MC74HC158A

PinoutSpecifications Symbol Parameter Value Unit VCC DC Supply Voltage (Referenced to GND) 0.5 to + 7.0 V Vin DCInput Voltage (Referenced to GND) -0.5 to VCC + 0.5 V Vout DCOutput Voltage (Referenced to GND) -0.5 to VCC + 0.5 V Iin DC Input Current, per Pin ±20 mA ...

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SeekIC No. : 004416895 Detail

MC74HC158A: PinoutSpecifications Symbol Parameter Value Unit VCC DC Supply Voltage (Referenced to GND) 0.5 to + 7.0 V Vin DCInput Voltage (Referenced to GND) -0.5 to VCC + 0.5 V Vout DC...

floor Price/Ceiling Price

Part Number:
MC74HC158A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Description



Pinout

  Connection Diagram


Specifications

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
Iin DC Input Current, per Pin ±20 mA
IOUT DC Output Current, per Pin ± 25 mA
ICC DC Supply Current, VCC and GND Pins ± 50 mA
PD Power Dissipation in Still Air,  Plastic DIP+
                                               SOIC Package +
                                               TSSOP Package +
750
500
450
mW
Tstg Storage Temperature -65 to +150
TL Lead Temperature,1mm from Case for 10 Seconds
(plastic DIP, SOIC or  TSSOP Package )
260



Description

The MC74HC158A is identical in pinout to the LS158. The device inputs are compatible with Standard CMOS outputs; with pullup resistors,
they are compatible with LSTTL outputs.

MC74HC158A route 2 nibbles (A or B) to a single port (Y) as determined by the Select input. The data is presented at the outputs in inverted form for the HC158A. A high level on the Output Enable input sets all four Y outputs to a high level for the HC158A.




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