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  • 74HC157 IC - (SMD Package) - Quad 2-Input Multiplexer IC (74157 IC)

The 74HC157 is identical in pinout to the LS157. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This device routes 2 nibbles (A or B) to a single port (Y) as determined by the Select input. The data is presented at the outputs in non inverted form. A high level on the Output Enable input sets all four Y outputs to a low level. The 74HC157 is similar in function to the HC257 which has 3–state output.

Features:-

• Output Drive Capability: 10 LSTTL Loads 

• Outputs Directly Interface to CMOS, NMOS, and TTL 

• Operating Voltage Range: 2.0 to 6.0 V 

• Low Input Current: 1.0 µA 

• High Noise Immunity Characteristic of CMOS Devices 

• In Compliance with the Requirements Defined by JEDEC Standard No. 7A 

• Chip Complexity: 82 FETs or 20.5 Equivalent Gat

Specification:-

Symbol Parameter Value Unit
VCC Supply Voltage − 0.5 to + 7.0V V
VIN DC Input Voltage   − 1.5 to VCC + 1.5V V
VOUT DC Output Voltage − 0.5 to VCC + 0.5V V
IIK, IOK Clamp Diode Current ± 20  mA
IOUT DC Output Current, per pin ± 25  mA
ICC DC VCC or GND Current, per pin ± 50 mA
TSTG Storage Temperature Range − 65°C to + 150 °C
PD Power Dissipation 500  mW
TL Lead Temperature 260 °C


Related Document:-
 

 74HC157 SMD Data Sheet


Brand/Manufacturer Generic
Country Of Origin China
Packer / Importer Address Constflick Technologies Limited, Building No 13 and 14, 3rd Floor, 2nd Main, Siddaiah Road, Bangalore, Karnataka - 560027 India.
MRP Rs. 28.32 (Inclusive of all Taxes)
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* Product Images are shown for illustrative purposes only and may differ from actual product.

74HC157 IC - (SMD Package) - Quad 2-Input Multiplexer IC (74157 IC)

  • Product Code: EC-2484
  • Availability: 296
  • Rs.24.00
  • (Excluding 18% GST)

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