CD4048BF3A Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The CD4048BF3A is a configurable 8-input multi-function CMOS gate in a 16-pin CDIP package. It supports NOR, OR, NAND, AND, OR-AND, OR-NAND, and AND-NOR logic functions with expandable inputs. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- CD4048BF3A Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Configurable as 7 logic functions: NOR/OR/NAND/AND/OR-AND/OR-NAND/AND-NOR for versatile designs
- 8-input expandable CMOS gate supporting large fan-in logic consolidation
- CMOS technology with low quiescent current and wide supply voltage range for power-sensitive applications
- 16-pin CDIP through-hole package for easy prototyping and legacy board compatibility
Applications
The CD4048BF3A is well suited for programmable logic control systems where multiple input conditions must be evaluated simultaneously. Its configurable multi-function capability makes it ideal for alarm detection circuits, data encoding/decoding logic, and bus arbitration designs. Industrial control and legacy computing equipment also rely on this part for expandable gate arrays requiring flexible Boolean function selection.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | CONFIGURABLE AS NOR/OR/NAND/AND/OR-AND/OR-NAND/AND-NOR; EXPANDABLE |
| Family | 4000/14000/40000 |
| JESD-30 Code | R-GDIP-T16 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | LOGIC CIRCUIT |
| Max I(ol) | 0.0015A |
| Number of Functions | 1 |
| Number of Inputs | 8 |
| 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 |
| Prop. Delay@Nom-Sup | 600ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Screening Level | 38535Q/M;38534H;883B |
| Supply Voltage-Max (Vsup) | 18V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 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 | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What logic functions can the CD4048BF3A implement?
The CD4048BF3A can be configured as NOR, OR, NAND, AND, OR-AND, OR-NAND, or AND-NOR, giving designers seven distinct Boolean functions in a single 16-pin CDIP package without requiring separate gate ICs.
How many inputs does the CD4048BF3A support and can they be expanded?
The device has 8 inputs and is designed to be expandable, allowing multiple devices to be cascaded for higher fan-in logic functions. The maximum load capacitance (CL) is 50 pF per output.
What is the package type and is the CD4048BF3A RoHS compliant?
The CD4048BF3A comes in a 16-pin CDIP (Ceramic Dual In-Line) through-hole package. The Pb-free code is marked Yes, indicating RoHS-compliant, lead-free construction suitable for modern production environments.
What are typical applications for the CD4048BF3A?
Typical applications include programmable logic controllers, alarm and detection circuits, data encoding/decoding systems, and bus arbitration logic where flexible multi-function Boolean evaluation across up to 8 inputs is required.
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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.
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