CD4502BE Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
CD4502BE is a CMOS Strobed Hex Inverter/Buffer with 3-State outputs and common inhibit control for all bits, supporting 50pF load capacitance. From $0.54 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- CD4502BE Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5362(MOQ 4)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Strobed hex inverter/buffer with 3-state outputs for bus-oriented applications
- Common inhibit control disables all outputs simultaneously for simplified bus management
- CMOS 4000-series family with wide supply voltage range and high noise immunity
- Low output leakage current (14.4mA max) suitable for low-power designs
- Available in standard 16-pin DIP package for easy through-hole integration
Applications
The CD4502BE is well-suited for data bus driving and multiplexing in digital systems where 3-state control is required. Its common inhibit feature makes it ideal for use in memory interfacing, data routing, and microprocessor peripheral circuits. The device is also used in industrial control systems and legacy embedded designs requiring CMOS 4000-series compatibility.
Specifications
| YTEOL | 15 |
| Additional Feature | WITH COMMON INHIBIT FOR ALL BITS |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | 4000/14000/40000 |
| JESD-30 Code | R-PDIP-T16 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.0144A |
| Number of Bits | 6 |
| Number of Functions | 6 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | INVERTED |
| 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) | 0.12mA |
| Prop. Delay@Nom-Sup | 380ns |
| Propagation Delay (tpd) | 380ns |
| Qualification Status | Not Qualified |
| 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 | 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD4502BE:
Bus Driver, 4000/14000/40000 Series, 6-Func, 6-Bit, Inverted Output, CMOS, PDIP16
Frequently Asked Questions
What is the output configuration of the CD4502BE?
The CD4502BE features six inverter/buffer channels with 3-state outputs. All outputs can be simultaneously disabled using the common inhibit pin, which is active low (ENABLE LOW control type). This allows the device to be connected directly to shared data buses without conflict.
What load capacitance can the CD4502BE drive?
The CD4502BE is rated for a maximum load capacitance of 50pF per output. This is typical for CMOS 4000-series devices operating at standard supply voltages. For higher capacitive loads, buffering or line driver circuits should be considered.
What are common applications for the CD4502BE?
The CD4502BE is commonly used in data bus interfacing, memory address decoding, microprocessor peripheral expansion, and industrial control logic. Its 3-state outputs and common inhibit feature make it especially useful wherever multiple devices share a common data or address bus.
What package is the CD4502BE available in and what is its price?
The CD4502BE is available in a 16-pin Dual-In-Line (DIP) through-hole package, making it easy to prototype and hand-solder. It is priced starting from approximately $0.54 per unit and is in stock with worldwide shipping available.
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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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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 4+ | $1.4299 | $5.72 |
| 15+ | $0.9294 | $13.94 |
| 55+ | $0.5362 | $29.49 |
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