HEF4028BT,653-NEXPERIA-4.5V~15.5V SO-16 Signal Switches, Multiplexers, Decoders ROHS

HEF4028BT,653-NEXPERIA-4.5V~15.5V SO-16 Signal Switches, Multiplexers, Decoders ROHS. Multiplexer (Mux) and Demultiplexer (Demux) ICs are commonly used in digital electronics for data routing and signal selection. The HEF4028BT is a 4-bit BCD to Decimal Decoder with an active low enable or an 8-output (Y0 to Y7) inverting demultiplexer. The outputs are fully buffered for best performance. When used as a BCD to decimal decoder a 1-2-4-8 BCD code applied to inputs A0 to A3 causes the selected output to be high. The other nine outputs will be low. To use the HEF4028B as a BCO to octal decoder, input A3 is an active low enable pin and outputs Y8 and Y9 are not used. A 1-2-4 BCO code applied to inputs A0 to A2 causes the selected output (Y0 to Y7) to be high. The other seven outputs will be low. When A3 is high outputs (Y0 to Y7) will be forced low. When used as an 8-output (Y0 to Y7) inverting demultiplexer A0 to A2 are used as address inputs and A3 is the data input. Outputs Y8 and Y9 are not used. It operates over a recommended VDD power supply range of 3 to 15V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS or another input.

Note: Images for reference only.

---

Specifications:

1. Logic Family / Base Number: HEF4028
2. No. of Outputs: 10Outputs
3. Logic Case Style: SOIC
4. Supply Voltage Min: 3V
5. Logic IC Family: HEF4000
6. Operating Temperature Min: -40°C
7. Qualification: -
8. MSL: MSL 1 - Unlimited
9. Logic Type: BCD to Decimal Decoder
10. IC Case / Package: SOIC
11. No. of Pins: 16Pins
12. Supply Voltage Max: 15V
13. Logic IC Base Number: 4028
14. Operating Temperature Max: 85°C
15. Product Range: -

Features: 

• Wide voltage range
• Low power consumption
• Fast propagation delay
• Compatible with microcontrollers and FPGAs.

For detailed specifications, please refer to datasheet in Attachments.

---

Package Includes:

1 x HEF4028BT,653-NEXPERIA-4.5V~15.5V SO-16 Signal Switches, Multiplexers, Decoders ROHS