerospace, and high-reliability industrial systems requiring ceramic package durability. Its tri-state output and dual-enable architecture make it ideal for memory interface bus drivers and multi-master shared bus designs in harsh-environment electronic systems.
What are the specifications of CD54HC365F3A?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | WITH DUAL OUTPUT ENABLE |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | HC/UH |
| JESD-30 Code | R-GDIP-T16 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.006A |
| Number of Bits | 6 |
| Number of Functions | 6 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | DIP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 0.08mA |
| Prop. Delay@Nom-Sup | 32ns |
| Propagation Delay (tpd) | 160ns |
| Qualification Status | Not Qualified |
| Screening Level | 38535Q/M;38534H;883B |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 4.5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Ceramic Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the CD54HC365F3A datasheet?
CD54HC365F3A Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD54HC365F3A?
Compatible alternatives and drop-in replacements for CD54HC365F3A:
Frequently Asked Questions
How many channels does the CD54HC365F3A have and what is the output configuration?
The CD54HC365F3A is a 6-channel (hex) non-inverting bus driver with tri-state outputs. It has two active-low output enable pins that can independently disable either half of the six outputs, allowing fine-grained bus sharing and isolation. When both OE pins are HIGH, all six outputs enter high-impedance mode, preventing bus contention.
Why is the CD54HC365F3A available in a ceramic DIP package?
The CD54HC365F3A uses a 16-pin ceramic dual-in-line package (JESD-30 code R-GDIP-T16) to meet the stringent reliability and hermeticity requirements of military and aerospace applications. Ceramic packages provide superior moisture resistance and are qualified for extreme temperature ranges and long operational lifetimes required by MIL-STD specifications, unlike plastic DIP packages.
What logic family does the CD54HC365F3A belong to and what voltage does it operate at?
The CD54HC365F3A belongs to the HC/UH high-speed CMOS logic family, which operates from 2V to 6V supply voltage (typically 3.3V or 5V). The HC family provides CMOS output levels with TTL-compatible input thresholds, enabling seamless interfacing between CMOS and TTL logic families in mixed-voltage embedded systems.
Is the CD54HC365F3A a drop-in replacement for TTL 365 bus drivers?
Yes, the CD54HC365F3A is functionally and pin-compatible with the standard '365' logic device in the 16-pin DIP format. The HC CMOS process version offers lower power consumption compared to bipolar TTL equivalents, while maintaining TTL-compatible input thresholds. This makes it a suitable replacement for older bipolar '365' bus drivers in legacy board designs.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
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 |
|---|---|---|
| 17+ | $17.3000 | $294.10 |
| 500+ | $12.4600 | $6230.00 |
| 1000+ | $11.7600 | $11760.00 |
| 10000+ | $11.0700 | $110700.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit