| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
361,600 pcs
|
361600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6,240 pcs
|
6240 pcs | On Request | 1 | On Request | On Request | 1210+ | On Request | On Request | |
|
771 pcs
|
771 pcs | On Request | 1 | On Request | On Request | 0948+ | On Request | On Request |
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| Technology |
The Toshiba TC74HC157AF is a CMOS logic integrated circuit belonging to the HC/UH series. This multiplexer functions as a quad 2-line to 1-line switch with true output polarity. It is designed for operation within a supply voltage range of 2V to 6V, with a nominal voltage of 4.5V. The device supports an industrial temperature grade, operating from -40°C to a maximum of 85°C.
Packaged in a 16-terminal small outline (SOP) surface-mount configuration with a 1.27 mm terminal pitch, the TC74HC157AF is suitable for various electronic applications requiring signal selection and routing. Its construction utilizes plastic/epoxy for the package body, and it features gull wing terminals for reliable mounting.
Key electrical characteristics include a maximum propagation delay of 125 ns. The component is lead-free and RoHS compliant, indicating adherence to environmental standards. This multiplexer is a component for logic-based signal switching and data selection in digital systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2V minimum to 6V maximum, with a nominal voltage of 4.5V.
The TC74HC157AF is available in a SOP-16 surface-mount package with 1.27 mm terminal pitch.
The operating temperature range is -40°C to 85°C, industrial grade.
Yes, the device is lead free.
The maximum propagation delay is 125 ns.
The device has 4 multiplexer functions, each with 2 inputs and 1 output.
The output polarity is true (non-inverting).