CD4028BMT
ObsoleteCMOS BCD-TO-DECIMAL OR BINARY-TO-OCTAL DECODERS/DRIVERS
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CD4028BMT
ObsoleteCMOS BCD-TO-DECIMAL OR BINARY-TO-OCTAL DECODERS/DRIVERS
Technical Specifications
Parameters and characteristics for this part
| Specification | CD4028BMT |
|---|---|
| Circuit [custom] | 1 |
| Circuit [custom] | 4:10 |
| Current - Output High, Low [custom] | 6.8 mA |
| Current - Output High, Low [custom] | 6.8 mA |
| Independent Circuits | 1 |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | 16-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 16-SOIC |
| Type | Decoder |
| Voltage - Supply [Max] | 18 V |
| Voltage - Supply [Min] | 3 V |
| Voltage Supply Source | Single Supply |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.06 | |
| 10 | $ 0.95 | |||
| 25 | $ 0.90 | |||
| 100 | $ 0.74 | |||
| Digi-Reel® | 1 | $ 1.06 | ||
| 10 | $ 0.95 | |||
| 25 | $ 0.90 | |||
| 100 | $ 0.74 | |||
| Tape & Reel (TR) | 250 | $ 0.69 | ||
| 500 | $ 0.61 | |||
| 1250 | $ 0.48 | |||
| 2500 | $ 0.45 | |||
| 6250 | $ 0.43 | |||
| 12500 | $ 0.41 | |||
| 25000 | $ 0.40 | |||
| Texas Instruments | SMALL T&R | 1 | $ 0.79 | |
| 100 | $ 0.61 | |||
| 250 | $ 0.45 | |||
| 1000 | $ 0.32 | |||
Description
General part information
CD4028B Series
CD4028 types are BCD-to-decimal or binary-to-octal decoders consisting of buffering on all 4 inputs, decoding-logic gates, and 10 output buffers. A BCD code applied to the four input, A to D, results in a high level at the selected one of 10 decimal decoded outputs. Similarly, a 3-bit binary code applied to inputs A through C is decoded in octal code at output 0 to 7 if D = "0". High drive capability is provided at all outputs to enhance dc and dynamic performance in high fan-out applications.
The CD4028B-Series types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (M, M96, MT and NSR suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).
CD4028 types are BCD-to-decimal or binary-to-octal decoders consisting of buffering on all 4 inputs, decoding-logic gates, and 10 output buffers. A BCD code applied to the four input, A to D, results in a high level at the selected one of 10 decimal decoded outputs. Similarly, a 3-bit binary code applied to inputs A through C is decoded in octal code at output 0 to 7 if D = "0". High drive capability is provided at all outputs to enhance dc and dynamic performance in high fan-out applications.
Documents
Technical documentation and resources
