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MFG:MOTO


Part Number: MC74HC4052A
MFG: MOTO
Description: The MC74HC4051A, MC74HC4052A and MC74HC4053A utilize silicongate CMOS technology to achieve fast propa...
MFG:MOTO


MFG: MOTO
Description: The MC74HC4051A, MC74HC4052A and MC74HC4053A utilize silicongate CMOS technology to achieve fast propa...
The MC74HC4051A, MC74HC4052A and MC74HC4053A utilize silicongate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF leakage currents. These analog multiplexers/demultiplexers control analog voltages that may vary across the complete power supply range (from VCC to VEE).
The HC4051A, HC4052A and HC4053A are identical in pinout to the metalgate MC14051AB, MC14052AB and MC14053AB. The ChannelSelect inputs determine which one of the Analog Inputs/Outputs is to be connected, by means of an analog switch, to the Common Output/Input. When the Enable pin is HIGH, all analog switches are turned off.
The ChannelSelect and Enable inputs are compatible with standard CMOS outputs; with pullup resistors they are compatible with LSTTL outputs.
These devices have been designed so that the ON resistance (Ron) is more linear over input voltage than Ron of metalgate CMOS analogswitches.
For a multiplexer/demultiplexer with injection current protection, see HC4851A and HC4852A.
| Symbol | Parameter | Value | Unit |
| vcc | DC Supply Voltage (Referenced to GND) | 0.5 to +7.0 | V |
| VIN | DC Input Voltage (Referenced to GND) | 0.5 to VCC + 0.5 | V |
| VOUT | DC Output Voltage (Referenced to GND) | 0.5 to VCC + 0.5 | V |
| LIN | DC Input Current, per Pin | ±20 | mA |
| IOUT | DC Onput Current, per Pin | ±25 | mA |
| ICC | DC Supply Current Per Supply Pin | ±50 | mA |
| PD | Power dissipation in still air piastic DIP SOIC package |
750 500 450 |
mW |
| TSTG | Storage Temperature | 65 to +150 | °C |
| TL | Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package) |
260 |
°C |
MC74HC4052A
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