Overview
The CD4028BM96 is a BCD-to-decimal or binary-to-octal decoder/driver integrated circuit produced by Texas Instruments. This component is part of the CD4028B series and is designed to perform code conversion and decoding functions. It features buffering on all four inputs, decoding logic gates, and ten output buffers. The CD4028BM96 is particularly useful in applications requiring high drive capability and medium-speed operation.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOIC (D) |
| Pins | 16 |
| Operating Temperature Range (°C) | -55 to 125 |
| Package Quantity | 2500 (Carrier) |
| Input Current | 1 µA at 18 V (full package-temperature range); 100 nA at 18 V and 25°C |
| Noise Margin | 1 V at VDD= 5 V, 2 V at VDD= 10 V, 2.5 V at VDD= 15 V |
| Propagation Delay (typ.) | 80 ns @ VDD= 10 V |
| VDD Parametric Ratings | 5 V, 10 V, and 15 V |
Key Features
- BCD-to-decimal decoding or binary-to-octal decoding
- High decoded output drive capability
- 'Positive logic' inputs and outputs; decoded outputs go high on selection
- Medium-speed operation
- Standardized, symmetrical output characteristics
- 100% tested for quiescent current at 20 V
- Meets all requirements of JEDEC Tentative Standard No. 13B, 'Standard Specifications for Description of B Series CMOS Devices'
Applications
- Code conversion
- Indicator-tube decoder
- Address decoding and memory selection control
Q & A
- What is the primary function of the CD4028BM96?
The primary function of the CD4028BM96 is to perform BCD-to-decimal or binary-to-octal decoding.
- What types of packages are available for the CD4028B series?
The CD4028B series is available in 16-lead hermetic dual-in-line ceramic packages, 16-lead dual-in-line plastic packages, 16-lead small-outline packages, and 16-lead thin shrink small-outline packages.
- What is the operating temperature range of the CD4028BM96?
The operating temperature range of the CD4028BM96 is -55°C to 125°C.
- What is the typical propagation delay of the CD4028BM96?
The typical propagation delay of the CD4028BM96 is 80 ns at VDD= 10 V.
- What are the noise margins for the CD4028BM96 at different VDD levels?
The noise margins are 1 V at VDD= 5 V, 2 V at VDD= 10 V, and 2.5 V at VDD= 15 V.
- What is the maximum input current of the CD4028BM96?
The maximum input current is 1 µA at 18 V over the full package-temperature range and 100 nA at 18 V and 25°C.
- Does the CD4028BM96 meet any specific industry standards?
Yes, it meets all requirements of JEDEC Tentative Standard No. 13B, 'Standard Specifications for Description of B Series CMOS Devices'.
- What are some common applications of the CD4028BM96?
Common applications include code conversion, indicator-tube decoding, and address decoding-memory selection control.
- Is the CD4028BM96 RoHS compliant?
Yes, the CD4028BM96 is RoHS compliant and free of Bromine (Br) and Antimony (Sb) based flame retardants.
- How many devices are typically included in a carrier package?
A carrier package typically includes 2500 devices.
