CD4539-Dual 4-input multiplexer
Series CD4000 (CMOS)
CD4539 overview
CD4539 belongs to the 4000 Series CMOS Logic Family of Integrated Circuits (IC's) constructed with N- and P-channel enhancement mode transistors. CD4539 has a Dual 4-input multiplexer
CD4539 has a supply voltage range of 5V to 20V, which is much higher than any contemporary logic family. It has buffered output which improves transfer characteristics by providing very high gain. All inputs are protected against static discharge with diodes to VDD and VSS.
Datasheet
hef4539bf.pdf
CD4539 features
- High-Voltage Types (20V Rating)
- Propagation Delay Time = 60ns (Typ.) at CL = 50pF, VDD = 10V
- Buffered Inputs and Outputs
- Standard Symmetrical Output Characteristics
- 100% Tested for Maximum Quiescent Current at 20V
- 5V, 10V, and 15V Parametric Ratings
CD4539 pinout
| Pin | Name | Description |
|---|---|---|
| 1 | EA' | Low Enable Input A |
| 2 | S1 | Select Input 2 |
| 3 | I3A | Multiplexer A Input 4 |
| 4 | I2A | Multiplexer A Input 3 |
| 5 | I1A | Multiplexer A Input 3 |
| 6 | I0A | Multiplexer A Input 1 |
| 7 | OA | Multiplexer Output A |
| 8 | VSS | Supply Voltage |
| 9 | OB | Multiplexer Output B |
| 10 | I0B | Multiplexer B Input 1 |
| 11 | I1B | Multiplexer B Input 2 |
| 12 | I2B | Multiplexer B Input 3 |
| 13 | I3B | Multiplexer B Input 4 |
| 14 | S0 | Select Input 1 |
| 15 | EB' | Low Enable Input B |
| 16 | VDD | Drain Voltage |
Absolute maximum ratings
| Parameter | Value |
|---|---|
| DC Supply Voltage Range, (VDD) | -0.5V to +20V (Voltage Referenced to VSS Terminals) |
| Input Voltage Range, All Inputs | -0.5V to VDD +0.5V |
| DC Input Current, Any One Input | ±10mA |
| Operating Temperature Range | -55oC to +125oC Package Types D, F, K, H |
| Storage Temperature Range (TSTG) | -65oC to +150oC |
| Lead Temperature (During Soldering) | +265oC |
CD4539 applications
- Multiple data can be transmitted using a single line
CD4539 alternatives and equivalents
- CD4051
- CD4052
More about CD4539
Absolute Maximum Ratings
- Lead Temperature (During Soldering): +265oC
- At Distance 1/16 ± 1/32 Inch (1.59mm ± 0.79mm) from case for 10s Maximum
CD4539 Alternative Equivalent
CD4051, CD4052
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